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Data as of Nov 11, 2026

66.136.0.0/13

No anonymizer space

AT&T Enterprises, LLC

Announcement
this exact prefix
No RPKI
Announced by
AS7018
Type
Residential
98% of it

Residential-proxy exits

Proxy exits
2,591
0.49% of its addresses · listed by providers
Always-on exits
62
2.4% of its exits
Spread
163 of 2,048
/24s with at least one exit
Providers
120
selling exits here

/24s with the most always-on exits

/24Always-on exitsProxy exits
66.138.164.0/24512
66.138.167.0/24418
66.140.183.0/24417
66.138.184.0/2449
66.138.165.0/24319
66.140.181.0/24314
66.140.186.0/24310
66.140.180.0/24310
66.140.182.0/2439
66.140.187.0/2437
66.138.177.0/24216
66.143.193.0/2428
66.138.178.0/2426
66.141.94.0/2422
66.136.200.0/24115
66.138.166.0/24113
66.138.185.0/24112
66.137.148.0/2419
66.143.194.0/2418
66.139.156.0/2418
66.143.220.0/2417
66.138.168.0/2416
66.138.160.0/2416
66.142.9.0/2416

Proxy providers listing exits

  • 2Captcha
  • 711Proxy
  • 9Proxy
  • ASHBURNPROXIES
  • Ake.net
  • AnyIP
  • B2Proxy
  • BartProxies
  • BirdProxies
  • BlurPath
  • BottingTools
  • Bright Data
  • BuyingProxy
  • ByteProxies
  • Byteful
  • CatProxies
  • CliProxy
  • ColaProxy
  • CoreProxy
  • DataImpulse
  • Datarama
  • Decodo
  • EZProxies
  • EnigmaProxy
  • Evomi
  • FLEETPROXY
  • FastProxy
  • FlashProxy
  • FlexyProxies
  • FloppyData
  • GSocks
  • GeekProxy
  • Geonix
  • Geonode
  • GhostConnect
  • GloryCloud
  • GoProxies
  • GonzoProxy
  • HPROXY
  • HideProxy
  • HydraProxy
  • IPCola
  • IPFly
  • IPMUSK
  • IPOasis
  • IPPeak
  • IPRoyal
  • Infatica
  • InfiniteProxies
  • KocerRoxy
  • Kookey
  • LemonBright
  • LemonLabs
  • LemonPrime
  • LightningProxies
  • LudaxProxy
  • MangoProxy
  • MarsProxies
  • MoMoProxy
  • MrScraper
  • NSocks
  • NextProxy
  • NodeMaven
  • NodeProxy
  • NovProxy
  • NovaProxy
  • Novada
  • Oxylabs
  • PROXYON
  • PROXYSCRAPE
  • PSBProxy
  • PacketStream
  • PrivateByte
  • PrivateProxy
  • Proxies.fo
  • ProxiesVision
  • Proxio
  • Proxiware
  • Proxmint
  • Proxy-Cheap
  • Proxy-Seller
  • Proxy4U
  • ProxyEmpire
  • ProxyGeo
  • ProxyHat
  • ProxyRack
  • ProxyWing
  • Proxying
  • Proxyma
  • PuraRoute
  • Q2IP
  • RH7Proxy
  • RainProxy
  • RapidProxy
  • ResiProxies
  • RoamProxy
  • RolaProxy
  • SPYDERPROXY_BASIC
  • SPYDERPROXY_PREMIUM
  • Shifter
  • 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

Announcements

Nesting

More-specifics by size

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

PrefixOriginTypeProxy exitsHolderRPKI
66.136.40.0/24
since Nov 2009
AS18674BusinessAT&T Enterprises, LLC
66.136.112.0/24
since Jun 2024
AS32505BusinessAT&T Enterprises, LLC
66.138.158.0/24
since Dec 2007
AS4917BusinessAT&T Enterprises, LLC
66.138.250.0/24
since May 2026
AS46511BusinessAT&T Enterprises, LLC
66.139.27.0/24
since Jun 2016
AS395238BusinessAT&T Enterprises, LLC
66.140.111.0/24
since May 2012
AS10421BusinessAT&T Enterprises, LLC
66.141.192.0/23
since Feb 2022
AS400218BusinessAT&T Enterprises, LLC
66.141.233.0/24
since May 2005
AS29790BusinessAT&T Enterprises, LLC
66.142.195.0/24
since May 2005
AS27268Business1AT&T Enterprises, LLC
66.142.244.0/24
since Apr 2011
AS46202BusinessAT&T Enterprises, LLC
66.142.245.0/24
since May 2022
AS11427ResidentialAT&T Enterprises, LLC
66.143.174.0/24
since Nov 6, 2026
AS7287MobileAT&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.

RangeAddressesNetnameHolderTypeCreatedAbuse contact
66.136.0.0/13524,288SBCIS-SIS80AT&T Enterprises, LLC (AEL-360) · USDirect AllocationJun 5, 2001abuse@att.net
└ 66.136.33.80/298SBCIS-10179-91338unknown———
└ 66.136.33.96/298SBC066136033096020528unknown———
└ 66.136.33.104/298SBCIS-10179-133028unknown———
└ 66.136.33.112/298SBCIS-101710-161310unknown———
└ 66.136.33.120/298SBCIS-101710-163046unknown———
└ 66.136.33.152/298SBC066136033152040124unknown———
└ 66.136.33.160/298SBC-66-136-33-160-29-1102103922unknown———
└ 66.136.33.168/298SBCIS-101712-85430unknown———
└ 66.136.33.184/298SBCIS-101712-151732unknown———
└ 66.136.33.192/298SBCIS-101713-134429unknown———
└ 66.136.33.200/298SBCIS-101714-101237unknown———
└ 66.136.33.208/298SBCIS-101716-133820unknown———
└ 66.136.33.216/298SBCIS-101717-82959unknown———
└ 66.136.33.224/298SBC-66-136-33-224-29-1009240144unknown———
└ 66.136.33.232/298SBCIS-101717-132412unknown———
└ 66.136.33.240/298SBCIS-101717-133850unknown———
└ 66.136.33.248/298SBC06613603324829040714190309unknown———
└ 66.136.34.16/298SBCIS-101615-93535unknown———
└ 66.136.34.24/298SBC066136034024020624unknown———
└ 66.136.34.32/298SBCIS-101615-12486unknown———
└ 66.136.34.40/298SBCIS-101618-1467unknown———
└ 66.136.34.56/298SBC06613603405629040423141436unknown———
└ 66.136.34.88/298SBC066136034088020925unknown———
└ 66.136.34.96/298SBC066136034096031002unknown———
└ 66.136.34.104/298SBC-66-136-34-104-29-1009290559unknown———
└ 66.136.34.120/298SBCIS-10179-143159unknown———
└ 66.136.34.128/298SBCIS-101710-125029unknown———
└ 66.136.34.136/298SBC066136034136020213unknown———
└ 66.136.34.144/298SBC066136034144030123unknown———
└ 66.136.34.152/298SBC066136034152020318unknown———
└ 66.136.34.160/298SBCIS-101823-121550unknown———
└ 66.136.34.176/298SBCIS-101827-152325unknown———
└ 66.136.34.184/298SBCIS-101828-13330unknown———
└ 66.136.34.192/298SBCIS-101829-9456unknown———
└ 66.136.34.200/298SBC066136034200031203unknown———
└ 66.136.34.208/298SBC-66-136-34-208-29-1009292159unknown———
└ 66.136.34.216/298SBCIS-101831-111824unknown———
└ 66.136.34.224/298SBCIS-10194-13743unknown———
└ 66.136.34.232/298SBC066136034232020923unknown———
└ 66.136.34.248/298SBC-66-136-34-248-29-1009293933unknown———
└ 66.136.35.16/298SBC-66-136-35-16-29-1010251303unknown———
└ 66.136.35.32/298SBC066136035032031111unknown———
└ 66.136.35.40/298SBC-66-136-35-40-29-1010083933unknown———
└ 66.136.35.48/298SBC066136035048030708unknown———
└ 66.136.35.56/298SBCIS-101910-161610unknown———
└ 66.136.35.64/298SBCIS-101912-91242unknown———
└ 66.136.35.72/298SBC-66-136-35-72-29-1010133748unknown———
└ 66.136.35.88/298SBCIS-101914-14452unknown———
└ 66.136.35.96/298SBCIS-101917-113227unknown———
└ 66.136.35.104/298SBC-66-136-35-104-29-1010133613unknown———
└ 66.136.35.112/298SBCIS-101919-132545unknown———
└ 66.136.35.120/298SBCIS-101919-152310unknown———
└ 66.136.35.136/298SBCIS-101920-102718unknown———
└ 66.136.35.144/298SBC066136035144040224unknown———
└ 66.136.35.152/298SBC066136035152020315unknown———
└ 66.136.35.160/298SBCIS-101920-132534unknown———
└ 66.136.35.168/298SBCIS-101920-132832unknown———
└ 66.136.35.176/298SBCIS-101920-133530unknown———
└ 66.136.35.184/298SBC-66-136-35-184-29-1010133116unknown———
└ 66.136.35.192/298SBC066136035192020213unknown———
└ 66.136.35.200/298SBC06613603520029040424103515unknown———
└ 66.136.35.208/298SBCIS-101926-112037unknown———
└ 66.136.35.216/298SBCIS-101926-143123unknown———
└ 66.136.35.224/298SBCIS-101927-161520unknown———
└ 66.136.35.232/298SBC066136035232020610unknown———
└ 66.136.35.240/298SBCIS-101101-91225unknown———
└ 66.136.35.248/298SBC-66-136-35-248-29-1102102741unknown———
└ 66.136.36.0/298SBCIS-101621-9367unknown———
└ 66.136.36.8/298SBCIS-101621-93821unknown———
└ 66.136.36.16/298SBCIS-101621-93847unknown———
└ 66.136.36.24/298SBCIS-101621-95855unknown———
└ 66.136.36.32/298SBC-66-136-36-32-29-1012170541unknown———
└ 66.136.36.40/298SBCIS-101621-102638unknown———
└ 66.136.36.48/298SBC06613603604829040519080824unknown———
└ 66.136.36.56/298SBC066136036056031014unknown———
└ 66.136.36.64/298SBC-66-136-36-64-29-1010143956unknown———
└ 66.136.36.80/298SBCIS-101621-183536unknown———
└ 66.136.36.88/298SBCIS-101621-184154unknown———
└ 66.136.36.96/298SBCIS-101622-143149unknown———
└ 66.136.36.104/298SBC-66-136-36-104-29-1010155744unknown———
└ 66.136.36.112/298SBC-66-136-36-112-29-1010155535unknown———
└ 66.136.36.120/298SBCIS-101622-174131unknown———
└ 66.136.36.128/298SBCIS-101626-92711unknown———
└ 66.136.36.136/298SBC066136036136030826unknown———
└ 66.136.36.144/298SBCIS-101626-112554unknown———
└ 66.136.36.160/298SBCIS-101627-203254unknown———
└ 66.136.36.176/298SBC066136036176031007unknown———
└ 66.136.36.184/298SBC-66-136-36-184-29-1011225557unknown———
└ 66.136.36.192/298SBCIS-101628-144346unknown———
└ 66.136.36.200/298SBC066136036200021016unknown———
└ 66.136.36.208/298SBCIS-101629-9957unknown———
└ 66.136.36.224/298SBCIS-10172-61520unknown———
└ 66.136.36.232/298SBCIS-10172-123032unknown———
└ 66.136.36.240/298SBCIS-10172-142718unknown———
└ 66.136.36.248/298SBC-66-136-36-248-29-1010150519unknown———
└ 66.136.37.0/298SBCIS-10172-142935unknown———
└ 66.136.37.16/298SBCIS-10173-133256unknown———
└ 66.136.37.24/298SBC-66-136-37-24-29-1010150915unknown———
└ 66.136.37.32/298SBC066136037032030529unknown———
└ 66.136.37.40/298SBCIS-10175-134814unknown———
└ 66.136.37.48/298SBCIS-10175-164510unknown———
└ 66.136.37.56/298SBC066136037056030505unknown———
└ 66.136.37.72/298SBCIS-10179-91937unknown———
└ 66.136.37.80/298SBCIS-10179-10553unknown———
└ 66.136.37.88/298SBCIS-10179-113839unknown———
└ 66.136.37.96/298SBC06613603709629040521180727unknown———
└ 66.136.37.104/298SBC-66-136-37-104-29-1011045753unknown———
└ 66.136.37.112/298SBCIS-101710-133645unknown———
└ 66.136.37.120/298SBC-66-136-37-120-29-1010152354unknown———
└ 66.136.37.136/298SBCIS-101711-84054unknown———
└ 66.136.37.144/298SBCIS-101711-163151unknown———
└ 66.136.37.160/298SBCIS-101712-201122unknown———
└ 66.136.37.176/298SBC-66-136-37-176-29-1010152650unknown———
└ 66.136.37.184/298SBCIS-101713-13395unknown———
└ 66.136.37.192/298SBCIS-101716-94229unknown———
└ 66.136.37.200/298SBC066136037200020923unknown———
└ 66.136.37.208/298SBC066136037208021203unknown———
└ 66.136.37.216/298SBC-66-136-37-216-29-1010152847unknown———
└ 66.136.37.232/298SBC-66-136-37-232-29-1010153249unknown———
└ 66.136.37.240/298SBC066136037240030128unknown———
└ 66.136.37.248/298SBC06613603724829040618112943unknown———
└ 66.136.38.16/298SBC06613603801629040521163814unknown———
└ 66.136.38.24/298SBC066136038024021228unknown———
└ 66.136.38.32/298SBC-66-136-38-32-29-1010153444unknown———
└ 66.136.38.40/298SBCIS-101719-85124unknown———
└ 66.136.38.48/298SBCIS-101719-101736unknown———
└ 66.136.38.56/298SBC066136038056030820unknown———
└ 66.136.38.64/2732SBCIS-101719-84628unknown———
└ 66.136.38.96/298SBC06613603809629040422115825unknown———
└ 66.136.38.104/298SBCIS-101720-105913unknown———
└ 66.136.38.112/298SBCIS-101723-113730unknown———
└ 66.136.38.128/298SBCIS-101724-9328unknown———
└ 66.136.38.136/298SBC066136038136030826unknown———
└ 66.136.38.144/298SBC066136038144031020unknown———
└ 66.136.38.160/298SBCIS-101727-141516unknown———
└ 66.136.38.176/298SBCIS-101730-191128unknown———
└ 66.136.38.184/298SBCIS-10181-162858unknown———
└ 66.136.38.192/298SBC-66-136-38-192-29-1010192826unknown———
└ 66.136.38.224/298SBCIS-10185-10127unknown———
└ 66.136.38.232/298SBCIS-10185-10251unknown———
└ 66.136.38.248/298SBC-66-136-38-248-29-1012170548unknown———
└ 66.136.39.0/25128SBCIS-10181-11741unknown———
└ 66.136.39.128/298SBCIS-10186-103216unknown———
└ 66.136.39.136/298SBCIS-10186-131229unknown———
└ 66.136.39.152/298SBC-66-136-39-152-29-1011083921unknown———
└ 66.136.39.160/298SBCIS-10188-11613unknown———
└ 66.136.39.168/298SBCIS-101810-83356unknown———
└ 66.136.39.176/298SBC-66-136-39-176-29-1011091147unknown———
└ 66.136.39.192/2816SBCIS-101813-95718unknown———
└ 66.136.39.216/298SBC-66-136-39-216-29-1010200733unknown———
└ 66.136.39.224/298SBC-66-136-39-224-29-1102172253unknown———
└ 66.136.39.232/298SBC06613603923229050302022537unknown———
└ 66.136.40.0/24256SBC06613604000024041008140923Frost National Bank (C00926484) · USReassignedOct 8, 2004abuse@att.net
via SBCIS-SIS80
└ 66.136.41.0/2816SBCIS-101719-164532unknown———
└ 66.136.41.16/298SBCIS-101723-155214unknown———
└ 66.136.41.32/2732SBCIS-10186-92452unknown———
└ 66.136.41.80/298SBCIS-101911-17219unknown———
└ 66.136.41.88/298SBC06613604108829060404121655unknown———
└ 66.136.41.96/2732SBCIS-101917-153154unknown———
└ 66.136.41.128/25128SBC066136041128020701unknown———
└ 66.136.42.0/25128SBCIS-10181-11128unknown———
└ 66.136.42.136/298SBC066136042136030508unknown———
└ 66.136.42.144/298SBC-66-136-42-144-29-1010215820unknown———
└ 66.136.42.152/298SBCIS-10183-132256unknown———
└ 66.136.42.160/298SBCIS-10183-154148unknown———
└ 66.136.42.168/298SBCIS-10183-15524unknown———
└ 66.136.42.184/298SBCIS-10185-92823unknown———
└ 66.136.42.192/298SBCIS-10186-94440unknown———
└ 66.136.42.200/298SBC-66-136-42-200-29-1101062813unknown———
└ 66.136.42.208/298SBCIS-10186-103619unknown———
└ 66.136.42.216/298SBC-66-136-42-216-29-1010272220unknown———
└ 66.136.42.232/298SBCIS-10186-125440unknown———
└ 66.136.42.240/298SBCIS-10186-142610unknown———
└ 66.136.42.248/298SBC06613604224829040521184121unknown———
└ 66.136.43.16/298SBCIS-10187-141347unknown———
└ 66.136.43.24/298SBC-66-136-43-24-29-1010270854unknown———
└ 66.136.43.32/298SBC066136043032030508unknown———
└ 66.136.43.40/298SBC-66-136-43-40-29-1012170612unknown———
└ 66.136.43.48/298SBCIS-10188-104026unknown———
└ 66.136.43.56/298SBCIS-101810-94153unknown———
└ 66.136.43.64/298SBC06613604306429040710121512unknown———
└ 66.136.43.72/298SBCIS-101815-131940unknown———
└ 66.136.43.80/298SBCIS-101816-111322unknown———
└ 66.136.43.88/298SBC-66-136-43-88-29-1011114436unknown———
└ 66.136.43.96/2732SBCIS-101815-153816unknown———
└ 66.136.43.128/2732SBCIS-101816-95833unknown———
└ 66.136.43.160/298SBCIS-101816-162320unknown———
└ 66.136.43.168/298SBCIS-101816-16269unknown———
└ 66.136.43.176/298SBCIS-101817-85321unknown———
└ 66.136.43.184/298SBC-66-136-43-184-29-1012170625unknown———
└ 66.136.43.192/298SBC-66-136-43-192-29-1011180606unknown———
└ 66.136.43.200/298SBCIS-101817-154517unknown———
└ 66.136.43.216/298SBCIS-101821-85922unknown———
└ 66.136.43.224/298SBC-66-136-43-224-29-1103282404unknown———
└ 66.136.43.232/298SBCIS-101821-153050unknown———
└ 66.136.43.240/298SBCIS-101821-153055unknown———
└ 66.136.43.248/298SBC066136043248020919unknown———
└ 66.136.52.128/2732SBC-06613605212827unknown———
└ 66.136.54.0/298SBCIS-101814-141549unknown———
└ 66.136.54.8/298SBCIS-101814-142212unknown———
← Previous401–600 of 13,004 · page 3 of 66Next →

A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.

Composition

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

Announced space

Address share

Announced space

Types across the prefix

524,288 addresses
TypeAddressesShareRanges
Residential515,83298%34
Business8,2001.6%32
Mobile2560.05%1

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Origin network

AS7018

US
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