Data as of Nov 13, 2026

12.128.0.0/9

No anonymizer space

AT&T Enterprises, LLC

Announcement

this exact prefix

No RPKI

Announced by

AS7018

Type

Residential

57% of it

Residential-proxy exits

Proxy exits

5,373

0.06% of its addresses · listed by providers

Always-on exits

246

4.6% of its exits

Spread

2,926 of 32,768

/24s with at least one exit

Providers

139

selling exits here

/24s with the most always-on exits

/24	Always-on exits	Proxy exits
12.153.205.0/24	6	11
12.153.199.0/24	5	9
12.216.111.0/24	4	5
12.147.33.0/24	3	10
12.153.196.0/24	3	10
12.153.207.0/24	3	9
12.153.202.0/24	3	8
12.203.9.0/24	3	7
12.206.122.0/24	3	6
12.131.80.0/24	2	75
12.153.201.0/24	2	7
12.149.184.0/24	2	7
12.148.221.0/24	2	7
12.227.159.0/24	2	5
12.237.241.0/24	2	5
12.205.250.0/24	2	5
12.205.248.0/24	2	5
12.244.224.0/24	2	2
12.205.51.0/24	2	2
12.203.210.0/24	1	10
12.202.180.0/24	1	10
12.195.137.0/24	1	10
12.156.143.0/24	1	7
12.153.204.0/24	1	7

Proxy providers listing exits

2Captcha
2Extract
711Proxy
9Proxy
ASHBURNPROXIES
Ake.net
AnyIP
B2Proxy
BESTPROXY_NET
BartProxies
BirdProxies
BlurPath
BottingTools
Bright Data
BuyingProxy
ByteProxies
Byteful
CatProxies
CliProxy
ColaProxy
CoreProxy
DataImpulse
Datarama
Decodo
EVOPROXY
EZProxies
Elusive
EnigmaProxy
Evomi
FLEETPROXY
FastProxy
FlashProxy
FlexyProxies
FloppyData
FuseProxy
GSocks
GeekProxy
Geonix
Geonode
GhostConnect
GloryCloud
GoProxies
GonzoProxy
HELODATA
HPROXY
HideProxy
HydraProxy
IP2WORLD
IPCola
IPFly
IPMUSK
IPOasis
IPPeak
IPROCKET_BASIC
IPROCKET_PREMIUM
IPRoyal
Infatica
InfiniteProxies
KindProxy
KocerRoxy
Kookey
LOKIPROXY
LemonBright
LemonPrime
LightningProxies
LudaxProxy
MagneticProxy
MangoProxy
MarsProxies
Maskify
MoMoProxy
MrScraper
NSocks
NextProxy
NiuProxy
NodeMaven
NodeProxy
NovProxy
NovaProxy
Novada
Oxylabs
PROXYON
PROXYSCRAPE
PROXYWING_BASIC
PSBProxy
PYPROXY
PacketStream
PrivateByte
PrivateProxy
Proxies.fo
ProxiesVision
Proxiware
Proxmint
Proxy-Cheap
Proxy-Seller
Proxy302
Proxy4U
ProxyEmpire
ProxyGeo
ProxyHat
ProxyRack
ProxyStyler
ProxyWing
Proxying
Proxyma
PuraRoute
Q2IP
QUANTICDATA
RH7Proxy
RainProxy
RapidProxy
RealProxy
ResiProxies
RoamProxy
RolaProxy
SPYDERPROXY_BASIC
SPYDERPROXY_PREMIUM
Shifter
Smartproxy
SpyderProxy
StrikeProxy
SwiftProxy
TORCHPROXIES_BASIC
TORCHPROXIES_PREMIUM
TORCHPROXIES_X
TalorData
Thordata
ThunderProxy
TrueProxies
TrustProxy
VProxy
VantageProxies
VibeProxies
VitalExclusive
VitalProxy
WealthProxies
YumiProxy
ZENPROXY_LITE
ZENPROXY_PREMIUM

IPv4 market

Path

1 · Holder

AT&T Enterprises, LLC

record created Aug 23, 1983

2 · Leased from

Rackdog

3 · Announced by

AS7018 AT&T Enterprises, LLC

4 · Use

Residential

Lineage

How this block came to its use, oldest first. The whole IPv4 market →

12.128.0.0/9

From the registry to its use

Aug 23, 1983
Registry record
AT&T Enterprises, LLC
Direct Allocation (legacy, pre-1997)
12.0.0.0/8
Apr 25, 2002
Route object
AS10314 FirstLight Fiber, Inc.
RADB route object for AS10314 FirstLight Fiber, Inc., maintainer MAINT-AS1828
12.148.160.0/22
Oct 31, 2002
Route object
AS26535 American Musical & Dramatic Academy Inc.
RADB route object for AS26535 American Musical & Dramatic Academy Inc., maintainer MAINT-AS1828
12.155.170.0/24
Nov 12, 2002
Route object
AS22162
ALTDB route object for AS22162, maintainer MAINT-AS22162
12.161.119.0/24
Dec 17, 2002
Route object
AS19207 Infobip
RADB route object for AS19207 Infobip, maintainer MAINT-AS1828
12.145.158.0/24
May 2, 2003
Route object
AS23479 Technology Specialists
RADB route object for AS23479 Technology Specialists, maintainer MAINT-AS1828
12.162.48.0/23
May 2, 2003
Route object
AS26822 Do IT Best Corp.
RADB route object for AS26822 Do IT Best Corp., maintainer MAINT-AS1828
12.162.57.0/24
Sep 30, 2003
Route object
AS21887 Fiber Logic Inc.
RADB route object for AS21887 Fiber Logic Inc., maintainer MAINT-ZFUS
12.150.48.0/24
Nov 11, 2003
Route object
AS30210 Goldsmith Solutions
RADB route object for AS30210 Goldsmith Solutions, maintainer MAINT-AS1828
12.155.132.0/24
Nov 11, 2003
Route object
AS30210 Goldsmith Solutions
RADB route object for AS30210 Goldsmith Solutions, maintainer MAINT-AS1828
12.155.133.0/24
Aug 9, 2004
Route object
AS22528
RADB route object for AS22528, maintainer MAINT-AS1828
12.154.34.0/23
Aug 9, 2004
Route object
AS22528
RADB route object for AS22528, maintainer MAINT-AS1828
12.154.36.0/23
Sep 1, 2004
Route object
AS32803 Infineon technologies Americas Corp
RADB route object for AS32803 Infineon technologies Americas Corp, maintainer MAINT-AS1828
12.158.244.0/23
Sep 1, 2004
Route object
AS32803 Infineon technologies Americas Corp
RADB route object for AS32803 Infineon technologies Americas Corp, maintainer MAINT-AS1828
12.158.244.0/24
Sep 1, 2004
Route object
AS32803 Infineon technologies Americas Corp
RADB route object for AS32803 Infineon technologies Americas Corp, maintainer MAINT-AS1828
12.158.245.0/24
Oct 29, 2004
Route object
AS31966 CSAA Insurance Exchange
RADB route object for AS31966 CSAA Insurance Exchange, maintainer MAINT-AS1828
12.158.160.0/24
Jan 13, 2005
Route object
AS22528
RADB route object for AS22528, maintainer MAINT-AS1828
12.154.40.0/22
Mar 28, 2005
Route object
AS18895 Nustream Communications
RADB route object for AS18895 Nustream Communications, maintainer MAINT-AS1828
12.148.168.0/24
Mar 28, 2005
Route object
AS18895 Nustream Communications
RADB route object for AS18895 Nustream Communications, maintainer MAINT-AS1828
12.148.169.0/24
Mar 28, 2005
Route object
AS18895 Nustream Communications
RADB route object for AS18895 Nustream Communications, maintainer MAINT-AS1828
12.148.170.0/24
Mar 28, 2005
Route object
AS18895 Nustream Communications
RADB route object for AS18895 Nustream Communications, maintainer MAINT-AS1828
12.148.171.0/24
Mar 28, 2005
Route object
AS18895 Nustream Communications
RADB route object for AS18895 Nustream Communications, maintainer MAINT-AS1828
12.148.172.0/24
Mar 28, 2005
Route object
AS18895 Nustream Communications
RADB route object for AS18895 Nustream Communications, maintainer MAINT-AS1828
12.148.173.0/24
Mar 28, 2005
Route object
AS18895 Nustream Communications
RADB route object for AS18895 Nustream Communications, maintainer MAINT-AS1828
12.148.174.0/24
Mar 28, 2005
Route object
AS18895 Nustream Communications
RADB route object for AS18895 Nustream Communications, maintainer MAINT-AS1828
12.148.175.0/24
Jun 7, 2005
Route object
AS7029 Windstream Communications LLC
RADB route object for AS7029 Windstream Communications LLC, maintainer MAINT-AS7029
12.149.4.0/23
Jun 7, 2005
Route object
AS7029 Windstream Communications LLC
RADB route object for AS7029 Windstream Communications LLC, maintainer MAINT-AS7029
12.161.8.0/21
Jul 7, 2005
Route object
AS7029 Windstream Communications LLC
RADB route object for AS7029 Windstream Communications LLC, maintainer MAINT-AS7029
12.155.102.0/24
Jul 14, 2005
Route object
AS7029 Windstream Communications LLC
RADB route object for AS7029 Windstream Communications LLC, maintainer MAINT-AS7029
12.165.222.0/24
Sep 29, 2005
Route object
AS27615 Purple Language Services Co.
RADB route object for AS27615 Purple Language Services Co., maintainer MAINT-AS1828
12.146.25.0/24
Oct 31, 2005
Route object
AS26554 US Signal Company, L.L.C.
RADB route object for AS26554 US Signal Company, L.L.C., maintainer MAINT-AS1828
12.162.44.0/22
Feb 1, 2006
Route object
AS29944 Latisys-Ashburn, LLC
ALTDB route object for AS29944 Latisys-Ashburn, LLC, maintainer MAINT-PTP
12.129.156.0/23
Mar 5, 2006
Route object
AS5658 The Coca-Cola Company
RADB route object for AS5658 The Coca-Cola Company, maintainer MAINT-AS1828
12.165.36.0/23
Apr 6, 2006
Route object
AS31850 Mission Conversion Services Alliance, LLC
RADB route object for AS31850 Mission Conversion Services Alliance, LLC, maintainer MAINT-AS1828
12.164.98.0/23
Aug 3, 2006
Route object
AS17228 AT&T Enterprises, LLC
RADB route object for AS17228 AT&T Enterprises, LLC, maintainer MAINT-AS1828
12.129.11.0/24
Aug 4, 2006
Route object
AS17228 AT&T Enterprises, LLC
RADB route object for AS17228 AT&T Enterprises, LLC, maintainer MAINT-AS1828
12.129.111.0/24
Aug 9, 2006
Route object
AS7029 Windstream Communications LLC
RADB route object for AS7029 Windstream Communications LLC, maintainer MAINT-AS7029
12.164.67.0/24
Feb 2, 2007
Route object
AS36317 Toll Brothers Inc
RADB route object for AS36317 Toll Brothers Inc, maintainer MAINT-AS1828
12.150.10.0/23
Feb 2, 2007
Route object
AS36317 Toll Brothers Inc
RADB route object for AS36317 Toll Brothers Inc, maintainer MAINT-AS1828
12.150.10.0/24
Feb 2, 2007
Route object
AS36317 Toll Brothers Inc
RADB route object for AS36317 Toll Brothers Inc, maintainer MAINT-AS1828
12.150.11.0/24
Jun 20, 2007
Route object
AS3593 Frontier Communications of America, Inc.
RADB route object for AS3593 Frontier Communications of America, Inc., maintainer MAINT-AS5650
12.166.50.0/24
Nov 21, 2007
Route object
AS22582 Luminex Corporation
RADB route object for AS22582 Luminex Corporation, maintainer MAINT-AS3257
12.150.189.0/24
Feb 28, 2008
Route object
AS7029 Windstream Communications LLC
RADB route object for AS7029 Windstream Communications LLC, maintainer MAINT-AS7029
12.152.128.0/24
Feb 28, 2008
Route object
AS7029 Windstream Communications LLC
RADB route object for AS7029 Windstream Communications LLC, maintainer MAINT-AS7029
12.152.129.0/24
Mar 6, 2008
Route object
AS7029 Windstream Communications LLC
RADB route object for AS7029 Windstream Communications LLC, maintainer MAINT-AS7029
12.154.160.0/24
Mar 12, 2008
Route object
AS7029 Windstream Communications LLC
RADB route object for AS7029 Windstream Communications LLC, maintainer MAINT-AS7029
12.150.4.0/24
Jun 13, 2008
Route object
AS10625 Intercontinental Exchange, Inc.
RADB route object for AS10625 Intercontinental Exchange, Inc., maintainer MAINT-AS1828
12.163.148.0/24
Jul 8, 2008
Route object
AS23527 Christ Catholic Cathedral Corporation
RADB route object for AS23527 Christ Catholic Cathedral Corporation, maintainer MAINT-AS1828
12.156.179.0/24
Oct 27, 2008
Route object
AS22420 Resorts World Casino New York City
RADB route object for AS22420 Resorts World Casino New York City, maintainer MAINT-AS8001
12.129.128.0/24
Dec 4, 2008
Route object
AS33134 Kingston Technology Company, Inc.
RADB route object for AS33134 Kingston Technology Company, Inc., maintainer MAINT-AS16467
12.145.42.0/24
Dec 16, 2008
Route object
AS5668 CenturyLink Communications, LLC
NTTCOM route object for AS5668 CenturyLink Communications, LLC, maintainer MAINT-CENTURYTEL
12.166.88.0/21
Feb 27, 2009
Route object
AS22528
RADB route object for AS22528, maintainer MAINT-AS1828
12.154.40.0/24
Apr 9, 2009
Route object
AS5668 CenturyLink Communications, LLC
NTTCOM route object for AS5668 CenturyLink Communications, LLC, maintainer MAINT-CENTURYTEL
12.150.233.0/24
Apr 9, 2009
Route object
AS5668 CenturyLink Communications, LLC
NTTCOM route object for AS5668 CenturyLink Communications, LLC, maintainer MAINT-CENTURYTEL
12.166.88.0/24
Apr 9, 2009
Route object
AS5668 CenturyLink Communications, LLC
NTTCOM route object for AS5668 CenturyLink Communications, LLC, maintainer MAINT-CENTURYTEL
12.166.89.0/24
Apr 9, 2009
Route object
AS5668 CenturyLink Communications, LLC
NTTCOM route object for AS5668 CenturyLink Communications, LLC, maintainer MAINT-CENTURYTEL
12.166.90.0/24
Apr 9, 2009
Route object
AS5668 CenturyLink Communications, LLC
NTTCOM route object for AS5668 CenturyLink Communications, LLC, maintainer MAINT-CENTURYTEL
12.166.91.0/24
Apr 9, 2009
Route object
AS5668 CenturyLink Communications, LLC
NTTCOM route object for AS5668 CenturyLink Communications, LLC, maintainer MAINT-CENTURYTEL
12.166.92.0/24
Apr 9, 2009
Route object
AS5668 CenturyLink Communications, LLC
NTTCOM route object for AS5668 CenturyLink Communications, LLC, maintainer MAINT-CENTURYTEL
12.166.93.0/24
May 20, 2009
Route object
AS39965
RADB route object for AS39965, maintainer MAINT-AS3257
12.145.108.0/24
Oct 20, 2009
Route object
AS12175 Rainier Connect
RADB route object for AS12175 Rainier Connect, maintainer MAINT-AS11404
12.144.136.0/21
Jan 13, 2010
Route object
AS30546 Infineon technologies Americas Corp
RADB route object for AS30546 Infineon technologies Americas Corp, maintainer MAINT-AS1828
12.131.236.0/24
Aug 3, 2010
Route object
AS18990 Airband Communications, Inc
RADB route object for AS18990 Airband Communications, Inc, maintainer MAINT-AS1828
12.164.212.0/24
Aug 16, 2010
Route object
AS13701 Motion Picture and Television Fund
RADB route object for AS13701 Motion Picture and Television Fund, maintainer MAINT-CHTR-WD
12.163.174.0/23
Sep 2, 2010
Route object
AS35844 Sterling Group, Inc.
RADB route object for AS35844 Sterling Group, Inc., maintainer MAINT-AS26554
12.139.34.0/24
Oct 4, 2010
Route object
AS13827 Washington Post
RADB route object for AS13827 Washington Post, maintainer MAINT-AS1828
12.129.146.0/23
Nov 11, 2010
Route object
AS13750 Transaction Network Services, Inc.
RADB route object for AS13750 Transaction Network Services, Inc., maintainer MAINT-13750
12.147.50.0/24
Jan 31, 2011
Route object
AS18565 Flexential Colorado Corp.
RADB route object for AS18565 Flexential Colorado Corp., maintainer MAINT-FLEXENTIAL
12.154.194.0/24
Mar 15, 2011
Route object
AS7029 Windstream Communications LLC
RADB route object for AS7029 Windstream Communications LLC, maintainer MAINT-AS7029
12.151.164.0/22
Mar 17, 2011
Route object
AS36351 IBM Cloud
RADB route object for AS36351 IBM Cloud, maintainer MAINT-AS36351
12.156.0.0/21
Apr 4, 2011
Route object
AS29944 Latisys-Ashburn, LLC
RADB route object for AS29944 Latisys-Ashburn, LLC, maintainer MAINT-AS29863
12.129.156.0/23
Jul 21, 2011
Route object
AS30442
RADB route object for AS30442, maintainer MAINT-AS7922
12.155.208.0/24
Aug 17, 2011
Route object
AS23479 Technology Specialists
RADB route object for AS23479 Technology Specialists, maintainer MAINT-AS7922
12.156.40.0/22
Oct 20, 2011
Route object
AS33166 Broadridge Financial Solutions, Inc.
RADB route object for AS33166 Broadridge Financial Solutions, Inc., maintainer MAINT-AS1828
12.149.53.0/24
Jan 11, 2012
Route object
AS36351 IBM Cloud
REACH route object for AS36351 IBM Cloud, maintainer MAINT-REACH-NOC
12.156.0.0/21
Apr 3, 2012
Route object
AS4883
RADB route object for AS4883, maintainer MAINT-AS8001
12.148.123.0/24
Apr 18, 2012
Route object
AS13540 Liberty Mutual Group
RADB route object for AS13540 Liberty Mutual Group, maintainer MAINT-AS1828
12.144.132.0/22
Aug 8, 2012
Route object
AS46336 Goodville Mutual Casualty Company
RADB route object for AS46336 Goodville Mutual Casualty Company, maintainer MAINT-AS7922
12.151.25.0/24
Sep 13, 2012
Route object
AS54808 Sun Coast Resources, Inc
RADB route object for AS54808 Sun Coast Resources, Inc, maintainer MAINT-AS7922
12.156.49.0/24
Sep 18, 2012
Route object
AS4890 Richline Group Inc
RADB route object for AS4890 Richline Group Inc, maintainer MAINT-AS3257
12.152.75.0/24
Feb 22, 2013
Route object
AS7029 Windstream Communications LLC
RADB route object for AS7029 Windstream Communications LLC, maintainer MAINT-AS7029
12.133.7.0/24
Feb 22, 2013
Route object
AS7029 Windstream Communications LLC
RADB route object for AS7029 Windstream Communications LLC, maintainer MAINT-AS7029
12.147.30.0/23
Feb 22, 2013
Route object
AS7029 Windstream Communications LLC
RADB route object for AS7029 Windstream Communications LLC, maintainer MAINT-AS7029
12.151.25.0/24
Feb 22, 2013
Route object
AS7029 Windstream Communications LLC
RADB route object for AS7029 Windstream Communications LLC, maintainer MAINT-AS7029
12.160.157.0/24
Feb 22, 2013
Route object
AS7029 Windstream Communications LLC
RADB route object for AS7029 Windstream Communications LLC, maintainer MAINT-AS7029
12.162.134.0/23
Feb 22, 2013
Route object
AS7029 Windstream Communications LLC
RADB route object for AS7029 Windstream Communications LLC, maintainer MAINT-AS7029
12.162.144.0/22
Feb 22, 2013
Route object
AS7029 Windstream Communications LLC
RADB route object for AS7029 Windstream Communications LLC, maintainer MAINT-AS7029
12.162.148.0/22
Aug 21, 2013
Route object
AS393255 Safety Insurance Company
RADB route object for AS393255 Safety Insurance Company, maintainer MAINT-AS7922
12.130.32.0/24
Sep 4, 2013
Route object
AS7029 Windstream Communications LLC
RADB route object for AS7029 Windstream Communications LLC, maintainer MAINT-AS7029
12.133.197.0/24
Jan 21, 2014
Route object
AS14922 IPsoft
RADB route object for AS14922 IPsoft, maintainer MAINT-AS1828
12.130.86.0/23
Oct 10, 2014
Route object
AS19325 Southern Maine Community College
RADB route object for AS19325 Southern Maine Community College, maintainer MAINT-AS62
12.162.53.0/24
May 14, 2015
Route object
AS15023 Lotus International Company
RADB route object for AS15023 Lotus International Company, maintainer MAINT-AS7922
12.131.162.0/24
Jul 8, 2015
Route object
AS55083 Numerex Corp
RADB route object for AS55083 Numerex Corp, maintainer MAINT-AS55083
12.130.210.0/23
Jul 10, 2015
Route object
AS55083 Numerex Corp
RADB route object for AS55083 Numerex Corp, maintainer MAINT-AS55083
12.129.114.0/24
Jul 10, 2015
Route object
AS55083 Numerex Corp
RADB route object for AS55083 Numerex Corp, maintainer MAINT-AS55083
12.155.222.0/23
Aug 3, 2015
Route object
AS19108 Optimum
RADB route object for AS19108 Optimum, maintainer MAINT-AS19108
12.157.125.0/24
Aug 31, 2015
Route object
AS19111 The Nature's Bounty Co.
RADB route object for AS19111 The Nature's Bounty Co., maintainer MAINT-AS27506
12.154.150.0/24
Sep 24, 2015
Route object
AS11167 Gogo Business Aviation LLC
RADB route object for AS11167 Gogo Business Aviation LLC, maintainer MAINT-AS7029
12.130.106.0/24
Sep 24, 2015
Route object
AS11167 Gogo Business Aviation LLC
RADB route object for AS11167 Gogo Business Aviation LLC, maintainer MAINT-AS7029
12.130.115.0/24
Sep 24, 2015
Route object
AS11167 Gogo Business Aviation LLC
RADB route object for AS11167 Gogo Business Aviation LLC, maintainer MAINT-AS7029
12.130.116.0/22
Sep 24, 2015
Route object
AS11167 Gogo Business Aviation LLC
RADB route object for AS11167 Gogo Business Aviation LLC, maintainer MAINT-AS7029
12.130.122.0/24
Sep 24, 2015
Route object
AS11167 Gogo Business Aviation LLC
RADB route object for AS11167 Gogo Business Aviation LLC, maintainer MAINT-AS7029
12.130.123.0/24
Sep 24, 2015
Route object
AS11167 Gogo Business Aviation LLC
RADB route object for AS11167 Gogo Business Aviation LLC, maintainer MAINT-AS7029
12.130.124.0/22
Feb 18, 2016
Route object
AS19108 Optimum
RADB route object for AS19108 Optimum, maintainer MAINT-AS19108
12.162.160.0/19
Aug 25, 2016
Route object
AS32592 Uniti Fiber Holdings Inc.
RADB route object for AS32592 Uniti Fiber Holdings Inc., maintainer MAINT-AS1828
12.163.174.0/23
Sep 2, 2016
Route object
AS32419 Protective Insurance Corporation
RADB route object for AS32419 Protective Insurance Corporation, maintainer MAINT-AS27506
12.166.26.0/24
Sep 30, 2016
Route object
AS395500 Wilson Creek Communications, LLC
ALTDB route object for AS395500 Wilson Creek Communications, LLC, maintainer MAINT-AS14589
12.156.142.0/23
Oct 25, 2016
Route object
AS25649 Ayera Technologies, Inc.
RADB route object for AS25649 Ayera Technologies, Inc., maintainer MAINT-AS7922
12.157.106.0/24
Nov 11, 2016
Route object
AS16657 Crown Castle Fiber LLC
RADB route object for AS16657 Crown Castle Fiber LLC, maintainer MAINT-AS27506
12.132.104.0/24
Nov 11, 2016
Route object
AS16657 Crown Castle Fiber LLC
RADB route object for AS16657 Crown Castle Fiber LLC, maintainer MAINT-AS27506
12.148.8.0/24
Nov 11, 2016
Route object
AS16657 Crown Castle Fiber LLC
RADB route object for AS16657 Crown Castle Fiber LLC, maintainer MAINT-AS27506
12.166.26.0/24
Jan 30, 2017
Route object
AS11709 Virtual Interactive Center
RADB route object for AS11709 Virtual Interactive Center, maintainer MAINT-AS7029
12.153.3.0/24
Feb 14, 2017
Route object
AS54180 Smithville Telephone Co
RADB route object for AS54180 Smithville Telephone Co, maintainer MAINT-AS7029
12.151.197.0/24
Jun 8, 2017
Route object
AS22670 Ninja-IX Corporation
RADB route object for AS22670 Ninja-IX Corporation, maintainer MAINT-AS7029
12.159.167.0/24
Jul 5, 2017
Route object
AS27309 The Computer Company, Inc.
RADB route object for AS27309 The Computer Company, Inc., maintainer MAINT-AS27506
12.132.104.0/24
Jul 5, 2017
Route object
AS27309 The Computer Company, Inc.
RADB route object for AS27309 The Computer Company, Inc., maintainer MAINT-AS27506
12.148.8.0/24
Oct 31, 2017
Route object
AS11733 E. & J. Gallo Winery Inc.
NTTCOM route object for AS11733 E. & J. Gallo Winery Inc., maintainer MAINT-AS25649
12.157.106.0/24
Feb 23, 2018
Route object
AS62653 Housing Authority Risk Retention Group, Inc.
RADB route object for AS62653 Housing Authority Risk Retention Group, Inc., maintainer MAINT-AS27506
12.133.197.0/24
Mar 8, 2018
Route object
AS11035 The Raymond F. Kravis Center for the Performing Arts, Inc.
RADB route object for AS11035 The Raymond F. Kravis Center for the Performing Arts, Inc., maintainer MAINT-AS11096
12.150.198.0/24
May 9, 2018
Route object
AS396422 3ds Communications LLC
RADB route object for AS396422 3ds Communications LLC, maintainer MAINT-AS19754
12.155.6.0/23
Oct 17, 2018
Route object
AS396869 National Exchange Bank and Trust
RADB route object for AS396869 National Exchange Bank and Trust, maintainer MAINT-RR
12.131.84.0/24
Oct 17, 2018
Route object
AS30091 Access Cable Television, Inc.
RADB route object for AS30091 Access Cable Television, Inc., maintainer MAINT-RR
12.139.44.0/22
Oct 17, 2018
Route object
AS20458 CAS Severn
RADB route object for AS20458 CAS Severn, maintainer MAINT-RR
12.144.22.0/24
Oct 17, 2018
Route object
AS36100 MTC Broadband, Inc.
RADB route object for AS36100 MTC Broadband, Inc., maintainer MAINT-RR
12.144.22.0/24
Oct 17, 2018
Route object
AS20458 CAS Severn
RADB route object for AS20458 CAS Severn, maintainer MAINT-RR
12.144.23.0/24
Oct 17, 2018
Route object
AS36100 MTC Broadband, Inc.
RADB route object for AS36100 MTC Broadband, Inc., maintainer MAINT-RR
12.144.23.0/24
Oct 17, 2018
Route object
AS17016 Elevation Improvement Systems, LLC
RADB route object for AS17016 Elevation Improvement Systems, LLC, maintainer MAINT-RR
12.144.209.0/24
Oct 17, 2018
Route object
AS12278 Ahmc Healthcare Inc
RADB route object for AS12278 Ahmc Healthcare Inc, maintainer MAINT-RR
12.145.247.0/24
Oct 17, 2018
Route object
AS32603 Matrix Applications LLC
RADB route object for AS32603 Matrix Applications LLC, maintainer MAINT-RR
12.146.178.0/23
Oct 17, 2018
Route object
AS22243 CentraComm Communications
RADB route object for AS22243 CentraComm Communications, maintainer MAINT-RR
12.148.88.0/21
Oct 17, 2018
Route object
AS30119 Plumas Sierra Telecommunications
RADB route object for AS30119 Plumas Sierra Telecommunications, maintainer MAINT-RR
12.152.121.0/24
Oct 17, 2018
Route object
AS30119 Plumas Sierra Telecommunications
RADB route object for AS30119 Plumas Sierra Telecommunications, maintainer MAINT-RR
12.152.122.0/23
Oct 17, 2018
Route object
AS20458 CAS Severn
RADB route object for AS20458 CAS Severn, maintainer MAINT-RR
12.152.144.0/24
Oct 17, 2018
Route object
AS36100 MTC Broadband, Inc.
RADB route object for AS36100 MTC Broadband, Inc., maintainer MAINT-RR
12.152.144.0/24
Oct 17, 2018
Route object
AS20458 CAS Severn
RADB route object for AS20458 CAS Severn, maintainer MAINT-RR
12.152.145.0/24
Oct 17, 2018
Route object
AS36100 MTC Broadband, Inc.
RADB route object for AS36100 MTC Broadband, Inc., maintainer MAINT-RR
12.152.145.0/24
Oct 17, 2018
Route object
AS20458 CAS Severn
RADB route object for AS20458 CAS Severn, maintainer MAINT-RR
12.152.146.0/24
Oct 17, 2018
Route object
AS36100 MTC Broadband, Inc.
RADB route object for AS36100 MTC Broadband, Inc., maintainer MAINT-RR
12.152.146.0/24
Oct 17, 2018
Route object
AS20458 CAS Severn
RADB route object for AS20458 CAS Severn, maintainer MAINT-RR
12.152.147.0/24
Oct 17, 2018
Route object
AS36100 MTC Broadband, Inc.
RADB route object for AS36100 MTC Broadband, Inc., maintainer MAINT-RR
12.152.147.0/24
Oct 17, 2018
Route object
AS20458 CAS Severn
RADB route object for AS20458 CAS Severn, maintainer MAINT-RR
12.152.148.0/24
Oct 17, 2018
Route object
AS36100 MTC Broadband, Inc.
RADB route object for AS36100 MTC Broadband, Inc., maintainer MAINT-RR
12.152.148.0/24
Oct 17, 2018
Route object
AS20458 CAS Severn
RADB route object for AS20458 CAS Severn, maintainer MAINT-RR
12.152.149.0/24
Oct 17, 2018
Route object
AS36100 MTC Broadband, Inc.
RADB route object for AS36100 MTC Broadband, Inc., maintainer MAINT-RR
12.152.149.0/24
Oct 17, 2018
Route object
AS33176 DTC Cable
RADB route object for AS33176 DTC Cable, maintainer MAINT-RR
12.152.150.0/23
Oct 17, 2018
Route object
AS20458 CAS Severn
RADB route object for AS20458 CAS Severn, maintainer MAINT-RR
12.152.150.0/24
Oct 17, 2018
Route object
AS36100 MTC Broadband, Inc.
RADB route object for AS36100 MTC Broadband, Inc., maintainer MAINT-RR
12.152.150.0/24
Oct 17, 2018
Route object
AS36049 JAB Wireless, INC.
RADB route object for AS36049 JAB Wireless, INC., maintainer MAINT-RR
12.154.220.0/22
Oct 17, 2018
Route object
AS21912 Pacific Terrace Hotel
RADB route object for AS21912 Pacific Terrace Hotel, maintainer MAINT-RR
12.155.88.0/24
Oct 17, 2018
Route object
AS1405 Caelus Technology LLC
RADB route object for AS1405 Caelus Technology LLC, maintainer MAINT-RR
12.156.222.0/24
Oct 17, 2018
Route object
AS13337 e-vergent.com LLC
RADB route object for AS13337 e-vergent.com LLC, maintainer MAINT-RR
12.161.148.0/23
Oct 17, 2018
Route object
AS13337 e-vergent.com LLC
RADB route object for AS13337 e-vergent.com LLC, maintainer MAINT-RR
12.161.152.0/21
Oct 17, 2018
Route object
AS54006 VTX Communications LLC
RADB route object for AS54006 VTX Communications LLC, maintainer MAINT-RR
12.162.140.0/23
Nov 14, 2018
Route object
AS396911 Diplomat Pharmacy, Inc
RADB route object for AS396911 Diplomat Pharmacy, Inc, maintainer MAINT-AS7922
12.132.213.0/24
Feb 12, 2019
Route object
AS19137 Epsilon Interactive LLC
RADB route object for AS19137 Epsilon Interactive LLC, maintainer MAINT-AS62
12.158.89.0/24
Apr 11, 2019
Route object
AS46887 Crown Castle Fiber LLC
RADB route object for AS46887 Crown Castle Fiber LLC, maintainer MAINT-AS27506
12.159.45.0/24
May 25, 2019
Route object
AS394141 Rocket Fiber
RADB route object for AS394141 Rocket Fiber, maintainer MAINT-AS1828
12.165.188.0/24
Sep 3, 2019
Route object
AS14403 ZochNet
RADB route object for AS14403 ZochNet, maintainer MAINT-AS7132
12.150.57.0/24
Sep 3, 2019
Route object
AS14403 ZochNet
RADB route object for AS14403 ZochNet, maintainer MAINT-AS7132
12.150.60.0/23
Sep 3, 2019
Route object
AS22242 Mitel Networks, Inc.
RADB route object for AS22242 Mitel Networks, Inc., maintainer MAINT-AS7132
12.158.153.0/24
Sep 3, 2019
Route object
AS16939 Caretech Solutions Inc
RADB route object for AS16939 Caretech Solutions Inc, maintainer MAINT-AS7132
12.159.63.0/24
Sep 3, 2019
Route object
AS17350 Moody's Corp.
RADB route object for AS17350 Moody's Corp., maintainer MAINT-AS7132
12.162.52.0/24
Sep 3, 2019
Route object
AS20317 Abnormal Inc
RADB route object for AS20317 Abnormal Inc, maintainer MAINT-AS7132
12.163.189.0/24
Sep 3, 2019
Route object
AS14403 ZochNet
RADB route object for AS14403 ZochNet, maintainer MAINT-AS7132
12.164.6.0/24
Sep 3, 2019
Route object
AS25646 BOTC
RADB route object for AS25646 BOTC, maintainer MAINT-AS7132
12.165.58.0/23
Nov 4, 2019
Route object
AS15106 Lennox International Inc.
RADB route object for AS15106 Lennox International Inc., maintainer MAINT-AS15164
12.148.128.0/23
Mar 5, 2020
Route object
AS22983 Fiserv Solutions, LLC
RADB route object for AS22983 Fiserv Solutions, LLC, maintainer MAINT-AS55002
12.145.177.0/24
Mar 5, 2020
Route object
AS22983 Fiserv Solutions, LLC
RADB route object for AS22983 Fiserv Solutions, LLC, maintainer MAINT-AS55002
12.145.184.0/24
Nov 6, 2020
Route object
AS46756 Freeman Health System
RADB route object for AS46756 Freeman Health System, maintainer MAINT-AS63457
12.156.158.0/24
Nov 17, 2020
Route object
AS198949 Radware Ltd
RADB route object for AS198949 Radware Ltd, maintainer MAINT-AS198949
12.150.198.0/24
Nov 23, 2020
Route object
AS20452 Ball State University
RADB route object for AS20452 Ball State University, maintainer MAINT-IU
12.159.209.0/24
Apr 14, 2021
Route object
AS54808 Sun Coast Resources, Inc
NTTCOM route object for AS54808 Sun Coast Resources, Inc, maintainer MAINT-PSLIGHTWAVE
12.156.49.0/24
May 19, 2021
Route object
AS7054 Merck and Co., Inc.
RADB route object for AS7054 Merck and Co., Inc., maintainer MAINT-AS32787
12.164.247.0/24
Oct 11, 2021
Route object
AS4546 S&P Global Inc.
RADB route object for AS4546 S&P Global Inc., maintainer MAINT-AS4546
12.163.148.0/24
Nov 11, 2021
Route object
AS399942
RADB route object for AS399942, maintainer MAINT-AS30600
12.157.236.0/22
Dec 27, 2021
Route object
AS40265 City Bank
RADB route object for AS40265 City Bank, maintainer MAINT-AS15164
12.147.149.0/24
Apr 4, 2022
Route object
AS33247 Coastal Telco Services, Inc.
ALTDB route object for AS33247 Coastal Telco Services, Inc., maintainer MAINT-AS7034
12.144.72.0/22
Apr 4, 2022
Route object
AS33247 Coastal Telco Services, Inc.
ALTDB route object for AS33247 Coastal Telco Services, Inc., maintainer MAINT-AS7034
12.148.232.0/22
Apr 4, 2022
Route object
AS33247 Coastal Telco Services, Inc.
ALTDB route object for AS33247 Coastal Telco Services, Inc., maintainer MAINT-AS7034
12.149.246.0/23
Apr 4, 2022
Route object
AS33358 AE Corporate Services Co
ALTDB route object for AS33358 AE Corporate Services Co, maintainer MAINT-AS7034
12.151.71.0/24
Apr 19, 2022
Route object
AS400454 DataRemote, Inc.
RADB route object for AS400454 DataRemote, Inc., maintainer MAINT-AS400454
12.156.112.0/24
Apr 21, 2022
Route object
AS33358 AE Corporate Services Co
RADB route object for AS33358 AE Corporate Services Co, maintainer MAINT-AS8001
12.151.71.0/24
Oct 6, 2022
Route object
AS198949 Radware Ltd
RADB route object for AS198949 Radware Ltd, maintainer MAINT-AS198949
12.157.74.0/24
Mar 1, 2023
Route object
AS198949 Radware Ltd
RADB route object for AS198949 Radware Ltd, maintainer MAINT-AS198949
12.145.177.0/24
Mar 1, 2023
Route object
AS198949 Radware Ltd
RADB route object for AS198949 Radware Ltd, maintainer MAINT-AS198949
12.145.184.0/24
Mar 7, 2023
Route object
AS11273 Fiserv Solutions, LLC
RADB route object for AS11273 Fiserv Solutions, LLC, maintainer MAINT-AS55002
12.145.177.0/24
Mar 7, 2023
Route object
AS11273 Fiserv Solutions, LLC
RADB route object for AS11273 Fiserv Solutions, LLC, maintainer MAINT-AS55002
12.145.184.0/24
Aug 10, 2023
Route object
AS399989 Ultra One
RADB route object for AS399989 Ultra One, maintainer MAINT-AS399989
12.132.110.0/24
Aug 16, 2023
Route object
AS16931 Global Payments, Inc.
RADB route object for AS16931 Global Payments, Inc., maintainer MAINT-AS55002
12.130.236.0/24
Aug 24, 2023
Route object
AS13767 DataBank Holdings, Ltd.
RADB route object for AS13767 DataBank Holdings, Ltd., maintainer MAINT-AS13767
12.129.156.0/23
Sep 6, 2023
Route object
AS11273 Fiserv Solutions, LLC
ARIN route object for AS11273 Fiserv Solutions, LLC, maintainer MNT-FSL-293
12.145.177.0/24
Sep 6, 2023
Route object
AS11273 Fiserv Solutions, LLC
ARIN route object for AS11273 Fiserv Solutions, LLC, maintainer MNT-FSL-293
12.145.184.0/24
Mar 29, 2024
Route object
AS399989 Ultra One
RADB route object for AS399989 Ultra One, maintainer MAINT-AS399989
12.132.109.0/24
Jan 28, 2025
Route object
AS7029 Windstream Communications LLC
RADB route object for AS7029 Windstream Communications LLC, maintainer MAINT-AS7029
12.161.128.0/23
Mar 21, 2025
Route object
AS397593 Grice Computer Consulting
ARIN route object for AS397593 Grice Computer Consulting, maintainer MNT-AEL-360
12.133.253.0/24
Mar 24, 2025
Route object
AS7018 AT&T Enterprises, LLC
ARIN route object for AS7018 AT&T Enterprises, LLC, maintainer MNT-AEL-360
Sep 3, 2025
Route object
AS46887 Crown Castle Fiber LLC
RADB route object for AS46887 Crown Castle Fiber LLC, maintainer MAINT-AS27506
12.148.169.0/24
Jan 31, 2026
Route object
AS33176 DTC Cable
ARIN route object for AS33176 DTC Cable, maintainer MNT-AEL-360
12.152.144.0/20
Mar 19, 2026
Route object
AS63335 Citizens Bank, National Association
RADB route object for AS63335 Citizens Bank, National Association, maintainer MAINT-AS32787
12.154.167.0/24
Mar 19, 2026
Route object
AS63335 Citizens Bank, National Association
ARIN route object for AS63335 Citizens Bank, National Association, maintainer MNT-AEL-360
12.154.167.0/24
Jun 26, 2026
Route object
AS397079 Home Ground LLC
RADB route object for AS397079 Home Ground LLC, maintainer MAINT-RR
12.147.73.0/24
Jun 26, 2026
Route object
AS399609 Kiss Nail Products, Inc
RADB route object for AS399609 Kiss Nail Products, Inc, maintainer MAINT-RR
12.153.89.0/24
Sep 18, 2026– today
Announced
AS7018 AT&T Enterprises, LLC
as part of 12.0.0.0/8
12.0.0.0/8
Sep 18, 2026– today
Announced
AS7018 AT&T Enterprises, LLC
Internet provider
today
Leased from
Rackdog
IP broker

Announcements

Less specific

Covering announcements

Prefix	Origin	Type	Proxy exits	Holder	RPKI
12.0.0.0/8	AS7018	Residential	13,497 535 always on	AT&T Enterprises, LLC

Nesting

More-specifics by size

400 of 691

Sized by addresses, colored by each announcement's type. Click a tile with children to zoom in, a leaf to open it.

More specific

Announcements inside

400 of 691

Arrived

Sort

Prefix	Origin	Type	Proxy exits	Holder
12.129.5.0/24 since May 2005	AS16763	Business		AT&T Enterprises, LLC via CERFnet
12.129.26.0/24 since Jun 2023	AS2386	Internet provider		AT&T Enterprises, LLC via CERFnet
12.129.82.0/24 since Jun 2019	AS40631	Business		AT&T Enterprises, LLC via CERFnet
12.129.89.0/24 since Jul 2022	AS2386	Unknown		AT&T Enterprises, LLC via CERFnet
12.129.94.0/24 since Nov 2014	AS11539	Business		AT&T Enterprises, LLC via CERFnet
12.129.129.0/24 since Jul 2020	AS17349	Business		AT&T Enterprises, LLC
12.129.131.0/24 since Nov 2024	AS17117	Internet provider		AT&T Enterprises, LLC
12.129.172.0/24 since Apr 2009	AS46803	Business		AT&T Enterprises, LLC via AT&T Services, Inc.
12.129.177.0/24 since Mar 2021	AS22840	Business		AT&T Enterprises, LLC
12.129.227.0/24 since Jun 2023	AS2386	Unknown		AT&T Enterprises, LLC via CERFnet
12.130.13.0/24 since Dec 2014	AS17088	Business		AT&T Enterprises, LLC via CERFnet
12.130.76.0/24 since May 2013	AS13788	Business		AT&T Enterprises, LLC via CERFnet
12.130.77.0/24 since May 2013	AS13788	Business		AT&T Enterprises, LLC via CERFnet
12.130.78.0/24 since May 2013	AS13788	Business		AT&T Enterprises, LLC via CERFnet
12.130.79.0/24 since May 2013	AS13788	Business		AT&T Enterprises, LLC via CERFnet
12.130.80.0/24 since Sep 2023	AS399604	Business		AT&T Enterprises, LLC via CERFnet
12.130.209.0/24 since Dec 2020	AS6389	Residential		AT&T Enterprises, LLC
12.131.3.0/24 since Nov 2009	AS22538	Business		AT&T Enterprises, LLC
12.131.100.0/23 since Jan 2021	AS15085	Hosting		AT&T Enterprises, LLC
12.131.121.0/24 since Jan 2010	AS2386	Internet provider		AT&T Enterprises, LLC
12.131.147.0/24 since Aug 2016	AS4057	Business		AT&T Enterprises, LLC
12.131.215.0/24 since Dec 2021	AS2386	Unknown		AT&T Enterprises, LLC
12.132.22.0/24 since Sep 2010	AS21791	Business	1 1 always on	AT&T Enterprises, LLC
12.132.105.0/24 since Sep 2013	AS54420	Business		AT&T Enterprises, LLC
12.133.6.0/24 since Jul 2011	AS46676	Business	1	AT&T Enterprises, LLC
12.133.15.0/24 since Mar 2024	AS396482	Business		AT&T Enterprises, LLC
12.133.45.0/24 since Sep 2011	AS53719	Business		AT&T Enterprises, LLC
12.133.88.0/24 since Oct 2025	AS2386	Business		AT&T Enterprises, LLC
12.133.120.0/22 since Feb 2010	AS27482	Business		AT&T Enterprises, LLC
12.133.121.0/24 since Nov 2012	AS27482	Business		AT&T Enterprises, LLC
12.133.122.0/24 since Jul 2013	AS27482	Business		AT&T Enterprises, LLC
12.133.123.0/24 since Jan 2016	AS27482	Business		AT&T Enterprises, LLC
12.133.171.0/24 since May 2026	AS402531	Business		AT&T Enterprises, LLC
12.133.188.0/24 since Apr 2018	AS32300	Business		AT&T Enterprises, LLC
12.133.206.0/24 since Oct 2022	AS395476	Business		AT&T Enterprises, LLC
12.138.71.0/24 since Dec 2021	AS2386	Residential		AT&T Enterprises, LLC
12.138.104.0/24 since Feb 2022	AS27529	Business		AT&T Enterprises, LLC
12.138.108.0/24 since Oct 2022	AS400267	Business		AT&T Enterprises, LLC
12.138.110.0/24 since Dec 2021	AS2386	Residential		AT&T Enterprises, LLC
12.138.193.0/24 since Jul 2022	AS2386	Unknown		AT&T Enterprises, LLC
12.138.205.0/24 since Jun 2025	AS14462	Residential		AT&T Enterprises, LLC
12.138.248.0/24 since Nov 2021	AS3379	Business	186	AT&T Enterprises, LLC
12.139.4.0/24 since Sep 2010	AS26028	Business		AT&T Enterprises, LLC via AT&T Services, Inc.
12.139.62.0/24 since Feb 2022	AS398337	Residential		AT&T Enterprises, LLC via AT&T Services, Inc.
12.139.63.0/24 since Aug 2023	AS63248	Business		AT&T Enterprises, LLC via AT&T Services, Inc.
12.139.74.0/24 since Oct 2010	AS17365	Business		AT&T Enterprises, LLC via AT&T Services, Inc.
12.139.78.0/24 since Nov 2010	AS30450	Business		AT&T Enterprises, LLC via AT&T Services, Inc.
12.139.81.0/24 since May 2012	AS22535	Business		AT&T Enterprises, LLC via AT&T Services, Inc.
12.139.83.0/24 since Aug 2016	AS32486	Business		AT&T Enterprises, LLC via AT&T Services, Inc.
12.139.109.0/24 since Sep 2018	AS53432	Business	2	AT&T Enterprises, LLC via AT&T Services, Inc.
12.139.114.0/23 since Mar 2022	AS2386	Internet provider		AT&T Enterprises, LLC via AT&T Services, Inc.
12.139.118.0/24 since Jan 2024	AS2386	Unknown		AT&T Enterprises, LLC via AT&T Services, Inc.
12.139.121.0/24 since May 2013	AS25823	Business	1	AT&T Enterprises, LLC via AT&T Services, Inc.
12.139.122.0/24 since Feb 2020	AS394194	Residential		AT&T Enterprises, LLC via AT&T Services, Inc.
12.139.123.0/24 since Jan 2019	AS2386	Unknown		AT&T Enterprises, LLC via AT&T Services, Inc.
12.139.152.0/24 since Aug 2010	AS20138	Business		AT&T Enterprises, LLC via AT&T Services, Inc.
12.139.164.0/24 since Jul 2020	AS2386	Internet provider		AT&T Enterprises, LLC via AT&T Services, Inc.
12.144.20.0/23 since Aug 2016	AS27329	Business		AT&T Enterprises, LLC
12.144.151.0/24 since Aug 2019	AS396281	Business		AT&T Enterprises, LLC
12.144.222.0/24 since Nov 2017	AS2386	Residential	2	AT&T Enterprises, LLC via AT&T Services, Inc.
12.145.43.0/24 since Jul 2024	AS134537	Hosting		AT&T Enterprises, LLC
12.145.88.0/21 since Jun 2017	AS53768	Business		AT&T Enterprises, LLC
12.145.162.0/24 since Aug 2014	AS54230	Business		AT&T Enterprises, LLC
12.145.188.0/24 since May 2005	AS21651	Business		AT&T Enterprises, LLC
12.145.193.0/24 since May 2005	AS19244	Internet provider		AT&T Enterprises, LLC
12.146.36.0/24 since May 2022	AS397602	Residential		AT&T Enterprises, LLC
12.146.42.0/24 since Aug 2023	AS397602	Residential		AT&T Enterprises, LLC
12.146.203.0/24 since Jun 2011	AS40506	Business		AT&T Enterprises, LLC
12.147.1.0/24 since Oct 2016	AS26295	Unknown		AT&T Enterprises, LLC
12.147.32.0/24 since Dec 2016	AS14858	Unknown		AT&T Enterprises, LLC
12.147.33.0/24 since Dec 2016	AS14858	Unknown	10 3 always on	AT&T Enterprises, LLC
12.147.34.0/24 since Dec 2016	AS14858	Unknown		AT&T Enterprises, LLC
12.147.35.0/24 since Dec 2016	AS14858	Unknown		AT&T Enterprises, LLC
12.147.36.0/24 since Dec 2016	AS14858	Unknown		AT&T Enterprises, LLC
12.147.37.0/24 since Dec 2016	AS14858	Unknown		AT&T Enterprises, LLC
12.147.38.0/24 since Dec 2016	AS14858	Unknown		AT&T Enterprises, LLC
12.147.39.0/24 since Dec 2016	AS14858	Unknown		AT&T Enterprises, LLC
12.147.44.0/24 since May 2005	AS19663	Business		AT&T Enterprises, LLC
12.147.151.0/24 since May 2012	AS14047	Business		AT&T Enterprises, LLC
12.147.152.0/24 since Apr 2021	AS62958	Business		AT&T Enterprises, LLC
12.147.178.0/24 since May 2014	AS2386	Unknown		AT&T Enterprises, LLC via AT&T Services, Inc.
12.148.4.0/24 since Mar 2026	AS6062	Hosting		AT&T Enterprises, LLC
12.148.38.0/24 since Sep 2026	AS395029	Hosting		AT&T Enterprises, LLC
12.148.63.0/24 since Sep 2016	AS2386	Internet provider		AT&T Enterprises, LLC
12.148.112.0/24 since Jun 2013	AS2386	Unknown		AT&T Enterprises, LLC
12.148.167.0/24 since Jan 2024	AS2386	Unknown		AT&T Enterprises, LLC
12.148.180.0/22 since Jan 2026	AS14379	Business		AT&T Enterprises, LLC
12.148.180.0/23 since Mar 2020	AS19299	Business		AT&T Enterprises, LLC
12.148.182.0/23 since Mar 2020	AS19299	Business		AT&T Enterprises, LLC
12.148.190.0/24 since Mar 2020	AS2386	Unknown		AT&T Enterprises, LLC
12.148.221.0/24 since Oct 2021	AS400069	Residential	7 2 always on	AT&T Enterprises, LLC
12.148.227.0/24 since Oct 2017	AS29841	Business		AT&T Enterprises, LLC
12.149.23.0/24 since Jun 2026	AS395975	Business		AT&T Enterprises, LLC
12.149.40.0/24 since Apr 2006	AS13652	Business		AT&T Enterprises, LLC
12.149.68.0/24 since May 2005	AS19275	Business		AT&T Enterprises, LLC
12.149.218.0/24 since Jun 2015	AS36136	Business		AT&T Enterprises, LLC
12.150.15.0/24 since Jul 2022	AS15059	Business		AT&T Enterprises, LLC via AT&T Services, Inc.
12.150.91.0/24 since Oct 2022	AS394325	Business		AT&T Enterprises, LLC
12.150.102.0/23 since Aug 2021	AS2386	Internet provider		AT&T Enterprises, LLC
12.150.107.0/24 since Feb 2009	AS2386	Business		AT&T Enterprises, LLC
12.150.167.0/24 since Nov 2007	AS25932	Business		AT&T Enterprises, LLC
12.150.170.0/24 since Feb 2010	AS21923	Business		AT&T Enterprises, LLC via AT&T Services, Inc.
12.150.176.0/24 since Aug 2011	AS4185	Internet provider		AT&T Enterprises, LLC
12.150.186.0/24 since May 2020	AS4185	Internet provider		AT&T Enterprises, LLC
12.150.212.0/24 since Jun 2021	AS398402	Business		AT&T Enterprises, LLC
12.151.10.0/23 since Jun 2007	AS22959	Residential		AT&T Enterprises, LLC
12.151.37.0/24 since Jul 2023	AS16398	Business		AT&T Enterprises, LLC
12.151.38.0/24 since May 2005	AS16669	Business		AT&T Enterprises, LLC
12.151.55.0/24 since Aug 2020	AS40631	Business		AT&T Enterprises, LLC
12.151.228.0/24 since Jul 2015	AS10584	Hosting		AT&T Enterprises, LLC
12.151.229.0/24 since Oct 2019	AS10584	Hosting		AT&T Enterprises, LLC
12.151.230.0/24 since Jun 2015	AS10584	Hosting		AT&T Enterprises, LLC
12.151.231.0/24 since Jul 2015	AS10584	Hosting		AT&T Enterprises, LLC
12.151.240.0/24 since Nov 2013	AS2386	Unknown		AT&T Enterprises, LLC
12.152.24.0/23 since Jun 2023	AS2386	Internet provider		AT&T Enterprises, LLC via AT&T Services, Inc.
12.152.107.0/24 since May 2005	AS25921	Residential		AT&T Enterprises, LLC via LUS Fiber
12.152.126.0/24 since May 2005	AS25921	Residential		AT&T Enterprises, LLC via LUS Fiber
12.152.181.0/24 since May 2005	AS30175	Business		AT&T Enterprises, LLC
12.152.228.0/24 since Jan 2013	AS46901	Business		AT&T Enterprises, LLC
12.152.252.0/24 since Jan 2022	AS26854	Business		AT&T Enterprises, LLC
12.153.20.0/23 since May 2005	AS26244	Residential	2 1 always on	AT&T Enterprises, LLC
12.153.31.0/24 since Sep 2012	AS20242	Business		AT&T Enterprises, LLC
12.153.192.0/20 since May 2005	AS17253	Residential	201 25 always on	AT&T Enterprises, LLC via TEC of Jackson, Inc.
12.153.224.0/24 since Mar 2018	AS6352	Business		AT&T Enterprises, LLC
12.153.230.0/24 since Oct 2018	AS36180	Business	4	AT&T Enterprises, LLC
12.153.231.0/24 since Oct 2018	AS36180	Business		AT&T Enterprises, LLC
12.153.241.0/24 since May 2014	AS797	Mobile		AT&T Enterprises, LLC
12.153.242.0/23 since Jul 2026	AS393508	Residential	1	AT&T Enterprises, LLC
12.153.242.0/24 since Mar 2020	AS393508	Residential		AT&T Enterprises, LLC
12.153.243.0/24 since Mar 2020	AS393508	Residential	1	AT&T Enterprises, LLC
12.154.100.0/23 since Jul 2007	AS40338	Business		AT&T Enterprises, LLC
12.154.104.0/21 since Nov 2009	AS2727	Residential		AT&T Enterprises, LLC via Glasgow Electric Plant
12.154.146.0/24 since Sep 2006	AS19111	Business		AT&T Enterprises, LLC
12.154.156.0/24 since Nov 2009	AS36055	Business		AT&T Enterprises, LLC via AT&T Services, Inc.
12.155.29.0/24 since Aug 2025	AS393969	Business		AT&T Enterprises, LLC
12.155.34.0/24 since Nov 2005	AS32869	Residential		AT&T Enterprises, LLC
12.155.41.0/24 since Mar 2010	AS4366	Business		AT&T Enterprises, LLC
12.155.53.0/24 since Jan 2022	AS396247	Business		AT&T Enterprises, LLC
12.155.228.0/24 since May 2005	AS18720	Business		AT&T Enterprises, LLC
12.155.255.0/24 since Aug 2018	AS396508	Business		AT&T Enterprises, LLC
12.156.12.0/24 since May 2010	AS14388	Business		AT&T Enterprises, LLC
12.156.76.0/24 since Jun 2023	AS40593	Hosting		AT&T Enterprises, LLC
12.156.142.0/24 since Nov 8, 2026	AS395500	Residential	1	AT&T Enterprises, LLC
12.156.143.0/24 since Nov 8, 2026	AS395500	Residential	7 1 always on	AT&T Enterprises, LLC
12.156.193.0/24 since May 2005	AS32512	Business		AT&T Enterprises, LLC
12.157.107.0/24 since Jan 2017	AS395215	Business	1	AT&T Enterprises, LLC
12.157.124.0/24 since Apr 2008	AS18824	Business		AT&T Enterprises, LLC
12.157.153.0/24 since Nov 2019	AS395315	Business		AT&T Enterprises, LLC
12.157.159.0/24 since Oct 2016	AS26325	Business		AT&T Enterprises, LLC
12.157.188.0/22 since Oct 2020	AS11463	Business		AT&T Enterprises, LLC
12.157.192.0/24 since Oct 2020	AS31978	Residential		AT&T Enterprises, LLC
12.157.231.0/24 since Jul 2018	AS16490	Business		AT&T Enterprises, LLC
12.158.148.0/24 since Dec 2023	AS400543	Business		AT&T Enterprises, LLC
12.158.186.0/24 since May 2005	AS27189	Business		AT&T Enterprises, LLC
12.159.13.0/24 since Jan 2026	AS21691	Business		AT&T Enterprises, LLC
12.159.49.0/24 since Aug 2016	AS23291	Business		AT&T Enterprises, LLC
12.159.81.0/24 since Aug 2016	AS395393	Business		AT&T Enterprises, LLC via Morley Companies
12.159.148.0/22 since May 2008	AS109	Business		AT&T Enterprises, LLC
12.159.195.0/24 since Sep 18, 2026	AS20452	Business		AT&T Enterprises, LLC
12.159.206.0/23 since May 2005	AS20452	Business		AT&T Enterprises, LLC
12.160.64.0/24 since Apr 2020	AS14528	Business		AT&T Enterprises, LLC
12.160.128.0/21 since May 2005	AS14858	Unknown		AT&T Enterprises, LLC
12.160.226.0/24 since Nov 2021	AS3379	Business	251	AT&T Enterprises, LLC
12.161.66.0/23 since May 2005	AS18961	Business		AT&T Enterprises, LLC
12.161.66.0/24 since May 2019	AS18961	Business		AT&T Enterprises, LLC
12.161.67.0/24 since May 2019	AS18961	Business		AT&T Enterprises, LLC
12.161.79.0/24 since Jan 2017	AS33233	Business		AT&T Enterprises, LLC
12.161.104.0/21 since May 2005	AS25648	Residential	3 1 always on	AT&T Enterprises, LLC
12.161.138.0/24 since Jul 2006	AS36478	Business		AT&T Enterprises, LLC
12.161.199.0/24 since May 2005	AS23153	Business		AT&T Enterprises, LLC
12.161.225.0/24 since Oct 2023	AS16833	Business		AT&T Enterprises, LLC
12.161.244.0/24 since Dec 2023	AS16833	Business		AT&T Enterprises, LLC
12.162.3.0/24 since Sep 2022	AS1828	Unknown		AT&T Enterprises, LLC
12.162.8.0/24 since Sep 2022	AS1828	Unknown		AT&T Enterprises, LLC
12.162.9.0/24 since Sep 2022	AS1828	Unknown		AT&T Enterprises, LLC
12.162.18.0/24 since Oct 2024	AS31978	Residential		AT&T Enterprises, LLC
12.162.19.0/24 since Oct 2024	AS31978	Residential		AT&T Enterprises, LLC
12.162.21.0/24 since Sep 2021	AS31978	Residential	9	AT&T Enterprises, LLC
12.162.82.0/24 since Dec 2024	AS40230	Residential		AT&T Enterprises, LLC via Columbus Telephone Company
12.162.83.0/24 since Dec 2024	AS40230	Residential		AT&T Enterprises, LLC via Columbus Telephone Company
12.162.219.0/24 since Oct 2024	AS17117	Internet provider		AT&T Enterprises, LLC
12.162.250.0/24 since Aug 2016	AS23291	Business		AT&T Enterprises, LLC
12.163.2.0/23 since May 2005	AS17030	Business		AT&T Enterprises, LLC
12.163.16.0/21 since Feb 2010	AS17166	Business		AT&T Enterprises, LLC
12.163.126.0/24 since Oct 2020	AS395430	Business		AT&T Enterprises, LLC
12.164.22.0/24 since Jan 2012	AS54273	Business	1	AT&T Enterprises, LLC
12.164.66.0/24 since Jun 2023	AS11273	Business		AT&T Enterprises, LLC
12.164.113.0/24 since Dec 2025	AS53763	Unknown		AT&T Enterprises, LLC via AT&T Services, Inc.
12.164.174.0/24 since Jan 2013	AS53840	Residential		AT&T Enterprises, LLC
12.164.193.0/24 since Feb 2009	AS17406	Business		AT&T Enterprises, LLC
12.164.235.0/24 since Aug 2026	AS401694	Residential	5 1 always on	AT&T Enterprises, LLC
12.165.35.0/24 since Aug 2026	AS19957	Business		AT&T Enterprises, LLC
12.165.86.0/23 since Apr 2018	AS30091	Residential		AT&T Enterprises, LLC
12.165.92.0/24 since Aug 2016	AS14858	Unknown		AT&T Enterprises, LLC
12.165.96.0/23 since Apr 2024	AS10392	Residential	1	AT&T Enterprises, LLC
12.165.112.0/23 since Aug 2006	AS36297	Business		AT&T Enterprises, LLC
12.165.112.0/24 since Sep 2007	AS36297	Business		AT&T Enterprises, LLC
12.165.113.0/24 since Sep 2006	AS36297	Business		AT&T Enterprises, LLC
12.165.246.0/23 since Dec 2010	AS26244	Residential	2	AT&T Enterprises, LLC via AT&T Services, Inc.
12.165.253.0/24 since Aug 2016	AS63467	Business		AT&T Enterprises, LLC via AT&T Services, Inc.
12.166.46.0/24 since May 2017	AS393485	Business		AT&T Enterprises, LLC
12.166.196.0/22 since May 2005	AS11966	Unknown		AT&T Enterprises, LLC via LUS Fiber
12.166.208.0/22 since May 2005	AS25921	Residential		AT&T Enterprises, LLC via LUS Fiber
12.166.208.0/24 since Jan 2009	AS25921	Business		AT&T Enterprises, LLC via LUS Fiber
12.166.209.0/24 since Jan 2009	AS25921	Residential		AT&T Enterprises, LLC via LUS Fiber
12.166.211.0/24 since Jan 2009	AS25921	Residential		AT&T Enterprises, LLC via LUS Fiber
12.166.216.0/21 since May 2005	AS25921	Business		AT&T Enterprises, LLC via Lafayette City-Parish CON. GOV.
12.166.216.0/24 since May 2005	AS11966	Unknown		AT&T Enterprises, LLC via Lafayette City-Parish CON. GOV.
12.166.217.0/24 since May 2005	AS11966	Unknown		AT&T Enterprises, LLC via Lafayette City-Parish CON. GOV.
12.166.223.0/24 since Mar 2012	AS25921	Residential		AT&T Enterprises, LLC via Lafayette City-Parish CON. GOV.
12.166.243.0/24 since May 2016	AS2386	Unknown		AT&T Enterprises, LLC
12.167.4.0/24 since Dec 2017	AS27482	Business		AT&T Enterprises, LLC
12.167.5.0/24 since Dec 2017	AS27482	Business		AT&T Enterprises, LLC
12.167.24.0/24 since Nov 2009	AS4546	Business		AT&T Enterprises, LLC
12.167.62.0/24 since Dec 2012	AS32583	Business		AT&T Enterprises, LLC via AT&T Services, Inc.
12.167.75.0/24 since May 2005	AS29767	Business	1	AT&T Enterprises, LLC
12.167.83.0/24 since Jul 2013	AS11575	Business		AT&T Enterprises, LLC
12.167.89.0/24 since Mar 2012	AS29767	Business		AT&T Enterprises, LLC
12.167.90.0/23 since Nov 2014	AS2386	Internet provider		AT&T Enterprises, LLC
12.167.90.0/24 since Nov 2014	AS2386	Internet provider		AT&T Enterprises, LLC
12.167.91.0/24 since Nov 2014	AS2386	Internet provider		AT&T Enterprises, LLC
12.167.108.0/24 since Sep 2014	AS393508	Residential		AT&T Enterprises, LLC
12.167.119.0/24 since Feb 2026	AS15253	Business		AT&T Enterprises, LLC
12.167.145.0/24 since Sep 2013	AS30291	Business		AT&T Enterprises, LLC
12.168.16.0/24 since Jul 2017	AS2386	Internet provider		AT&T Enterprises, LLC
12.168.17.0/24 since May 2005	AS2386	Internet provider		AT&T Enterprises, LLC
12.168.32.0/24 since Aug 2023	AS397784	Business		AT&T Enterprises, LLC
12.168.35.0/24 since Aug 2025	AS55109	Business		AT&T Enterprises, LLC
12.168.37.0/24 since Oct 2020	AS40222	Business		AT&T Enterprises, LLC
12.168.121.0/24 since May 2005	AS27231	Business	3	AT&T Enterprises, LLC
12.168.132.0/24 since Jan 2023	AS11273	Business		AT&T Enterprises, LLC
12.168.133.0/24 since Jan 2023	AS11273	Business		AT&T Enterprises, LLC
12.168.200.0/24 since Nov 2014	AS62951	Business		AT&T Enterprises, LLC via AT&T Services, Inc.
12.168.217.0/24 since Apr 2006	AS36726	Business	1	AT&T Enterprises, LLC
12.169.17.0/24 since Dec 2025	AS2386	Internet provider		AT&T Enterprises, LLC via AT&T Services, Inc.
12.169.63.0/24 since May 2024	AS14279	Business		AT&T Enterprises, LLC
12.169.164.0/24 since Nov 2006	AS22785	Business		AT&T Enterprises, LLC
12.169.178.0/24 since Feb 2008	AS26507	Business		AT&T Enterprises, LLC
12.171.85.0/24 since May 2007	AS40458	Business		AT&T Enterprises, LLC via AT&T Services, Inc.
12.171.90.0/24 since Aug 2007	AS26694	Business		AT&T Enterprises, LLC via AT&T Services, Inc.
12.171.92.0/23 since May 2023	AS2386	Internet provider		AT&T Enterprises, LLC via AT&T Services, Inc.
12.171.94.0/24 since Nov 2009	AS7723	Business		AT&T Enterprises, LLC via AT&T Services, Inc.
12.171.108.0/24 since Jun 2018	AS2386	Unknown		AT&T Enterprises, LLC via AT&T Services, Inc.
12.171.137.0/24 since Oct 2009	AS26842	Business		AT&T Enterprises, LLC via AT&T Services, Inc.
12.171.196.0/24 since May 2005	AS22312	Business		AT&T Enterprises, LLC via AT&T Services, Inc.
12.171.214.0/24 since Aug 2017	AS2386	Unknown		AT&T Enterprises, LLC via CVS 3700
12.171.227.0/24 since Jun 2020	AS398189	Business		AT&T Enterprises, LLC
12.171.228.0/22 since Sep 2006	AS40098	Residential	2	AT&T Enterprises, LLC
12.171.232.0/22 since Aug 2016	AS40098	Residential		AT&T Enterprises, LLC
12.172.39.0/24 since Oct 2009	AS32326	Business		AT&T Enterprises, LLC via AT&T Services, Inc.
12.172.67.0/24 since May 2005	AS27015	Business		AT&T Enterprises, LLC
12.172.75.0/24 since Dec 2022	AS396169	Residential		AT&T Enterprises, LLC
12.172.100.0/24 since Jun 2018	AS396907	Business		AT&T Enterprises, LLC
12.172.164.0/22 since Jun 2023	AS394867	Residential	22 1 always on	AT&T Enterprises, LLC
12.172.178.0/23 since Apr 2014	AS27288	Residential		AT&T Enterprises, LLC via Digital Path Networks
12.172.207.0/24 since Sep 2005	AS36111	Business		AT&T Enterprises, LLC
12.173.41.0/24 since Nov 2008	AS2386	Internet provider		AT&T Enterprises, LLC via AT&T Services, Inc.
12.173.56.0/24 since Mar 2013	AS54959	Business		AT&T Enterprises, LLC
12.173.227.0/24 since Feb 2009	AS46439	Business		AT&T Enterprises, LLC
12.174.181.0/24 since Apr 2024	AS14508	Business		AT&T Enterprises, LLC
12.175.4.0/24 since May 2024	AS17242	Business		AT&T Enterprises, LLC
12.175.6.0/24 since Jun 2014	AS11806	Business		AT&T Enterprises, LLC
12.175.11.0/24 since Oct 2022	AS11273	Business		AT&T Enterprises, LLC via AT&T Services, Inc.
12.175.18.0/24 since Jul 2017	AS394888	Business		AT&T Enterprises, LLC
12.175.119.0/24 since May 2005	AS23094	Business		AT&T Enterprises, LLC
12.175.142.0/24 since Aug 2016	AS36189	Business		AT&T Enterprises, LLC
12.175.174.0/23 since Oct 2023	AS400210	Residential		AT&T Enterprises, LLC
12.175.239.0/24 since Feb 2015	AS393787	Business	1	AT&T Enterprises, LLC
12.176.27.0/24 since Jun 2023	AS11273	Business		AT&T Enterprises, LLC
12.176.90.0/24 since Mar 2014	AS18544	Business		AT&T Enterprises, LLC via AT&T Services, Inc.
12.176.100.0/22 since May 2005	AS25648	Residential	4	AT&T Enterprises, LLC
12.176.129.0/24 since Sep 2012	AS17096	Business		AT&T Enterprises, LLC
12.176.247.0/24 since May 2005	AS33461	Business		AT&T Enterprises, LLC via AT&T Services, Inc.
12.176.249.0/24 since Feb 2018	AS30356	Business		AT&T Enterprises, LLC via AT&T Services, Inc.
12.177.2.0/24 since Aug 2017	AS2386	Unknown	7	AT&T Enterprises, LLC
12.177.3.0/24 since Aug 2017	AS2386	Unknown	5	AT&T Enterprises, LLC
12.177.5.0/24 since Aug 2020	AS54239	Residential	6 1 always on	AT&T Enterprises, LLC
12.177.26.0/24 since Aug 2016	AS395210	Business		AT&T Enterprises, LLC
12.177.52.0/24 since May 2005	AS2386	Unknown		AT&T Enterprises, LLC
12.177.121.0/24 since Jan 2023	AS19716	Business		AT&T Enterprises, LLC
12.177.137.0/24 since Dec 2024	AS400484	Business		AT&T Enterprises, LLC
12.177.226.0/23 since Mar 2020	AS15215	Business		AT&T Enterprises, LLC
12.178.29.0/24 since Jul 2022	AS2386	Internet provider		AT&T Enterprises, LLC
12.178.51.0/24 since May 2005	AS33286	Business		AT&T Enterprises, LLC via AT&T Services, Inc.
12.178.78.0/24 since Oct 2018	AS396944	Business		AT&T Enterprises, LLC
12.178.79.0/24 since Oct 2018	AS396944	Business		AT&T Enterprises, LLC
12.178.147.0/24 since Apr 2008	AS13457	Business		AT&T Enterprises, LLC
12.178.149.0/24 since Aug 2016	AS394701	Business		AT&T Enterprises, LLC
12.178.203.0/24 since Sep 2021	AS14067	Business		AT&T Enterprises, LLC
12.179.65.0/24 since Dec 2023	AS33431	Business		AT&T Enterprises, LLC
12.179.178.0/24 since Oct 2024	AS17117	Internet provider		AT&T Enterprises, LLC via AT&T Services, Inc.
12.179.193.0/24 since May 2020	AS16641	Business		AT&T Enterprises, LLC
12.179.203.0/24 since Dec 2022	AS394152	Hosting		AT&T Enterprises, LLC via AT&T Services, Inc.
12.179.218.0/23 since Jun 2026	AS2386	Internet provider	8 1 always on	AT&T Enterprises, LLC
12.180.48.0/23 since May 2005	AS32869	Residential		AT&T Enterprises, LLC
12.180.48.0/24 since Aug 2016	AS32869	Residential		AT&T Enterprises, LLC
12.180.92.0/22 since Aug 2026	AS401694	Residential		AT&T Enterprises, LLC
12.180.166.0/24 since Feb 2007	AS2386	Unknown		AT&T Enterprises, LLC
12.180.184.0/24 since Jun 2005	AS14561	Business		AT&T Enterprises, LLC via AT&T Services, Inc.
12.180.187.0/24 since Jul 2015	AS36723	Business		AT&T Enterprises, LLC via AT&T Services, Inc.
12.180.212.0/24 since Apr 2026	AS402232	Business		AT&T Enterprises, LLC via AT&T Services, Inc.
12.180.214.0/24 since Jan 2026	AS54485	Business	1	AT&T Enterprises, LLC via AT&T Services, Inc.
12.180.226.0/24 since Oct 2016	AS27562	Business		AT&T Enterprises, LLC
12.180.240.0/23 since May 2005	AS26244	Residential		AT&T Enterprises, LLC
12.180.242.0/24 since May 2005	AS26244	Residential		AT&T Enterprises, LLC
12.180.244.0/23 since Aug 2026	AS401694	Residential		AT&T Enterprises, LLC
12.180.248.0/23 since May 2005	AS26244	Residential		AT&T Enterprises, LLC
12.181.15.0/24 since Feb 2022	AS62861	Business		AT&T Enterprises, LLC via AT&T Services, Inc.
12.181.20.0/24 since Jul 2018	AS395572	Hosting		AT&T Enterprises, LLC
12.181.23.0/24 since Nov 2013	AS62861	Business		AT&T Enterprises, LLC
12.181.28.0/23 since May 2017	AS2386	Residential		AT&T Enterprises, LLC
12.181.41.0/24 since Mar 2015	AS23045	Business		AT&T Enterprises, LLC via AT&T Services, Inc.
12.181.129.0/24 since Apr 2006	AS13652	Business		AT&T Enterprises, LLC
12.181.141.0/24 since Oct 2009	AS6618	Business		AT&T Enterprises, LLC via AT&T Services, Inc.
12.181.161.0/24 since May 2005	AS31973	Business		AT&T Enterprises, LLC
12.181.214.0/24 since Nov 2022	AS394143	Business		AT&T Enterprises, LLC
12.181.249.0/24 since May 2015	AS12022	Business		AT&T Enterprises, LLC
12.181.252.0/24 since Feb 2007	AS36603	Business		AT&T Enterprises, LLC
12.182.39.0/24 since May 2015	AS40800	Business		AT&T Enterprises, LLC
12.182.41.0/24 since May 2005	AS32859	Business		AT&T Enterprises, LLC
12.182.112.0/24 since Jun 2007	AS22959	Residential		AT&T Enterprises, LLC
12.182.158.0/24 since Mar 2024	AS36010	Business		AT&T Enterprises, LLC via AT&T Services, Inc.
12.182.174.0/24 since Oct 2021	AS13729	Business		AT&T Enterprises, LLC
12.182.220.0/24 since Sep 2009	AS30647	Hosting		AT&T Enterprises, LLC
12.182.253.0/24 since Jun 2011	AS40110	Business		AT&T Enterprises, LLC
12.182.255.0/24 since Aug 2009	AS2386	Unknown		AT&T Enterprises, LLC
12.183.16.0/23 since Feb 2019	AS2386	Internet provider		AT&T Enterprises, LLC
12.183.24.0/24 since Jun 2018	AS12134	Business		AT&T Enterprises, LLC
12.183.26.0/24 since Jan 2006	AS12134	Business		AT&T Enterprises, LLC
12.183.71.0/24 since Oct 2009	AS4185	Internet provider		AT&T Enterprises, LLC
12.183.158.0/23 since Jan 2020	AS36105	Residential	2	AT&T Enterprises, LLC
12.183.178.0/24 since Aug 2016	AS25806	Business	1	AT&T Enterprises, LLC
12.183.182.0/24 since May 2005	AS33722	Business	1	AT&T Enterprises, LLC
12.183.188.0/23 since Jun 2023	AS394867	Residential	13	AT&T Enterprises, LLC
12.183.226.0/24 since May 2005	AS2386	Unknown		AT&T Enterprises, LLC
12.184.31.0/24 since Oct 2024	AS17117	Internet provider		AT&T Enterprises, LLC
12.184.75.0/24 since Oct 2025	AS401691	Business		AT&T Enterprises, LLC
12.184.102.0/23 since Apr 2023	AS11273	Business		AT&T Enterprises, LLC
12.184.142.0/24 since Sep 2022	AS19240	Business		AT&T Enterprises, LLC
12.185.4.0/24 since Feb 2011	AS4185	Internet provider		AT&T Enterprises, LLC
12.185.7.0/24 since Feb 2011	AS4185	Internet provider		AT&T Enterprises, LLC
12.185.27.0/24 since Jan 2010	AS22617	Business		AT&T Enterprises, LLC
12.185.49.0/24 since Nov 2009	AS4546	Business		AT&T Enterprises, LLC
12.185.90.0/24 since Jun 2021	AS2386	Unknown		AT&T Enterprises, LLC
12.185.133.0/24 since Nov 2024	AS12278	Business		AT&T Enterprises, LLC
12.185.165.0/24 since Aug 2020	AS36838	Business		AT&T Enterprises, LLC
12.185.180.0/24 since May 2019	AS46569	Business		AT&T Enterprises, LLC
12.185.196.0/24 since Sep 2016	AS54834	Business		AT&T Enterprises, LLC
12.185.236.0/23 since Nov 2024	AS54425	Business		AT&T Enterprises, LLC
12.186.50.0/24 since Jul 2007	AS14139	Business		AT&T Enterprises, LLC
12.186.70.0/24 since Nov 2020	AS36838	Business		AT&T Enterprises, LLC
12.186.71.0/24 since Nov 2020	AS36838	Business		AT&T Enterprises, LLC
12.186.141.0/24 since Sep 2018	AS395550	Business		AT&T Enterprises, LLC
12.187.19.0/24 since Dec 2018	AS395227	Business		AT&T Enterprises, LLC
12.187.46.0/24 since Nov 2009	AS11760	Business		AT&T Enterprises, LLC
12.187.160.0/21 since Jul 2020	AS4917	Business		AT&T Enterprises, LLC
12.187.176.0/24 since Dec 2015	AS2386	Unknown	1	AT&T Enterprises, LLC
12.187.177.0/24 since Dec 2015	AS2386	Unknown		AT&T Enterprises, LLC
12.187.180.0/24 since Nov 2016	AS2386	Unknown		AT&T Enterprises, LLC
12.187.181.0/24 since Dec 2016	AS2386	Unknown		AT&T Enterprises, LLC
12.187.182.0/24 since Jan 2017	AS2386	Unknown		AT&T Enterprises, LLC
12.187.251.0/24 since Feb 2015	AS393787	Business		AT&T Enterprises, LLC
12.188.52.0/24 since Oct 2018	AS30187	Business	6	AT&T Enterprises, LLC via Broward County
12.188.60.0/24 since Mar 2010	AS2386	Unknown		AT&T Enterprises, LLC
12.188.61.0/24 since Mar 2010	AS2386	Unknown		AT&T Enterprises, LLC
12.188.104.0/24 since Mar 2025	AS134537	Hosting		AT&T Enterprises, LLC
12.188.116.0/24 since Sep 2018	AS30187	Business	12	AT&T Enterprises, LLC via Broward County
12.188.164.0/24 since Apr 2008	AS2386	Internet provider		AT&T Enterprises, LLC
12.188.165.0/24 since Apr 2008	AS2386	Residential		AT&T Enterprises, LLC
12.188.166.0/24 since Apr 2008	AS2386	Internet provider		AT&T Enterprises, LLC
12.188.167.0/24 since Apr 2008	AS2386	Internet provider		AT&T Enterprises, LLC
12.188.185.0/24 since Jun 2009	AS27025	Business		AT&T Enterprises, LLC
12.188.199.0/24 since May 2020	AS397619	Business		AT&T Enterprises, LLC
12.188.232.0/24 since Apr 2011	AS32461	Business		AT&T Enterprises, LLC
12.188.251.0/24 since Jun 2011	AS11806	Business		AT&T Enterprises, LLC
12.188.253.0/24 since Feb 2017	AS25990	Business		AT&T Enterprises, LLC
12.189.22.0/24 since Feb 2013	AS36838	Business		AT&T Enterprises, LLC
12.189.69.0/24 since Feb 2013	AS46481	Business		AT&T Enterprises, LLC via AT&T Services, Inc.
12.189.106.0/24 since Jan 2015	AS393505	Business		AT&T Enterprises, LLC
12.189.139.0/24 since May 2018	AS11286	Business		AT&T Enterprises, LLC
12.189.148.0/24 since Dec 2007	AS19599	Business		AT&T Enterprises, LLC
12.189.153.0/24 since Jun 2023	AS29874	Business		AT&T Enterprises, LLC
12.189.154.0/24 since Aug 2010	AS32412	Business		AT&T Enterprises, LLC
12.189.156.0/24 since Jan 2008	AS19417	Business		AT&T Enterprises, LLC
12.189.182.0/23 since May 2026	AS22575	Business		AT&T Enterprises, LLC
12.189.192.0/24 since Jul 2021	AS26842	Business		AT&T Enterprises, LLC
12.189.193.0/24 since Jul 2021	AS26842	Business		AT&T Enterprises, LLC
12.189.238.0/24 since Aug 2021	AS399510	Business		AT&T Enterprises, LLC
12.190.3.0/24 since Jun 2025	AS401613	Business		AT&T Enterprises, LLC
12.190.98.0/24 since Jul 2010	AS23349	Business		AT&T Enterprises, LLC
12.190.116.0/23 since Dec 2013	AS21945	Business		AT&T Enterprises, LLC
12.190.118.0/24 since Dec 2013	AS21945	Business		AT&T Enterprises, LLC
12.190.119.0/24 since Dec 2013	AS21945	Business		AT&T Enterprises, LLC
12.190.175.0/24 since Nov 2019	AS17096	Business		AT&T Enterprises, LLC
12.190.236.0/24 since Oct 2018	AS36180	Business	35	AT&T Enterprises, LLC
12.191.17.0/24 since Aug 2016	AS36488	Business		AT&T Enterprises, LLC
12.191.32.0/23 since May 2005	AS26306	Business		AT&T Enterprises, LLC
12.191.50.0/23 since Mar 2006	AS26306	Business		AT&T Enterprises, LLC
12.192.3.0/24 since May 2008	AS40726	Business		AT&T Enterprises, LLC
12.192.9.0/24 since Aug 2007	AS14561	Business		AT&T Enterprises, LLC

Registrations in this block

The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.

Range	Addresses	Netname	Holder	Type	Created	Abuse contact
12.0.0.0/8	16,777,216	ATT	AT&T Enterprises, LLC (AEL-360) · US	Direct Allocation	Aug 23, 1983	abuse@att.net
└ 12.129.187.168/29	8	HOSPICE-75-187-168	unknown	—	—	—
└ 12.129.187.176/29	8	HUMANGOO65-187-176	unknown	—	—	—
└ 12.129.187.184/29	8	NOMAD-TE65-187-184	unknown	—	—	—
└ 12.129.187.192/29	8	ACC-GENE10-187-192	unknown	—	—	—
└ 12.129.187.200/29	8	PENCHECK50-187-200	unknown	—	—	—
└ 12.129.187.208/29	8	BIOMED-R10-187-208	unknown	—	—	—
└ 12.129.187.216/29	8	DIGNTIY-25-187-216	unknown	—	—	—
└ 12.129.187.224/28	16	USDA251-187-224	unknown	—	—	—
└ 12.129.187.240/29	8	HONEYWEL41-187-240	unknown	—	—	—
└ 12.129.187.248/29	8	FAMILY-H32-187-248	unknown	—	—	—
└ 12.129.188.8/29	8	GEICO323-188-8	unknown	—	—	—
└ 12.129.188.48/29	8	IP-TEAM222-188-48	unknown	—	—	—
└ 12.129.188.56/29	8	DIGNTIY-51-188-56	unknown	—	—	—
└ 12.129.188.64/29	8	KAISER-F39-188-64	unknown	—	—	—
└ 12.129.188.72/29	8	DIGNTIY-43-188-72	unknown	—	—	—
└ 12.129.188.80/29	8	PHOENIX-61-188-80	unknown	—	—	—
└ 12.129.188.88/29	8	GEICO449-188-88	unknown	—	—	—
└ 12.129.188.96/28	16	SNECMA100-188-96	unknown	—	—	—
└ 12.129.192.0/18	16,384	ATTENS-LAX1-1	CERFnet (CERF) · US	Reallocated	Jan 30, 2002	—
└ 12.129.195.0/24	256	ATTWH-12-129-195-0-24-1004062731	CI - International Rectifier SID-17950 (C02457572)	Reassigned	Apr 6, 2010	—
└ 12.129.196.72/29	8	ATTWH-12-129-196-72-29-0911304557	unknown	—	—	—
└ 12.129.196.224/29	8	ATTWH-12-129-196-224-29-2303141431	unknown	—	—	—
└ 12.129.197.216/29	8	ATTWH-12-129-197-216-29-1303041142	unknown	—	—	—
└ 12.129.198.0/27	32	ATTWH-12-129-198-0-27-1409025539	unknown	—	—	—
└ 12.129.198.32/29	8	ATTENS-009672-005620	unknown	—	—	—
└ 12.129.198.56/29	8	ATTWH-12-129-198-56-29-2211152743	unknown	—	—	—
└ 12.129.199.0/27	32	ATTWH-12-129-199-0-27-1003261231	unknown	—	—	—
└ 12.129.199.32/27	32	ATTENS-007960-004719	unknown	—	—	—
└ 12.129.199.64/27	32	ATTWH-12-129-199-64-27-1308051524	unknown	—	—	—
└ 12.129.199.96/28	16	ATTWH-12-129-199-96-28-0910024941	unknown	—	—	—
└ 12.129.199.112/29	8	ATTWH-12-129-199-112-29-1009284136	unknown	—	—	—
└ 12.129.199.200/29	8	ATTENS-011063-005396	unknown	—	—	—
└ 12.129.199.240/29	8	ATTWH-12-129-199-240-29-1002043539	unknown	—	—	—
└ 12.129.200.24/29	8	ATTWH-12-129-200-24-29-1403111454	unknown	—	—	—
└ 12.129.200.72/29	8	ATTWH-12-129-200-72-29-0708151701	unknown	—	—	—
└ 12.129.203.48/29	8	ATTENS-010537-005665	unknown	—	—	—
└ 12.129.203.128/26	64	ATTWH-12-129-203-128-26-0702162556	unknown	—	—	—
└ 12.129.203.224/28	16	ATTWH-12-129-203-224-28-1406183449	unknown	—	—	—
└ 12.129.203.248/29	8	ATTENS-008060-000425	unknown	—	—	—
└ 12.129.207.40/29	8	ATTENS-008375-000918	unknown	—	—	—
└ 12.129.207.136/29	8	ATTENS-008916-004063	unknown	—	—	—
└ 12.129.207.144/28	16	ATTENS-008375-001028	unknown	—	—	—
└ 12.129.207.208/29	8	ATTENS-010537-005332	unknown	—	—	—
└ 12.129.209.0/26	64	ATTWH-12-129-209-0-26-1101032528	unknown	—	—	—
└ 12.129.209.80/28	16	ATTWH-12-129-209-80-28-1211074601	unknown	—	—	—
└ 12.129.209.104/29	8	ATTENS-008916-004347	unknown	—	—	—
└ 12.129.209.192/26	64	ATTENS-008750-001764	unknown	—	—	—
└ 12.129.210.128/26	64	ATTENS-011381-005570	unknown	—	—	—
└ 12.129.210.192/26	64	ATTENS-011369-005750	unknown	—	—	—
└ 12.129.216.0/24	256	ATTWH-12-129-216-0-24-1208092058	Equator, LLC (C03116466)	Reassigned	Aug 9, 2012	—
└ 12.129.217.16/29	8	ATTENS-009674-003589	unknown	—	—	—
└ 12.129.217.24/29	8	ATTENS-008060-003802	unknown	—	—	—
└ 12.129.217.32/28	16	ATTENS-009672-003535	unknown	—	—	—
└ 12.129.217.48/28	16	ATTWH-12-129-217-48-28-1403111608	unknown	—	—	—
└ 12.129.217.64/28	16	ATTENS-007296-003775	unknown	—	—	—
└ 12.129.217.80/28	16	ATTENS-008060-003888	unknown	—	—	—
└ 12.129.217.96/27	32	ATTENS-007762-005195	unknown	—	—	—
└ 12.129.217.128/26	64	ATTENS-009672-003536	unknown	—	—	—
└ 12.129.219.0/27	32	ATTENS-009674-003590	unknown	—	—	—
└ 12.129.219.32/27	32	ATTENS-008060-003815	unknown	—	—	—
└ 12.129.219.64/26	64	ATTENS-007960-003812	unknown	—	—	—
└ 12.129.219.160/28	16	ATTENS-008060-003805	unknown	—	—	—
└ 12.129.219.184/29	8	ATTWH-12-129-219-184-29-1101032158	unknown	—	—	—
└ 12.129.219.192/27	32	ATTENS-008060-003816	unknown	—	—	—
└ 12.129.222.0/23	512	ATTWH-12-129-222-0-23-1004145139	CI - Blizzard Entertainment, Inc SID-18120 (C02461656)	Reassigned	Apr 14, 2010	—
└ 12.129.227.0/24	256	ATTENS-010056-004436	Gibson, Dunn & Crutcher, LLP (C01121420) · US	Reassigned	Jun 24, 2005	—
└ 12.129.230.8/29	8	ATTENS-008836-002321	unknown	—	—	—
└ 12.129.230.16/28	16	ATTWH-12-129-230-16-28-0802134729	unknown	—	—	—
└ 12.129.230.32/27	32	ATTENS-011516-005746	unknown	—	—	—
└ 12.129.230.192/29	8	ATTENS-010537-005333	unknown	—	—	—
└ 12.129.230.216/29	8	ATTENS-011381-005551	unknown	—	—	—
└ 12.129.231.0/24	256	ATTENS-008836-002322	Service Zone Holdings, LLC (C00638740)	Reassigned	Aug 1, 2003	—
└ 12.129.238.0/24	256	ATTENS-010537-005666	Konami Digital Entertainment, Inc. (C01444285)	Reassigned	Sep 12, 2006	—
└ 12.129.239.160/27	32	ATTENS-007960-003045	unknown	—	—	—
└ 12.129.240.96/29	8	ATTWH-12-129-240-96-29-0702165907	unknown	—	—	—
└ 12.129.240.120/29	8	ATTWH-12-129-240-120-29-0702160651	unknown	—	—	—
└ 12.129.244.32/29	8	ATTWH-12-129-244-32-29-0807013046	unknown	—	—	—
└ 12.129.244.64/26	64	ATTWH-12-129-244-64-26-0703134944	unknown	—	—	—
└ 12.129.244.168/29	8	ATTWH-12-129-244-168-29-0706224105	unknown	—	—	—
└ 12.129.244.240/29	8	ATTWH-12-129-244-240-29-0707062648	unknown	—	—	—
└ 12.129.247.0/24	256	ATTWH-12-129-247-0-24-0706223830	CI - R. R. Donnelley Technology Services LLC SID-15078 (C01662101)	Reassigned	Jun 22, 2007	—
└ 12.129.248.32/28	16	ATTENS-011063-005397	unknown	—	—	—
└ 12.129.248.64/29	8	ATTENS-007348-000508	unknown	—	—	—
└ 12.129.248.72/29	8	ATTENS-007348-000509	unknown	—	—	—
└ 12.129.249.0/24	256	ATTENS-010537-005330	Konami Digital Entertainment, Inc. (C01357164)	Reassigned	May 22, 2006	—
└ 12.129.250.0/24	256	ATTENS-010537-005331	Konami Digital Entertainment, Inc. (C01357165)	Reassigned	May 22, 2006	—
└ 12.129.251.144/29	8	ATTENS-007960-003460	unknown	—	—	—
└ 12.129.251.152/29	8	ATTENS-009677-003530	unknown	—	—	—
└ 12.129.251.160/27	32	ATTENS-008916-004057	unknown	—	—	—
└ 12.129.254.0/23	512	ATTWH-12-129-254-0-23-1004140012	CI - Blizzard Entertainment, Inc SID-18120 (C02461660)	Reassigned	Apr 14, 2010	—
└ 12.130.0.0/18	16,384	ATTENS-BOS1-1	CERFnet (CERF) · US	Reallocated	May 17, 2002	—
└ 12.130.3.112/28	16	ATTWH-12-130-3-112-28-2007292853	unknown	—	—	—
└ 12.130.5.32/27	32	ATT-12-130-5-32-27	unknown	—	—	—
└ 12.130.6.112/29	8	ATT-12-130-6-112-29	unknown	—	—	—
└ 12.130.8.64/27	32	ATTWH-12-130-8-64-27-0907084413	unknown	—	—	—
└ 12.130.8.160/28	16	ATTENS-008856-001990	unknown	—	—	—
└ 12.130.8.192/29	8	ATTENS-008856-00199	unknown	—	—	—
└ 12.130.8.200/29	8	ATTWH-12-130-8-200-29-2102043203	unknown	—	—	—
└ 12.130.8.208/29	8	ATT-12-130-8-108-29	unknown	—	—	—
└ 12.130.8.224/27	32	ATTENS-008061-002054	unknown	—	—	—
└ 12.130.9.0/28	16	ATTWH-12-130-9-0-28-2302073027	unknown	—	—	—
└ 12.130.9.32/27	32	ATTWH-12-130-9-32-27-0812141206	unknown	—	—	—
└ 12.130.10.32/27	32	ATTWH-12-130-10-32-27-2211013821	unknown	—	—	—
└ 12.130.10.80/29	8	ATT-12-130-10-80-29	unknown	—	—	—
└ 12.130.10.104/30	4	ATT-12-130-10-104-30	unknown	—	—	—
└ 12.130.10.108/30	4	ATT-12-130-10-108-30	unknown	—	—	—
└ 12.130.11.192/27	32	ATTENS-008061-002629	unknown	—	—	—
└ 12.130.11.224/27	32	ATTENS-008061-002630	unknown	—	—	—
└ 12.130.14.0/27	32	ATTENS-008618-001829	unknown	—	—	—
└ 12.130.14.64/26	64	ATTENS-008289-000868	unknown	—	—	—
└ 12.130.14.176/29	8	ATTWH-12-130-14-176-29-1403134414	unknown	—	—	—
└ 12.130.14.192/26	64	ATTENS-008618-001501	unknown	—	—	—
└ 12.130.15.128/28	16	ATTENS-008061-002665	unknown	—	—	—
└ 12.130.16.0/24	256	ATTENS-008061-000512	Macgregor (C00320470)	Reassigned	May 21, 2002	—
└ 12.130.17.0/24	256	ATTENS-008061-000513	Macgregor (C00320456)	Reassigned	May 21, 2002	—
└ 12.130.18.0/24	256	ATTENS-008061-000514	Macgregor (C00320457)	Reassigned	May 21, 2002	—
└ 12.130.19.0/24	256	ATTENS-008061-000523	Macgregor (C00320953)	Reassigned	May 21, 2002	—
└ 12.130.20.0/24	256	ATTENS-008061-000515	Macgregor (C00320473)	Reassigned	May 21, 2002	—
└ 12.130.21.0/24	256	ATTENS-008061-000516	Macgregor (C00320459)	Reassigned	May 21, 2002	—
└ 12.130.22.0/24	256	ATTENS-008061-000517	Macgregor (C00320460)	Reassigned	May 21, 2002	—
└ 12.130.23.0/24	256	ATTENS-008061-000518	Macgregor (C00320461)	Reassigned	May 21, 2002	—
└ 12.130.24.0/24	256	ATTENS-008061-000519	Macgregor (C00320477)	Reassigned	May 21, 2002	—
└ 12.130.25.0/24	256	ATTENS-008061-000520	Macgregor (C00320480)	Reassigned	May 21, 2002	—
└ 12.130.26.48/30	4	ATTWH-12-130-26-48-30-2208165322	unknown	—	—	—
└ 12.130.26.52/30	4	ATTWH-12-130-26-52-30-2208165232	unknown	—	—	—
└ 12.130.26.176/29	8	ATTENS-009871-003985	unknown	—	—	—
└ 12.130.26.184/30	4	ATT-NET-12-130-26-184	unknown	—	—	—
└ 12.130.26.188/30	4	ATT-NET-12-130-26-188	unknown	—	—	—
└ 12.130.26.192/26	64	ATTENS-008469-001138	unknown	—	—	—
└ 12.130.27.0/24	256	ATTWH-12-130-27-0-24-1705163319	SID-25335 CI - Synacor (C06500279)	Reassigned	May 16, 2017	—
└ 12.130.28.0/26	64	ATTENS-008469-001139	unknown	—	—	—
└ 12.130.29.16/28	16	ATTWH-12-130-29-16-28-2212090443	unknown	—	—	—
└ 12.130.29.32/29	8	ATTWH-12-130-29-32-29-2212091654	unknown	—	—	—
└ 12.130.29.64/26	64	ATTWH-12-130-29-64-26-0806093540	unknown	—	—	—
└ 12.130.29.128/28	16	ATT-12-130-29-128-28	unknown	—	—	—
└ 12.130.30.0/29	8	ATTWH-12-130-30-0-29-1004155304	unknown	—	—	—
└ 12.130.30.8/29	8	ATTENS-008609-001459	unknown	—	—	—
└ 12.130.31.32/29	8	ATTENS-008676-001588	unknown	—	—	—
└ 12.130.31.128/28	16	ATTWH-12-130-31-128-28-1109283910	unknown	—	—	—
└ 12.130.31.160/27	32	ATTENS-008676-001594	unknown	—	—	—
└ 12.130.31.192/26	64	ATTENS-008676-001669	unknown	—	—	—
└ 12.130.32.0/24	256	ATTENS-BOS1-12-130-32-0-24	CI - Safety Insurance SID-22048 (C04871339)	Reassigned	Feb 18, 2014	—
└ 12.130.33.72/29	8	ATTENS-009397-003092	unknown	—	—	—
└ 12.130.38.0/25	128	ATTENS-009423-003123	unknown	—	—	—
└ 12.130.38.128/25	128	ATT-12-130-38-128-25	unknown	—	—	—
└ 12.130.39.32/28	16	ATTENS-008061-003194	unknown	—	—	—
└ 12.130.39.128/25	128	ATTENS-009397-003091	unknown	—	—	—
└ 12.130.41.0/25	128	ATTENS-009462-003172	unknown	—	—	—
└ 12.130.41.152/29	8	ATTENS-008061-003768	unknown	—	—	—
└ 12.130.41.192/27	32	ATTWH-12-130-41-192-27-1004304847	unknown	—	—	—
└ 12.130.41.240/29	8	ATT-NET-12-130-41-240	unknown	—	—	—
└ 12.130.43.128/25	128	ATTENS-009397-003176	unknown	—	—	—
└ 12.130.44.0/24	256	ATTENS-008061-003616	Macgregor (C00892614)	Reassigned	Aug 23, 2004	—
└ 12.130.45.0/24	256	ATTENS-008061-003617	Macgregor (C00892624)	Reassigned	Aug 23, 2004	—
└ 12.130.46.0/24	256	ATTENS-008061-003618	Macgregor (C00892625)	Reassigned	Aug 23, 2004	—
└ 12.130.50.0/26	64	ATTWH-12-130-50-0-26-1004131801	unknown	—	—	—
└ 12.130.50.144/28	16	ATTENS-008061-003784	unknown	—	—	—
└ 12.130.50.160/28	16	ATTWH-12-130-50-160-28-0712090003	unknown	—	—	—
└ 12.130.51.0/24	256	ATTENS-008061-003615	Macgregor (C00892605)	Reassigned	Aug 23, 2004	—
└ 12.130.52.0/24	256	ATTENS-008061-003619	Macgregor (C00892626)	Reassigned	Aug 23, 2004	—
└ 12.130.54.96/27	32	ATTWH-12-130-54-96-27-1201093823	unknown	—	—	—
└ 12.130.54.128/27	32	ATTENS-009871-003986	unknown	—	—	—
└ 12.130.54.192/27	32	ATTWH-12-130-54-192-27-0906013120	unknown	—	—	—
└ 12.130.59.32/27	32	ATTENS-009397-004108	unknown	—	—	—
└ 12.130.59.88/30	4	ATT-12-130-59-88-30	unknown	—	—	—
└ 12.130.59.92/30	4	ATT-12-130-59-92-30	unknown	—	—	—
└ 12.130.59.224/28	16	ATTENS-010081-005113	unknown	—	—	—
└ 12.130.61.0/24	256	ATTENS-009882-003997	Biogen Idec (C00987501)	Reassigned	Jan 10, 2005	—
└ 12.130.64.0/20	4,096	ATTENS-SAN2-1	CERFnet (CERF) · US	Reallocated	Sep 24, 2002	—
└ 12.130.64.0/20	4,096	ATTENS-SAN2-1	CERFnet (CERF) · US	Reallocated	Sep 25, 2002	—
└ 12.130.64.0/22	1,024	ATTENS-009286-002869	BuildingOnLine (C00729015)	Reassigned	Dec 18, 2003	—
└ 12.130.68.0/24	256	ATTWH-12-130-68-0-24-1012135705	CI - SourceMediaandAccuity SID-18951 (C02657666)	Reassigned	Dec 14, 2010	—
└ 12.130.72.184/29	8	ATTWH-12-130-72-184-29-1510075602	unknown	—	—	—
└ 12.130.73.192/27	32	ATTWH-12-130-73-192-27-1108290809	unknown	—	—	—
└ 12.130.73.224/27	32	ATTWH-12-130-73-224-27-1108290928	unknown	—	—	—
└ 12.130.74.0/27	32	ATTWH-12-130-74-0-27-1108291025	unknown	—	—	—
└ 12.130.74.192/28	16	ATTWH-12-130-74-192-28-1109211914	unknown	—	—	—
└ 12.130.74.208/28	16	ATTWH-12-130-74-208-28-1109302642	unknown	—	—	—
└ 12.130.75.0/25	128	ATTWH-12-130-75-0-25-1112122221	unknown	—	—	—
└ 12.130.76.0/24	256	ATTWH-12-130-76-0-24-1209280630	CI - Administrative Office of The United States Courts SID-19043 (C03169380) · US	Reassigned	Sep 28, 2012	—
└ 12.130.78.0/24	256	ATTWH-12-130-78-0-24-1209281839	CI - Administrative Office of The United States Courts SID-19043 (C03169391) · US	Reassigned	Sep 28, 2012	—
└ 12.130.79.0/24	256	ATTWH-12-130-79-0-24-1210112941	CI - Administrative Office of The United States Courts SID-19043 (C03179413) · US	Reassigned	Oct 11, 2012	—
└ 12.130.80.0/20	4,096	ATTENS-IDCBLK-1	CERFnet (CERF) · US	Reallocated	Sep 24, 2002	—
└ 12.130.80.0/24	256	ATTWH-12-130-80-0-24-1708224918	SID-9004 CI - EXLService (C06672599) · US	Reassigned	Aug 22, 2017	—
└ 12.130.81.32/27	32	ATTWH-12-130-81-32-27-0906032223	unknown	—	—	—
└ 12.130.81.80/28	16	ATTENS-010517-005256	unknown	—	—	—
└ 12.130.81.128/25	128	ATTENS-010466-005166	unknown	—	—	—
└ 12.130.82.0/24	256	ATTWH-12-130-82-0-24-0803063858	CI - MLB Advanced Media LP SID-9643 (C01898275)	Reassigned	Mar 6, 2008	—
└ 12.130.83.0/24	256	ATTWH-12-130-83-0-24-0904105817	CI - MLB Advanced Media LP SID-9643 (C02203492)	Reassigned	Apr 10, 2009	—
└ 12.130.84.0/24	256	ATTENS-007913-001308	Nexl/NY (C00425052)	Reassigned	Dec 2, 2002	—
└ 12.130.85.0/24	256	ATTENS-007913-001309	Nexl/NY (C00425056)	Reassigned	Dec 2, 2002	—
└ 12.130.91.0/25	128	ATTWH-12-130-91-0-25-1206183816	unknown	—	—	—
└ 12.130.91.160/27	32	ATTWH-12-130-91-160-27-0912140545	unknown	—	—	—
└ 12.130.96.0/19	8,192	ATT-CERF-NET-12-130-96-0	CERFnet (CERF)	Reallocated	Sep 17, 2015	—
└ 12.130.106.0/24	256	ATTW-12-130-106-0-24-1509212051	SID-15031 CI - Gogo LLC (C05908496)	Reassigned	Sep 21, 2015	—
└ 12.130.115.0/24	256	ATTW-12-130-115-0-24-1509212051	SID-15031 CI - Gogo LLC (C05909962)	Reassigned	Sep 22, 2015	—
└ 12.130.116.0/22	1,024	ATTW-12-130-116-0-22-1509212051	SID-15031 CI - Gogo LLC (C05910014)	Reassigned	Sep 22, 2015	—
└ 12.130.122.0/24	256	ATTW-12-130-122-0-24-1509212051	SID-15031 CI - Gogo LLC (C05909994)	Reassigned	Sep 22, 2015	—
└ 12.130.123.0/24	256	ATTW-12-130-123-0-24-1509212051	SID-15031 CI - Gogo LLC (C05909998)	Reassigned	Sep 22, 2015	—
└ 12.130.124.0/22	1,024	ATTW-12-130-124-0-22-1509212051	SID-15031 CI - Gogo LLC (C05910012)	Reassigned	Sep 22, 2015	—

← Previous801–1,000 of 160,497 · page 5 of 803Next →

Composition

The types across the prefix's announced space, by addresses.

Announced space

Address share

Announced space

Types across the prefix

8,388,608 addresses

Type	Addresses	Share	Ranges
Residential	4,809,706	57%	34,582
Business	3,546,006	42%	155,644
Unknown	20,992	0.25%	67
Hosting	7,936	0.09%	30
Internet provider	3,072	0.04%	9
Mobile	896	0.01%	74

Network & registry

Announcement Routing history RPKI & IRR Whois & abuse

Origin network

AS7018

Name: AT&T Enterprises, LLC
Type: Internet provider
Registered: Jul 30, 1996
Domain: att.com
Website: www.att.com
Industry: Internet Service Provider (ISP)
Spamhaus ASN-DROP: not listed

IRR

Route objects on the exact prefix

Origin	Registry	Description	Maintainer	Modified
AS7018	ARIN	12/8 upper half	MNT-AEL-360	Jul 21, 2025

IRR inside

Route objects inside

first 200 of 555

Prefix	Origin	Registry	Description	Maintainer	Modified
12.129.11.0/24	AS17228	RADB	PNAP-ACS ATTHOST route	MAINT-AS1828	Nov 13, 2023
12.129.111.0/24	AS17228	RADB	PNAP-ACS ATTHOST routes	MAINT-AS1828	Nov 13, 2023
12.129.114.0/24	AS55083	RADB	NMRX-1-ATT	MAINT-AS55083	Nov 13, 2023
12.129.128.0/24	AS22420	RADB	INCURRENT SOLUTIONS	MAINT-AS8001	Nov 13, 2023
12.129.146.0/23	AS13827	RADB	PNAP-WDC002 Washington Post WDC002	MAINT-AS1828	Nov 13, 2023
12.129.156.0/23	AS13767	RADB	IAD	MAINT-AS13767	Nov 13, 2023
12.129.156.0/23	AS29944	RADB	AT&T reallocation	MAINT-AS29863	Nov 13, 2023
12.129.156.0/23	AS29944	ALTDB	Global Intellisystems	MAINT-PTP	Feb 1, 2006
12.130.32.0/24	AS393255	RADB	Comcast cable Communications, Inc.	MAINT-AS7922	Nov 13, 2023
12.130.86.0/23	AS14922	RADB	PNAP-NYM ipsoft	MAINT-AS1828	Nov 13, 2023
12.130.106.0/24	AS11167	RADB	Proxy fbo Gogo LLC(AS11167)	MAINT-AS7029	Nov 13, 2023
12.130.115.0/24	AS11167	RADB	Proxy fbo Gogo LLC(AS11167)	MAINT-AS7029	Nov 13, 2023
12.130.116.0/22	AS11167	RADB	Proxy fbo Gogo LLC(AS11167)	MAINT-AS7029	Nov 13, 2023
12.130.122.0/24	AS11167	RADB	Proxy fbo Gogo LLC(AS11167)	MAINT-AS7029	Nov 13, 2023
12.130.123.0/24	AS11167	RADB	Proxy fbo Gogo LLC(AS11167)	MAINT-AS7029	Nov 13, 2023
12.130.124.0/22	AS11167	RADB	Proxy fbo Gogo LLC(AS11167)	MAINT-AS7029	Nov 13, 2023
12.130.210.0/23	AS55083	RADB	Numerex Corp	MAINT-AS55083	Nov 13, 2023
12.130.236.0/24	AS16931	RADB	global payments route object	MAINT-AS55002	Nov 13, 2023
12.131.84.0/24	AS396869	RADB	RR-RC-NATIONAL EXCHANGE BANK-Midwest	MAINT-RR	Nov 13, 2023
12.131.162.0/24	AS15023	RADB	Comcast Cable Communications, Inc.	MAINT-AS7922	Nov 13, 2023
12.131.236.0/24	AS30546	RADB	PNAP-OCY Intrectifier Route	MAINT-AS1828	Nov 13, 2023
12.132.104.0/24	AS16657	RADB	Fibertech	MAINT-AS27506	Nov 13, 2023
12.132.104.0/24	AS27309	RADB	The Computer Company	MAINT-AS27506	Nov 13, 2023
12.132.109.0/24	AS399989	RADB	UO	MAINT-AS399989	Jan 7, 2026
12.132.110.0/24	AS399989	RADB	UO	MAINT-AS399989	Jan 7, 2026
12.132.213.0/24	AS396911	RADB	Comcast Cable Communications, Inc.	MAINT-AS7922	Nov 13, 2023
12.133.7.0/24	AS7029	RADB	Proxy fbo G5 Internet (AS23415)	MAINT-AS7029	Nov 13, 2023
12.133.197.0/24	AS7029	RADB	Proxy fbo Housing Authority Risk Retention Group, Inc (AS62653)	MAINT-AS7029	Nov 13, 2023
12.133.197.0/24	AS62653	RADB	HAI Group HOUSING AUTHORITY INSURANCE	MAINT-AS27506	Nov 13, 2023
12.133.253.0/24	AS397593	ARIN	AT&T Enterprises, LLC	MNT-AEL-360	Jul 21, 2025
12.139.34.0/24	AS35844	RADB	route for downstream customer Sterling Group	MAINT-AS26554	Nov 13, 2023
12.139.44.0/22	AS30091	RADB	RR-RC-Access Cable Television, Inc.-Louisville	MAINT-RR	Nov 13, 2023
12.144.22.0/24	AS20458	RADB	RR-RC-MTC Broadband-Liberty	MAINT-RR	Nov 13, 2023
12.144.22.0/24	AS36100	RADB	RR-RC-MTC Broadband-Liberty	MAINT-RR	Nov 13, 2023
12.144.23.0/24	AS20458	RADB	RR-RC-MTC Broadband-Liberty	MAINT-RR	Nov 13, 2023
12.144.23.0/24	AS36100	RADB	RR-RC-MTC Broadband-Liberty	MAINT-RR	Nov 13, 2023
12.144.72.0/22	AS33247	ALTDB	Proxy registration to prevent harm from ARIN-NONAUTH shutdown	MAINT-AS7034	Apr 4, 2022
12.144.132.0/22	AS13540	RADB	PNAP-SEF	MAINT-AS1828	Nov 13, 2023
12.144.136.0/21	AS12175	RADB	Spectrum Networks Proxy registration	MAINT-AS11404	Nov 13, 2023
12.144.209.0/24	AS17016	RADB	RR-RC-The MEDIA COTTAGE Inc.-Austin	MAINT-RR	Nov 13, 2023
12.145.42.0/24	AS33134	RADB	Nextweb: R2-Kingston Technology	MAINT-AS16467	Nov 13, 2023
12.145.108.0/24	AS39965	RADB	DEWEY LEBOUEF-AS39965 (added by MAINT-AS3257)	MAINT-AS3257	Nov 13, 2023
12.145.158.0/24	AS19207	RADB	PNAP-LAX PNAP-LAX PAJO networks	MAINT-AS1828	Nov 13, 2023
12.145.177.0/24	AS11273	RADB	firstdata route object	MAINT-AS55002	Nov 13, 2023
12.145.177.0/24	AS22983	RADB	Fiserv-OFS route object	MAINT-AS55002	Nov 13, 2023
12.145.177.0/24	AS198949	RADB	FISERV	MAINT-AS198949	Nov 13, 2023
12.145.177.0/24	AS11273	ARIN	Fiserv	MNT-FSL-293	Jul 27, 2026
12.145.184.0/24	AS11273	RADB	firstdata route object	MAINT-AS55002	Nov 13, 2023
12.145.184.0/24	AS22983	RADB	Fiserv-OFS route object	MAINT-AS55002	Nov 13, 2023
12.145.184.0/24	AS198949	RADB	FISERV	MAINT-AS198949	Nov 13, 2023
12.145.184.0/24	AS11273	ARIN	Fiserv	MNT-FSL-293	Jul 27, 2026
12.145.247.0/24	AS12278	RADB	RR-RC-NC One-Call Center, INC-Greensboro	MAINT-RR	Nov 13, 2023
12.146.25.0/24	AS27615	RADB	PNAP-SFO HandsOn Routes	MAINT-AS1828	Nov 13, 2023
12.146.178.0/23	AS32603	RADB	RR-RC-Market Central-Wilmington	MAINT-RR	Nov 13, 2023
12.147.30.0/23	AS7029	RADB	Proxy fbo ACC-GUY	MAINT-AS7029	Nov 13, 2023
12.147.50.0/24	AS13750	RADB	TNSI - Mattoon	MAINT-13750	Nov 13, 2023
12.147.73.0/24	AS397079	RADB	RR-RC-ASHUNYA INC-West	MAINT-RR	Jun 26, 2026
12.147.149.0/24	AS40265	RADB	City Bank - Texas	MAINT-AS15164	Nov 13, 2023
12.148.8.0/24	AS16657	RADB	Fibertech	MAINT-AS27506	Nov 13, 2023
12.148.8.0/24	AS27309	RADB	The Computer Company	MAINT-AS27506	Nov 13, 2023
12.148.88.0/21	AS22243	RADB	RR-RC-CENTRACOMM COMMUNICATIONS-Columbus	MAINT-RR	Nov 13, 2023
12.148.123.0/24	AS4883	RADB	Alliant	MAINT-AS8001	Nov 13, 2023
12.148.128.0/23	AS15106	RADB	AS15106	MAINT-AS15164	Nov 13, 2023
12.148.160.0/22	AS10314	RADB	PNAP-BSN unexinc routes	MAINT-AS1828	Nov 13, 2023
12.148.168.0/24	AS18895	RADB	PNAP-MIA asurnet route	MAINT-AS1828	Nov 13, 2023
12.148.169.0/24	AS18895	RADB	PNAP-MIA asurnet route	MAINT-AS1828	Nov 13, 2023
12.148.169.0/24	AS46887	RADB		MAINT-AS27506	Sep 3, 2025
12.148.170.0/24	AS18895	RADB	PNAP-MIA asurnet route	MAINT-AS1828	Nov 13, 2023
12.148.171.0/24	AS18895	RADB	PNAP-MIA asurnet route	MAINT-AS1828	Nov 13, 2023
12.148.172.0/24	AS18895	RADB	PNAP-MIA asurnet route	MAINT-AS1828	Nov 13, 2023
12.148.173.0/24	AS18895	RADB	PNAP-MIA asurnet route	MAINT-AS1828	Nov 13, 2023
12.148.174.0/24	AS18895	RADB	PNAP-MIA asurnet route	MAINT-AS1828	Nov 13, 2023
12.148.175.0/24	AS18895	RADB	PNAP-MIA asurnet route	MAINT-AS1828	Nov 13, 2023
12.148.232.0/22	AS33247	ALTDB	Proxy registration to prevent harm from ARIN-NONAUTH shutdown	MAINT-AS7034	Apr 4, 2022
12.149.4.0/23	AS7029	RADB	Windstream (US LEC)	MAINT-AS7029	Nov 13, 2023
12.149.53.0/24	AS33166	RADB	PNAP-NYC AUTOMATI93-53	MAINT-AS1828	Nov 13, 2023
12.149.246.0/23	AS33247	ALTDB	Proxy registration to prevent harm from ARIN-NONAUTH shutdown	MAINT-AS7034	Apr 4, 2022
12.150.4.0/24	AS7029	RADB	Windstream (PaeTec)	MAINT-AS7029	Nov 13, 2023
12.150.10.0/23	AS36317	RADB	PNAP-PHI Toll Bros. Inc.	MAINT-AS1828	Nov 13, 2023
12.150.10.0/24	AS36317	RADB	PNAP-PHI Toll Bros. Inc.	MAINT-AS1828	Nov 13, 2023
12.150.11.0/24	AS36317	RADB	PNAP-PHI Toll Bros. Inc.	MAINT-AS1828	Nov 13, 2023
12.150.48.0/24	AS21887	RADB	AT&T Registered Network assigned to Foremost Insurance Group	MAINT-ZFUS	Nov 13, 2023
12.150.57.0/24	AS14403	RADB	Forced Object Correction	MAINT-AS7132	Nov 13, 2023
12.150.60.0/23	AS14403	RADB	Forced Object Correction	MAINT-AS7132	Nov 13, 2023
12.150.189.0/24	AS22582	RADB	CARNEGIE ENDOWMENT FOR PEACE-AS22582(added by MAINT-AS3257)	MAINT-AS3257	Nov 13, 2023
12.150.198.0/24	AS11035	RADB	Florida LambdaRail Member Prefix	MAINT-AS11096	Nov 13, 2023
12.150.198.0/24	AS198949	RADB	I2_FLR_NET	MAINT-AS198949	Nov 13, 2023
12.150.233.0/24	AS5668	NTTCOM	Centurytel	MAINT-CENTURYTEL	Apr 9, 2009
12.151.25.0/24	AS7029	RADB	Proxy fbo Goodville Mutual (AS46336)	MAINT-AS7029	Nov 13, 2023
12.151.25.0/24	AS46336	RADB	Comcast Cable Communications, Inc.	MAINT-AS7922	Nov 13, 2023
12.151.71.0/24	AS33358	RADB	AE CORPORATE SERVICES	MAINT-AS8001	Nov 13, 2023
12.151.71.0/24	AS33358	ALTDB	Proxy registration to prevent harm from ARIN-NONAUTH shutdown	MAINT-AS7034	Apr 4, 2022
12.151.164.0/22	AS7029	RADB	Windstream (PaeTec)	MAINT-AS7029	Nov 13, 2023
12.151.197.0/24	AS54180	RADB	Proxy fbo SmithvilleTele(54180)	MAINT-AS7029	Nov 13, 2023
12.152.75.0/24	AS4890	RADB	Richline Group Inc	MAINT-AS3257	Nov 13, 2023
12.152.121.0/24	AS30119	RADB	RR-RC-Venture System Source-Jackson	MAINT-RR	Nov 13, 2023
12.152.122.0/23	AS30119	RADB	RR-RC-Venture System Source-Jackson	MAINT-RR	Nov 13, 2023
12.152.128.0/24	AS7029	RADB	Backbone Condensed Rochester	MAINT-AS7029	Nov 13, 2023
12.152.129.0/24	AS7029	RADB	Backbone Condensed Rochester	MAINT-AS7029	Nov 13, 2023
12.152.144.0/20	AS33176	ARIN	DTC Cable	MNT-AEL-360	Jan 31, 2026
12.152.144.0/24	AS20458	RADB	RR-RC-MTC Broadband-Liberty	MAINT-RR	Nov 13, 2023
12.152.144.0/24	AS36100	RADB	RR-RC-MTC Broadband-Liberty	MAINT-RR	Nov 13, 2023
12.152.145.0/24	AS20458	RADB	RR-RC-MTC Broadband-Liberty	MAINT-RR	Nov 13, 2023
12.152.145.0/24	AS36100	RADB	RR-RC-MTC Broadband-Liberty	MAINT-RR	Nov 13, 2023
12.152.146.0/24	AS20458	RADB	RR-RC-MTC Broadband-Liberty	MAINT-RR	Nov 13, 2023
12.152.146.0/24	AS36100	RADB	RR-RC-MTC Broadband-Liberty	MAINT-RR	Nov 13, 2023
12.152.147.0/24	AS20458	RADB	RR-RC-MTC Broadband-Liberty	MAINT-RR	Nov 13, 2023
12.152.147.0/24	AS36100	RADB	RR-RC-MTC Broadband-Liberty	MAINT-RR	Nov 13, 2023
12.152.148.0/24	AS20458	RADB	RR-RC-MTC Broadband-Liberty	MAINT-RR	Nov 13, 2023
12.152.148.0/24	AS36100	RADB	RR-RC-MTC Broadband-Liberty	MAINT-RR	Nov 13, 2023
12.152.149.0/24	AS20458	RADB	RR-RC-MTC Broadband-Liberty	MAINT-RR	Nov 13, 2023
12.152.149.0/24	AS36100	RADB	RR-RC-MTC Broadband-Liberty	MAINT-RR	Nov 13, 2023
12.152.150.0/23	AS33176	RADB	RR-RC-Delhi Net-Binghamton	MAINT-RR	Nov 13, 2023
12.152.150.0/24	AS20458	RADB	RR-RC-MTC Broadband-Liberty	MAINT-RR	Nov 13, 2023
12.152.150.0/24	AS36100	RADB	RR-RC-MTC Broadband-Liberty	MAINT-RR	Nov 13, 2023
12.153.3.0/24	AS11709	RADB	Proxy fbo Scirocco Communications/VIC LLC(AS11709)	MAINT-AS7029	Nov 13, 2023
12.153.89.0/24	AS399609	RADB	KISS - West	MAINT-RR	Jun 26, 2026
12.154.34.0/23	AS22528	RADB	PNAP-DAL dmsp route	MAINT-AS1828	Nov 13, 2023
12.154.36.0/23	AS22528	RADB	PNAP-DAL dmsp route	MAINT-AS1828	Nov 13, 2023
12.154.40.0/22	AS22528	RADB	PNAP-DAL dmsp route	MAINT-AS1828	Nov 13, 2023
12.154.40.0/24	AS22528	RADB	PNAP-DAL dmsp	MAINT-AS1828	Nov 13, 2023
12.154.150.0/24	AS19111	RADB	NBTY, INC.	MAINT-AS27506	Nov 13, 2023
12.154.160.0/24	AS7029	RADB	Windstream (PaeTec)	MAINT-AS7029	Nov 13, 2023
12.154.167.0/24	AS63335	RADB	Akamai Technologies, Inc.	MAINT-AS32787	Mar 19, 2026
12.154.167.0/24	AS63335	ARIN	AT&T Enterprises, LLC	MNT-AEL-360	Mar 19, 2026
12.154.194.0/24	AS18565	RADB	VW-CUST-85321	MAINT-FLEXENTIAL	Nov 13, 2023
12.154.220.0/22	AS36049	RADB	RR-RC-JAB Wireless, INC.-Austin	MAINT-RR	Nov 13, 2023
12.155.6.0/23	AS396422	RADB	3ds Communications LLC	MAINT-AS19754	Nov 13, 2023
12.155.88.0/24	AS21912	RADB	RR-RC-L&M Companies, Inc.-Raleigh	MAINT-RR	Nov 13, 2023
12.155.102.0/24	AS7029	RADB	nettelcos route 2-17-05	MAINT-AS7029	Nov 13, 2023
12.155.132.0/24	AS30210	RADB	PNAP-LAX JD Power	MAINT-AS1828	Nov 13, 2023
12.155.133.0/24	AS30210	RADB	PNAP-LAX JD Power	MAINT-AS1828	Nov 13, 2023
12.155.170.0/24	AS26535	RADB	PNAP-SFO googlegear	MAINT-AS1828	Nov 13, 2023
12.155.208.0/24	AS30442	RADB	Comcast Cable Communications, Inc.	MAINT-AS7922	Nov 13, 2023
12.155.222.0/23	AS55083	RADB	NMRX-2-ATT	MAINT-AS55083	Nov 13, 2023
12.156.0.0/21	AS36351	RADB	SOFTLAYER-4-15.02	MAINT-AS36351	Nov 13, 2023
12.156.0.0/21	AS36351	REACH	REACH (Customer Route)	MAINT-REACH-NOC	Jan 11, 2012
12.156.40.0/22	AS23479	RADB	Comcast Cable Communications, Inc.	MAINT-AS7922	Nov 13, 2023
12.156.49.0/24	AS54808	RADB	Comcast Cable Communications, Inc.	MAINT-AS7922	Nov 13, 2023
12.156.49.0/24	AS54808	NTTCOM	SunCoast-NET-01	MAINT-PSLIGHTWAVE	Apr 14, 2021
12.156.112.0/24	AS400454	RADB	DataRemote, Inc.	MAINT-AS400454	Nov 13, 2023
12.156.142.0/23	AS395500	ALTDB	NET-12-156-142-0-1 (ARIN)	MAINT-AS14589	Sep 30, 2016
12.156.158.0/24	AS46756	RADB	Proxy-registered route object	MAINT-AS63457	Nov 13, 2023
12.156.179.0/24	AS23527	RADB	PNAP-ACS ryla routes	MAINT-AS1828	Nov 13, 2023
12.156.222.0/24	AS1405	RADB	RR-RC-Lion Apparel-SWO	MAINT-RR	Nov 13, 2023
12.157.74.0/24	AS198949	RADB	Broadridge Financial Solutions	MAINT-AS198949	Nov 13, 2023
12.157.106.0/24	AS25649	RADB	Comcast Cable Communications, Inc.	MAINT-AS7922	Nov 13, 2023
12.157.106.0/24	AS11733	NTTCOM	E J GALLO WINERY	MAINT-AS25649	Oct 31, 2017
12.157.125.0/24	AS19108	RADB	Plains Cotton Coop	MAINT-AS19108	Nov 13, 2023
12.157.236.0/22	AS399942	RADB	Registered on behalf of our customer:	MAINT-AS30600	Apr 30, 2025
12.158.89.0/24	AS19137	RADB	CyrusOne-Proxy for Customer	MAINT-AS62	Nov 13, 2023
12.158.153.0/24	AS22242	RADB	Forced Object Correction	MAINT-AS7132	Nov 13, 2023
12.158.160.0/24	AS31966	RADB	PNAP-SFO	MAINT-AS1828	Nov 13, 2023
12.158.244.0/23	AS32803	RADB	PNAP-OCY intrectifier	MAINT-AS1828	Nov 13, 2023
12.158.244.0/24	AS32803	RADB	PNAP-OCY intrectifier	MAINT-AS1828	Nov 13, 2023
12.158.245.0/24	AS32803	RADB	PNAP-OCY intrectifier	MAINT-AS1828	Nov 13, 2023
12.159.45.0/24	AS46887	RADB	CCF Customer Proxy	MAINT-AS27506	Nov 13, 2023
12.159.63.0/24	AS16939	RADB	Forced Object Correction	MAINT-AS7132	Nov 13, 2023
12.159.167.0/24	AS22670	RADB	Proxy fbo GDIT(AS22670)	MAINT-AS7029	Nov 13, 2023
12.159.209.0/24	AS20452	RADB	Ball State University	MAINT-IU	Nov 13, 2023
12.160.157.0/24	AS7029	RADB	Proxy fbo CSI Telecom (AS19685)	MAINT-AS7029	Nov 13, 2023
12.161.8.0/21	AS7029	RADB	Windstream (US LEC)	MAINT-AS7029	Nov 13, 2023
12.161.119.0/24	AS22162	ALTDB	RADIAN GROUP INC. RADIAN-G22-119	MAINT-AS22162	Nov 12, 2002
12.161.128.0/23	AS7029	RADB	Proxy fbo RayNet Fiber AS7029	MAINT-AS7029	Jan 28, 2025
12.161.148.0/23	AS13337	RADB	RR-RC-Wisconsin Internet-Milwaukee	MAINT-RR	Nov 13, 2023
12.161.152.0/21	AS13337	RADB	RR-RC-Wisconsin Internet-Milwaukee	MAINT-RR	Nov 13, 2023
12.162.44.0/22	AS26554	RADB	PNAP-CHG INTERNAP_USSIGNAL_ROUTE	MAINT-AS1828	Nov 13, 2023
12.162.48.0/23	AS23479	RADB	PNAP-CHG ussignal routes	MAINT-AS1828	Nov 13, 2023
12.162.52.0/24	AS17350	RADB	Forced Object Correction	MAINT-AS7132	Nov 13, 2023
12.162.53.0/24	AS19325	RADB	CyrusOne - Proxy for Customer	MAINT-AS62	Nov 13, 2023
12.162.57.0/24	AS26822	RADB	PNAP-CHG ussignal routes	MAINT-AS1828	Nov 13, 2023
12.162.134.0/23	AS7029	RADB	Proxy fbo Windstream Customer	MAINT-AS7029	Nov 13, 2023
12.162.140.0/23	AS54006	RADB	RR-RC-Ranch Wireless Inc-Austin	MAINT-RR	Nov 13, 2023
12.162.144.0/22	AS7029	RADB	Proxy fbo Windstream Customer	MAINT-AS7029	Nov 13, 2023
12.162.148.0/22	AS7029	RADB	Proxy fbo Windstream Customer	MAINT-AS7029	Nov 13, 2023
12.162.160.0/19	AS19108	RADB	Gearheart Communications dba Mikrotec Internet Services ASN3801	MAINT-AS19108	Nov 13, 2023
12.163.148.0/24	AS4546	RADB	spglobal.com AS4546 Route	MAINT-AS4546	Nov 13, 2023
12.163.148.0/24	AS10625	RADB	PNAP-NYC mcgrawhill	MAINT-AS1828	Nov 13, 2023
12.163.174.0/23	AS13701	RADB	Benchmark Electronics networks	MAINT-CHTR-WD	Nov 13, 2023
12.163.174.0/23	AS32592	RADB	PNAP-DAL	MAINT-AS1828	Nov 13, 2023
12.163.189.0/24	AS20317	RADB	Forced Object Correction	MAINT-AS7132	Nov 13, 2023
12.164.6.0/24	AS14403	RADB	Forced Object Correction	MAINT-AS7132	Nov 13, 2023
12.164.67.0/24	AS7029	RADB	Library Video Company	MAINT-AS7029	Nov 13, 2023
12.164.98.0/23	AS31850	RADB	PNAP-CHG ussignal	MAINT-AS1828	Nov 13, 2023
12.164.212.0/24	AS18990	RADB	PNAP-ACS airband comm	MAINT-AS1828	Nov 13, 2023
12.164.247.0/24	AS7054	RADB	Akamai Technologies, Inc.	MAINT-AS32787	Nov 13, 2023
12.165.36.0/23	AS5658	RADB	PNAP-ACS Atthost routes	MAINT-AS1828	Nov 13, 2023
12.165.58.0/23	AS25646	RADB	Forced Object Correction	MAINT-AS7132	Nov 13, 2023
12.165.188.0/24	AS394141	RADB	PNAP-WDC002 rocketf 00042052	MAINT-AS1828	Nov 13, 2023
12.165.222.0/24	AS7029	RADB	ATT route for 3HT	MAINT-AS7029	Nov 13, 2023
12.166.26.0/24	AS16657	RADB	Fibertech	MAINT-AS27506	Nov 13, 2023
12.166.26.0/24	AS32419	RADB	Baldwin and Lyons	MAINT-AS27506	Nov 13, 2023
12.166.50.0/24	AS3593	RADB	Frontier Communications (ARIN OrgID: FRTR)	MAINT-AS5650	Feb 15, 2024
12.166.88.0/21	AS5668	NTTCOM	Centurytel	MAINT-CENTURYTEL	Dec 16, 2008
12.166.88.0/24	AS5668	NTTCOM	Centurytel	MAINT-CENTURYTEL	Apr 9, 2009
12.166.89.0/24	AS5668	NTTCOM	Centurytel	MAINT-CENTURYTEL	Apr 9, 2009
12.166.90.0/24	AS5668	NTTCOM	Centurytel	MAINT-CENTURYTEL	Apr 9, 2009
12.166.91.0/24	AS5668	NTTCOM	Centurytel	MAINT-CENTURYTEL	Apr 9, 2009
12.166.92.0/24	AS5668	NTTCOM	Centurytel	MAINT-CENTURYTEL	Apr 9, 2009
12.166.93.0/24	AS5668	NTTCOM	Centurytel	MAINT-CENTURYTEL	Apr 9, 2009

12.128.0.0/9

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AS7018

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