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Data as of Nov 11, 2026

75.48.0.0/12

256 anonymizer addresses · 0.02% · ISP proxy

AT&T Enterprises, LLC

Announcement
this exact prefix
No RPKI
Announced by
AS7018
Type
Residential
>99% of it

Residential-proxy exits

Proxy exits
3,781
0.36% of its addresses · listed by providers
Always-on exits
567
15% of its exits
Spread
796 of 4,096
/24s with at least one exit
Providers
132
selling exits here

/24s with the most always-on exits

/24Always-on exitsProxy exits
75.63.212.0/24124125
75.48.63.0/24611
75.54.97.0/24515
75.62.177.0/24512
75.54.96.0/24418
75.60.205.0/24417
75.58.52.0/24417
75.52.83.0/24416
75.62.233.0/24415
75.60.7.0/24411
75.49.72.0/24411
75.49.115.0/2449
75.60.204.0/24322
75.60.157.0/24317
75.62.182.0/24317
75.60.101.0/24314
75.60.18.0/24314
75.52.80.0/24313
75.51.21.0/24312
75.60.217.0/24312
75.54.193.0/24312
75.48.43.0/24311
75.60.142.0/24311
75.48.41.0/24310

Proxy providers listing exits

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  • TORCHPROXIES_BASIC
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  • WealthProxies
  • YumiProxy
  • ZENPROXY_LITE
  • ZENPROXY_PREMIUM
IPv4 market

Path

1 · Holder
AT&T Enterprises, LLC
record created Feb 28, 2006
2 · Leased from
not leased
3 · Announced by
AS7018 AT&T Enterprises, LLC
since Oct 2013 · 13.1 yr ago
4 · Use
Residential
anonymizer space, operator not named

Lineage

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

75.48.0.0/12

From the registry to its use

  1. Feb 28, 2006
    Registry record
    AT&T Enterprises, LLC
    Direct Allocation
    75.47.192.0 - 75.63.255.255
  2. Oct 1, 2006– Nov 1, 2013
    Announced
    AS7132 AT&T Enterprises, LLC
  3. Oct 1, 2013– today
    Announced
    AS7018 AT&T Enterprises, LLC
    Internet provider
  4. Sep 17, 2019
    Route object
    AS18712 Everfast Fiber Networks LLC
    RADB route object for AS18712 Everfast Fiber Networks LLC, maintainer MAINT-CCI
    75.63.248.0/23
  5. Oct 15, 2019
    Route object
    AS17338 Unitas Global
    RADB route object for AS17338 Unitas Global, maintainer MAINT-AS1828
    75.63.248.0/23
  6. Oct 15, 2019
    Route object
    AS17338 Unitas Global
    RADB route object for AS17338 Unitas Global, maintainer MAINT-AS1828
    75.63.248.0/24
  7. Sep 10, 2025
    Route object
    AS394720 Alamo Community College District
    ARIN route object for AS394720 Alamo Community College District, maintainer MNT-AEL-360
    75.54.32.0/21

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

PrefixOriginTypeHolderRPKI
75.54.32.0/24
since Jul 2025
AS394720BusinessAT&T Enterprises, LLC
75.54.33.0/24
since Jul 2025
AS394720BusinessAT&T Enterprises, LLC
75.54.34.0/24
since Jul 2025
AS394720BusinessAT&T Enterprises, LLC
75.54.35.0/24
since Jul 2025
AS394720BusinessAT&T Enterprises, LLC
75.54.36.0/24
since Jul 2025
AS394720BusinessAT&T Enterprises, LLC
75.54.37.0/24
since Jul 2025
AS394720BusinessAT&T Enterprises, LLC
75.54.38.0/24
since Jul 2025
AS394720BusinessAT&T Enterprises, LLC
75.54.39.0/24
since Jul 2025
AS394720BusinessAT&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
75.47.192.0 - 75.63.255.2551,064,960SBCIS-SBIS-6BLKAT&T Enterprises, LLC (AEL-360) · USDirect AllocationFeb 28, 2006abuse@att.net
└ 75.48.108.48/298SBC07504810804829061116070024unknown———
└ 75.48.108.64/298SBC-75-48-108-64-29-1002232847unknown———
└ 75.48.108.72/298SBC-75-48-108-72-29-1001264135unknown———
└ 75.48.108.96/298SBC07504810809629061125050125unknown———
└ 75.48.108.104/298SBC07504810810429061125052400unknown———
└ 75.48.108.112/298SBC07504810811229061128042618unknown———
└ 75.48.108.144/298SBC07504810814429061203170934unknown———
└ 75.48.108.152/298SBC-75-48-108-152-29-1008061541unknown———
└ 75.48.108.160/298SBC07504810816029061205071702unknown———
└ 75.48.108.168/298SBC07504810816829061206131056unknown———
└ 75.48.108.176/298SBC07504810817629061212142814unknown———
└ 75.48.108.184/298SBC07504810818429061214130905unknown———
└ 75.48.108.224/298SBC-75-48-108-224-29-0701090630unknown———
└ 75.48.108.248/298SBC-75-48-108-248-29-0701113816unknown———
└ 75.48.109.8/298SBC07504810900829061218211518unknown———
└ 75.48.109.16/298SBC07504810901629061219112926unknown———
└ 75.48.109.32/298SBC07504810903229070105064840unknown———
└ 75.48.109.56/298SBC07504810905629061220120901unknown———
└ 75.48.109.64/298SBC07504810906429061220231136unknown———
└ 75.48.109.72/298SBC07504810907229061220233729unknown———
└ 75.48.109.96/298SBC07504810909629061224031912unknown———
└ 75.48.109.104/298SBC07504810910429061228062906unknown———
└ 75.48.109.136/298SBC07504810913629061231002015unknown———
└ 75.48.109.144/298SBC07504810914429070105063918unknown———
└ 75.48.109.160/298SBC-75-48-109-160-29-0701113923unknown———
└ 75.48.109.168/298SBC-75-48-109-168-29-0701113933unknown———
└ 75.48.109.176/2816SBC-75-48-109-176-28-0701122509unknown———
└ 75.48.109.200/298SBC-75-48-109-200-29-1011024700unknown———
└ 75.48.109.248/298SBC-75-48-109-248-29-0701253624unknown———
└ 75.48.110.0/298SBC07504811000029061122093036unknown———
└ 75.48.110.16/298SBC07504811001629061122210816unknown———
└ 75.48.110.32/298SBC07504811003229061125051247unknown———
└ 75.48.110.64/298SBC07504811006429061129083119unknown———
└ 75.48.110.72/298SBC07504811007229061129083144unknown———
└ 75.48.110.80/298SBC07504811008029061129221300unknown———
└ 75.48.110.88/298SBC07504811008829061129221316unknown———
└ 75.48.110.96/298SBC07504811009629061201105029unknown———
└ 75.48.110.112/298SBC07504811011229061201173428unknown———
└ 75.48.110.120/298SBC07504811012029061201175210unknown———
└ 75.48.110.144/298SBC07504811014429061203183811unknown———
└ 75.48.110.152/298SBC07504811015229061203183904unknown———
└ 75.48.110.176/298SBC07504811017629061205061154unknown———
└ 75.48.110.184/298SBC07504811018429061205061607unknown———
└ 75.48.110.192/298SBC07504811019229061205062950unknown———
└ 75.48.110.200/298SBC-75-48-110-200-29-1009232549unknown———
└ 75.48.110.216/298SBC07504811021629061207060538unknown———
└ 75.48.110.232/298SBC07504811023229061207061039unknown———
└ 75.48.110.240/298SBC-75-48-110-240-29-1006253520unknown———
└ 75.48.110.248/298SBC07504811024829061207071311unknown———
└ 75.48.111.0/298SBC07504811100029061207230822unknown———
└ 75.48.111.8/298SBC07504811100829061208023202unknown———
└ 75.48.111.16/298SBC07504811101629061208062333unknown———
└ 75.48.111.56/298SBC07504811105629061214084315unknown———
└ 75.48.111.64/298SBC07504811106429061214125932unknown———
└ 75.48.111.80/298SBC07504811108029061215054726unknown———
└ 75.48.111.88/298SBC07504811108829061217053738unknown———
└ 75.48.111.104/298SBC07504811110429061218222758unknown———
└ 75.48.111.120/298SBC07504811112029070103075302unknown———
└ 75.48.111.136/298SBC07504811113629061219232113unknown———
└ 75.48.111.152/298SBC07504811115229061222154010unknown———
└ 75.48.111.176/298SBC07504811117629061230072039unknown———
└ 75.48.111.192/298SBC07504811119229070103080105unknown———
└ 75.48.111.200/298SBC07504811120029070103081652unknown———
└ 75.48.111.208/298SBC-75-48-111-208-29-1008190245unknown———
└ 75.48.111.216/298SBC07504811121629070105065137unknown———
└ 75.48.111.224/298SBC07504811122429070105065426unknown———
└ 75.48.111.232/298SBC07504811123229070105160200unknown———
└ 75.48.111.248/298SBC-75-48-111-248-29-0701083650unknown———
└ 75.48.112.0/298SBC07504811200029061101025549unknown———
└ 75.48.112.16/298SBC07504811201629061024011210unknown———
└ 75.48.112.32/298SBC07504811203229061026013519unknown———
└ 75.48.112.56/298SBC07504811205629061107063518unknown———
└ 75.48.112.64/298SBC07504811206429061107171711unknown———
└ 75.48.112.80/298SBC07504811208029061113142541unknown———
└ 75.48.112.96/298SBC07504811209629061116014001unknown———
└ 75.48.112.104/298SBC07504811210429061129165755unknown———
└ 75.48.112.136/298SBC07504811213629070103065818unknown———
└ 75.48.112.152/298SBC-75-48-112-152-29-0701133827unknown———
└ 75.48.112.168/298SBC-75-48-112-168-29-0701222857unknown———
└ 75.48.112.176/298SBC-75-48-112-176-29-0701243231unknown———
└ 75.48.112.184/298SBC-75-48-112-184-29-0702032241unknown———
└ 75.48.112.208/298SBC-75-48-112-208-29-0702163921unknown———
└ 75.48.112.216/298SBC-75-48-112-216-29-0703012047unknown———
└ 75.48.112.224/298SBC-75-48-112-224-29-0703081929unknown———
└ 75.48.112.232/298SBC-75-48-112-232-29-0703105309unknown———
└ 75.48.113.0/298SBC-75-48-113-0-29-0703133906unknown———
└ 75.48.113.80/298SBC-75-48-113-80-29-0704274306unknown———
└ 75.48.113.96/298SBC-75-48-113-96-29-0705185716unknown———
└ 75.48.113.136/298SBC-75-48-113-136-29-0706082406unknown———
└ 75.48.113.144/298SBC-75-48-113-144-29-0706083242unknown———
└ 75.48.113.176/298SBC-75-48-113-176-29-0707114721unknown———
└ 75.48.113.184/298SBC-75-48-113-184-29-0707121237unknown———
└ 75.48.113.192/298SBC-75-48-113-192-29-0707183202unknown———
└ 75.48.113.200/298SBC-75-48-113-200-29-0707304451unknown———
└ 75.48.113.208/298SBC-75-48-113-208-29-0708033928unknown———
└ 75.48.113.248/298SBC-75-48-113-248-29-0709104843unknown———
└ 75.48.114.0/2664SBC07504811400026061019142636unknown———
└ 75.48.114.64/2664SBC07504811406426061019143704unknown———
└ 75.48.114.136/298SBC07504811413629061025214617unknown———
└ 75.48.114.152/298SBC07504811415229061026022415unknown———
└ 75.48.114.160/298SBC07504811416029061026025124unknown———
└ 75.48.114.184/298SBC07504811418429061027013304unknown———
└ 75.48.114.224/298SBC07504811422429061102013517unknown———
└ 75.48.114.232/298SBC07504811423229061102145606unknown———
└ 75.48.114.248/298SBC07504811424829061103022133unknown———
└ 75.48.115.16/298SBC07504811501629061106122957unknown———
└ 75.48.115.24/298SBC07504811502429061107065303unknown———
└ 75.48.115.32/298SBC07504811503229061107071214unknown———
└ 75.48.115.64/298SBC07504811506429061109171642unknown———
└ 75.48.115.80/298SBC07504811508029061109182553unknown———
└ 75.48.115.88/298SBC07504811508829061110085334unknown———
└ 75.48.115.112/298SBC07504811511229061111013542unknown———
└ 75.48.115.120/298SBC07504811512029061111042438unknown———
└ 75.48.115.136/298SBC07504811513629061114062328unknown———
└ 75.48.115.144/298SBC07504811514429061114062401unknown———
└ 75.48.115.160/298SBC07504811516029061114131534unknown———
└ 75.48.115.168/298SBC07504811516829061114131606unknown———
└ 75.48.115.192/298SBC07504811519229061115073244unknown———
└ 75.48.115.208/298SBC07504811520829061117124901unknown———
└ 75.48.115.216/298SBC07504811521629061121142426unknown———
└ 75.48.116.8/298SBC07504811600829061019222005unknown———
└ 75.48.116.24/298SBC07504811602429061024181040unknown———
└ 75.48.116.56/298SBC-75-48-116-56-29-0910305147unknown———
└ 75.48.116.80/298SBC07504811608029061027151802unknown———
└ 75.48.116.88/298SBC07504811608829061027230751unknown———
└ 75.48.116.104/298SBC07504811610429061028002843unknown———
└ 75.48.116.112/298SBC07504811611229061028003811unknown———
└ 75.48.116.120/298SBC-75-48-116-120-29-1012212020unknown———
└ 75.48.116.128/298SBC07504811612829061028005002unknown———
└ 75.48.116.136/298SBC07504811613629061030201023unknown———
└ 75.48.116.144/298SBC07504811614429061031191613unknown———
└ 75.48.116.152/298SBC07504811615229061031193954unknown———
└ 75.48.116.168/298SBC07504811616829061102011714unknown———
└ 75.48.116.176/298SBC07504811617629061102012310unknown———
└ 75.48.116.184/298SBC07504811618429061102015603unknown———
└ 75.48.116.208/298SBC07504811620829061103165014unknown———
└ 75.48.116.216/298SBC07504811621629061104122216unknown———
└ 75.48.116.232/298SBC07504811623229061109190018unknown———
└ 75.48.116.240/298SBC07504811624029061109223947unknown———
└ 75.48.116.248/298SBC07504811624829061109230411unknown———
└ 75.48.117.24/298SBC07504811702429061114160927unknown———
└ 75.48.117.32/298SBC-75-48-117-32-29-0911193953unknown———
└ 75.48.117.40/298SBC07504811704029061121073717unknown———
└ 75.48.117.48/298SBC07504811704829061205022920unknown———
└ 75.48.117.64/298SBC07504811706429061211172052unknown———
└ 75.48.117.72/298SBC07504811707229061227161552unknown———
└ 75.48.117.80/298SBC-75-48-117-80-29-1010150855unknown———
└ 75.48.117.88/298SBC-75-48-117-88-29-0701124758unknown———
└ 75.48.117.96/298SBC-75-48-117-96-29-0701133837unknown———
└ 75.48.117.104/298SBC-75-48-117-104-29-0701144030unknown———
└ 75.48.117.112/298SBC-75-48-117-112-29-0701164244unknown———
└ 75.48.117.128/298SBC-75-48-117-128-29-0702141408unknown———
└ 75.48.117.136/298SBC-75-48-117-136-29-0702184128unknown———
└ 75.48.117.152/298SBC-75-48-117-152-29-0702213513unknown———
└ 75.48.117.168/298SBC-75-48-117-168-29-0703105250unknown———
└ 75.48.117.184/298SBC-75-48-117-184-29-1005130211unknown———
└ 75.48.117.224/298SBC-75-48-117-224-29-0704263122unknown———
└ 75.48.117.240/298SBC-75-48-117-240-29-0705092630unknown———
└ 75.48.117.248/298SBC-75-48-117-248-29-0705144649unknown———
└ 75.48.118.0/298SBC-75-48-118-0-29-1306101337unknown———
└ 75.48.118.8/298SBC07504811800829061021015422unknown———
└ 75.48.118.16/298SBC-75-48-118-16-29-0911240430unknown———
└ 75.48.118.24/298SBC07504811802429061107005245unknown———
└ 75.48.118.32/298SBC07504811803229061026214754unknown———
└ 75.48.118.64/298SBC07504811806429061028105432unknown———
└ 75.48.118.72/298SBC07504811807229061031062149unknown———
└ 75.48.118.104/298SBC07504811810429061102144006unknown———
└ 75.48.118.120/298SBC07504811812029061102171000unknown———
└ 75.48.118.152/298SBC07504811815229061104003131unknown———
└ 75.48.118.168/298SBC07504811816829061107073834unknown———
└ 75.48.118.176/298SBC07504811817629061107085521unknown———
└ 75.48.118.184/298SBC07504811818429061109083431unknown———
└ 75.48.118.192/298SBC07504811819229061109083445unknown———
└ 75.48.118.200/298SBC07504811820029061109181120unknown———
└ 75.48.118.208/298SBC07504811820829061109192742unknown———
└ 75.48.118.240/298SBC07504811824029061111042409unknown———
└ 75.48.118.248/298SBC07504811824829061111045048unknown———
└ 75.48.119.0/298SBC07504811900029061111051319unknown———
└ 75.48.119.8/298SBC-75-48-119-8-29-1105052924unknown———
└ 75.48.119.16/298SBC07504811901629061114174207unknown———
└ 75.48.119.32/298SBC07504811903229061116064149unknown———
└ 75.48.119.40/298SBC07504811904029061116065324unknown———
└ 75.48.119.48/298SBC07504811904829061116065905unknown———
└ 75.48.119.56/298SBC-75-48-119-56-29-1007023116unknown———
└ 75.48.119.64/298SBC-75-48-119-64-29-1105114344unknown———
└ 75.48.119.72/298SBC-75-48-119-72-29-1002250619unknown———
└ 75.48.119.80/298SBC07504811908029061117084313unknown———
└ 75.48.119.88/298SBC07504811908829061117084917unknown———
└ 75.48.119.104/298SBC07504811910429061117085015unknown———
└ 75.48.119.128/298SBC07504811912829061117144804unknown———
└ 75.48.119.136/298SBC07504811913629061120184632unknown———
└ 75.48.119.144/298SBC07504811914429061121075147unknown———
└ 75.48.119.152/298SBC07504811915229061121143031unknown———
└ 75.48.119.160/298SBC07504811916029061122052950unknown———
└ 75.48.119.176/298SBC07504811917629061122065301unknown———
└ 75.48.119.184/298SBC-75-48-119-184-29-1105123407unknown———
└ 75.48.119.208/298SBC07504811920829061122084429unknown———
└ 75.48.119.216/298SBC07504811921629061122090843unknown———
└ 75.48.119.232/298SBC-75-48-119-232-29-1008174455unknown———
└ 75.48.129.240/298SBC-75-48-129-240-29-0809265651unknown———
← Previous401–600 of 23,824 · page 3 of 120Next →

Composition

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

Announced space

Address share

Announced space

Types across the prefix

1,048,576 addresses
TypeAddressesShareRanges
Residential1,045,496>99%9
Business2,8240.27%12
ISP proxyanonymizer2560.02%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