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Data as of Nov 7, 2026

66.161.0.0/17

44 residential-proxy exits · 30 days

AT&T Enterprises, LLC

Announcement
this exact prefix
RPKI valid
Announced by
AS7018
Type
Residential
>99% of it

Residential-proxy exits

Proxy exits
44
0.13% of its addresses · 30 days
Always-on exits
8
18% of its exits
Spread
8 of 128
/24s with at least one exit
Providers
72
selling exits here
Oct 8, 2026 – Nov 6, 2026

Exits seen per day

38K observations

/24s with the most always-on exits

/24Always-on exitsProxy exits
66.161.105.0/2437
66.161.109.0/2429
66.161.110.0/2419
66.161.108.0/2418
66.161.107.0/2412
66.161.111.0/2405
66.161.104.0/2402
66.161.106.0/2402

Proxy providers listing exits

  • 2Captcha
  • 711Proxy
  • Ake.net
  • AnyIP
  • B2Proxy
  • BirdProxies
  • BlurPath
  • BottingTools
  • Bright Data
  • BuyingProxy
  • ByteProxies
  • Byteful
  • CatProxies
  • CliProxy
  • ColaProxy
  • DataImpulse
  • Datarama
  • Decodo
  • EZProxies
  • EnigmaProxy
  • Evomi
  • FastProxy
  • FlashProxy
  • FloppyData
  • Geonode
  • GloryCloud
  • GoProxies
  • GonzoProxy
  • IPFly
  • IPPeak
  • IPRoyal
  • Infatica
  • InfiniteProxies
  • Kookey
  • LemonBright
  • LightningProxies
  • LudaxProxy
  • MarsProxies
  • MoMoProxy
  • NextProxy
  • NodeMaven
  • NovProxy
  • NovaProxy
  • Novada
  • Oxylabs
  • PrivateByte
  • Proxio
  • Proxiware
  • Proxy-Cheap
  • Proxy-Seller
  • Proxy4U
  • ProxyEmpire
  • ProxyGeo
  • ProxyRack
  • ProxyWing
  • Proxyma
  • PuraRoute
  • RainProxy
  • RapidProxy
  • ResiProxies
  • RoamProxy
  • RolaProxy
  • Shifter
  • SwiftProxy
  • Thordata
  • ThunderProxy
  • TrueProxies
  • VantageProxies
  • VitalExclusive
  • VitalProxy
  • WealthProxies
  • ZENPROXY_LITE

Announcements

More specific

Announcements inside

PrefixOriginTypeHolderRPKI
66.161.72.0/24
since Jun 2023
AS2386BusinessAT&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
66.161.0.0/1732,768SBCIS-SIS80AT&T Enterprises, LLC (AEL-360) · USDirect AllocationAug 22, 2001abuse@att.net
└ 66.161.0.0/23512SBC066161000000020125unknown———
└ 66.161.2.0/24256SBCIS-121506123941unknown———
└ 66.161.4.0/24256SBCIS-121605142449unknown———
└ 66.161.5.0/2732SBC066161005000020321unknown———
└ 66.161.5.32/2816SBC066161005032020321unknown———
└ 66.161.5.80/2816SBC066161005080020327unknown———
└ 66.161.5.96/2816SBCIS-042806163721unknown———
└ 66.161.5.144/2816SBC066161005144020404unknown———
└ 66.161.5.160/2816SBC-66-161-5-160-28-1011093737unknown———
└ 66.161.5.200/298ATT-66-161-5-200-29unknown———
└ 66.161.5.240/2816SBC06616100524028040405191846unknown———
└ 66.161.6.0/2816SBC066161006000031112unknown———
└ 66.161.6.16/2816SBC066161006016031119unknown———
└ 66.161.6.128/2732SBC-66-161-6-128-27-1101143606unknown———
└ 66.161.6.208/298SBC-66-161-6-208-29-1310045650unknown———
└ 66.161.6.224/2732SBC-66-161-6-224-27-1101302818unknown———
└ 66.161.7.0/24256SBC066161007000020503unknown———
└ 66.161.8.0/2664SBC066161008000020730unknown———
└ 66.161.8.64/2732SBC066161008064020812unknown———
└ 66.161.8.160/2732ATT-66-161-8-160-27unknown———
└ 66.161.8.192/2664SBC066161008192020528unknown———
└ 66.161.9.0/24256SBC066161009000020507unknown———
└ 66.161.11.0/25128SBC066161011000020513unknown———
└ 66.161.11.136/304ATT-66-161-11-136-30unknown———
└ 66.161.11.140/304ATT-66-161-11-140-30unknown———
└ 66.161.11.144/298SBC-66-161-11-144-29-0811272651unknown———
└ 66.161.11.152/298SBC-66-161-11-152-29-0905281431unknown———
└ 66.161.11.160/2732SBC06616101116027050621173742unknown———
└ 66.161.11.208/2816SBCIS-022803163326unknown———
└ 66.161.11.224/2816SBC066161011224020625unknown———
└ 66.161.12.0/25128SBC-66-161-12-0-25-1006162114unknown———
└ 66.161.13.0/25128SBC066161013000020605unknown———
└ 66.161.13.128/25128SBC066161013128020605unknown———
└ 66.161.14.0/2732SBC-66-161-14-0-27-0905130032unknown———
└ 66.161.14.32/2732SBC066161014032020619unknown———
└ 66.161.14.96/2816SBC066161014096020703unknown———
└ 66.161.14.112/2816SBC066161014112020708unknown———
└ 66.161.14.128/25128SBC066161014128020619unknown———
└ 66.161.15.0/24256SBC066161015000020621unknown———
└ 66.161.16.0/24256NEWHORIZONS-1unknown———
└ 66.161.17.0/24256NEWHORIZONS-2unknown———
└ 66.161.18.0/2732SBC-66-161-18-0-27-2304294010unknown———
└ 66.161.18.48/2816SBC066161018048030307unknown———
└ 66.161.18.64/2664SBC066161018064030305unknown———
└ 66.161.18.128/2732SBC-66-161-18-128-27-2304294047unknown———
└ 66.161.18.192/2732ATT-66-161-18-192-27unknown———
└ 66.161.18.224/2732SBC066161018224030326unknown———
└ 66.161.19.0/24256SBC0661601019000021108unknown———
└ 66.161.20.0/2664SBC066161020000021111unknown———
└ 66.161.20.64/2816SBC066161020064021114unknown———
└ 66.161.20.80/2816ATT-66-161-20-80-28unknown———
└ 66.161.20.96/2816SBC06616102009628050103180554unknown———
└ 66.161.20.112/2816ATT-66-161-20-112-28unknown———
└ 66.161.20.128/2664SBC066161020128021118unknown———
└ 66.161.20.192/2732SBC066161020192031210unknown———
└ 66.161.20.240/2816SBC066161020240021213unknown———
└ 66.161.21.0/24256ATT-66-161-21-0-24unknown———
└ 66.161.22.32/2732SBC-66-161-22-32-27-2301242131unknown———
└ 66.161.22.128/2816SBC066161022128021217unknown———
└ 66.161.22.160/2732SBC-66-161-22-160-27-1203020134unknown———
└ 66.161.22.208/2816SBCIS-081605083208unknown———
└ 66.161.22.224/298SBC-66-161-22-224-29-1702153627unknown———
└ 66.161.22.236/304ATT-66-161-22-236-30unknown———
└ 66.161.22.240/2816SBC066161022240030106unknown———
└ 66.161.23.0/2732SBC066161023000040213unknown———
└ 66.161.23.32/2732ATT-66-161-23-32-27unknown———
└ 66.161.23.96/2732SBC066161023096040226unknown———
└ 66.161.24.32/2816SBC-66-161-24-32-28-1702153722unknown———
└ 66.161.24.48/2816SBC066161024048030124unknown———
└ 66.161.24.64/2732SBC066161024064030124unknown———
└ 66.161.24.96/2816SBC066161024096030124unknown———
└ 66.161.24.160/2816SBC066161024160030609unknown———
└ 66.161.24.192/2816SBC066161024192030224unknown———
└ 66.161.24.224/2732SBC066161024224030226unknown———
└ 66.161.25.0/24256SBC066161025000030124unknown———
└ 66.161.26.0/23512SBC066161026000030212unknown———
└ 66.161.28.24/298SBC-66-161-28-24-29-2304292723unknown———
└ 66.161.28.48/2816SBC066161028048030415unknown———
└ 66.161.28.64/2732SBC066161028064030415unknown———
└ 66.161.28.96/2816SBC066161028096030630unknown———
└ 66.161.28.112/2816SBC066161028112030425unknown———
└ 66.161.29.0/2816SBC066161029000030430unknown———
└ 66.161.29.32/2732SBC066161029032030506unknown———
└ 66.161.29.96/2732SBC066161029096030602unknown———
└ 66.161.31.0/24256SBCIS-66161310unknown———
└ 66.161.32.0/25128SBC066161032000030616unknown———
└ 66.161.32.128/2816SBC066161032128031202unknown———
└ 66.161.32.144/2816SBC066161032144031214unknown———
└ 66.161.32.160/2816SBC06616103216028060117180623unknown———
└ 66.161.32.192/2732SBC066161032192030701unknown———
└ 66.161.32.224/2816SBC066161032224030702unknown———
└ 66.161.32.240/2816SBC066161032240030725unknown———
└ 66.161.34.0/24256SBC066161034000030620unknown———
└ 66.161.35.0/24256SBC066161035000030630unknown———
└ 66.161.36.160/2732SBC066161036160030723unknown———
└ 66.161.36.192/2816SBC066161036192030807unknown———
└ 66.161.36.224/2732SBC066161036224030807unknown———
└ 66.161.38.0/24256SBC066161038000031121unknown———
└ 66.161.39.0/24256SBC066161039000030811unknown———
└ 66.161.40.0/2732SBC066161040000030812unknown———
└ 66.161.40.32/2816SBC066161040032030910unknown———
└ 66.161.40.48/2816SBC066161040048030924unknown———
└ 66.161.40.64/2732SBC066161040064030918unknown———
└ 66.161.40.96/2816SBC066161040096031017unknown———
└ 66.161.40.112/2816SBC066161040112031003unknown———
└ 66.161.40.128/2664SBC066161040128030923unknown———
└ 66.161.40.192/2732SBC066161040192031001unknown———
└ 66.161.40.224/2816SBC06616104022428060313181637unknown———
└ 66.161.40.240/2816SBC066161040240031009unknown———
└ 66.161.41.0/25128SBC066161041000031007unknown———
└ 66.161.41.128/2816SBC066161041128031009unknown———
└ 66.161.41.144/2816SBC066161041144031009unknown———
└ 66.161.41.224/2816SBC066161041224031030unknown———
└ 66.161.41.240/2816SBC066161041240031030unknown———
└ 66.161.42.0/23512SBC066161042000031009unknown———
└ 66.161.44.0/23512SBCIS-102103135712unknown———
└ 66.161.46.0/2732SBC06616104600027041007164707unknown———
└ 66.161.46.64/2732SBC06616104606427041022152756unknown———
└ 66.161.46.96/2732SBC06616104609627041028131342unknown———
└ 66.161.46.144/2816SBC06616104614428041202161704unknown———
└ 66.161.46.208/2816SBC06616104620828041229132020unknown———
└ 66.161.47.0/24256SBC06616104700024041028125349unknown———
└ 66.161.48.0/2664SBC066161048000031023unknown———
└ 66.161.48.96/2816SBC06616104809628050712192623unknown———
└ 66.161.49.0/24256SBC066161049000031111unknown———
└ 66.161.50.0/24256SBC066161050000031208unknown———
└ 66.161.51.0/24256SBC066161051000031218unknown———
└ 66.161.52.0/24256SBCIS-66161520unknown———
└ 66.161.53.0/2732SBCIDC-66161530unknown———
└ 66.161.53.128/25128ATT-66-161-53-128-25unknown———
└ 66.161.54.0/2816SBC066161054000031223unknown———
└ 66.161.54.16/2816SBC066161054016031223unknown———
└ 66.161.54.32/2816SBC066161054032040210unknown———
└ 66.161.54.160/2816SBC066161054160040203unknown———
└ 66.161.54.176/2816SBC066161054176040203unknown———
└ 66.161.56.0/24256SBC066161056000031231unknown———
└ 66.161.57.8/298SBC-66-161-57-8-29-1011093548unknown———
└ 66.161.57.32/2816SBC066161057032040109unknown———
└ 66.161.57.48/2816SBC066161057048040126unknown———
└ 66.161.57.64/2664SBC066161057064040109unknown———
└ 66.161.57.128/2664SBC066161057128040109unknown———
└ 66.161.57.192/2816SBC066161057192040127unknown———
└ 66.161.57.208/2816SBC06616105720828050330164217unknown———
└ 66.161.57.224/2732SBC066161057224040128unknown———
└ 66.161.58.0/24256SBCIS-122805134942unknown———
└ 66.161.59.0/24256SBC066161059000040119unknown———
└ 66.161.62.0/24256SBC066161062000040126unknown———
└ 66.161.63.0/24256SBC06616106300024040303163741unknown———
└ 66.161.66.96/2732SBC06616106609627040317192933unknown———
└ 66.161.67.0/24256SBC06616106700024040318104417unknown———
└ 66.161.70.0/25128SBC06616107000025040326104631unknown———
└ 66.161.70.128/2664SBC06616107012826040326104756unknown———
└ 66.161.70.192/2732SBC06616107019227040326111716unknown———
└ 66.161.70.224/2816SBC06616107022428051017115929unknown———
└ 66.161.72.0/24256SBC06616107200024040415112036Superior Court of California, County of Orange (C00804534) · USReassignedApr 15, 2004abuse@att.net
via SBCIS-SIS80
└ 66.161.73.0/2664SBC06616107300026040427174058unknown———
└ 66.161.73.96/2732SBC06616107309627040601122115unknown———
└ 66.161.73.192/2732SBC06616107319227040625184130unknown———
└ 66.161.73.240/2816SBC06616107324028040702125720unknown———
└ 66.161.77.0/25128SBC06616107700025040611153326unknown———
└ 66.161.79.0/25128SBC06616107900025040715113254unknown———
└ 66.161.79.128/2816SBC06616107912828040702144440unknown———
└ 66.161.81.0/24256SBC06616108100024040709141431unknown———
└ 66.161.82.80/2816SBC06616108208028040820115201unknown———
└ 66.161.82.112/2816SBC06616108211228060324194918unknown———
└ 66.161.82.128/25128SBC06616108212825040802174055unknown———
└ 66.161.83.0/24256SBC06616108300024040722160203unknown———
└ 66.161.86.64/2732SBC06616108606427060119132311unknown———
└ 66.161.86.112/2816SBC06616108611228040908182009unknown———
└ 66.161.86.192/2816SBC06616108619228040916190126unknown———
└ 66.161.86.240/2816SBC06616108624028040923121143unknown———
└ 66.161.87.192/2732SBC06616108719227041007164145unknown———
└ 66.161.92.0/25128SBC06616109200025041129194212unknown———
└ 66.161.92.128/2816SBC06616109212828050106171200unknown———
└ 66.161.92.144/2816SBC06616109214428050121163744unknown———
└ 66.161.92.160/2732SBC06616109216027050120125515unknown———
└ 66.161.92.192/2664SBC06616109219226050114183008unknown———
└ 66.161.95.32/2732SBC06616109503227050204135336unknown———
└ 66.161.96.0/24256SBCIS-111605133359unknown———
└ 66.161.97.0/2816SBC06616109700028051024152055unknown———
└ 66.161.97.16/2816SBC-66-161-97-16-28-0702124408unknown———
└ 66.161.98.0/23512SBC06616109800023050303163646unknown———
└ 66.161.100.0/2732SBC06616110000027050321113501unknown———
└ 66.161.100.32/2816SBC06616110003228050314141148unknown———
└ 66.161.100.48/2816SBC06616110004828050314170759unknown———
└ 66.161.100.64/2816SBC06616110006428050318121847unknown———
└ 66.161.100.80/2816SBC06616110008028050419202022unknown———
└ 66.161.100.96/2732SBC06616110009627050324200220unknown———
└ 66.161.101.0/24256SBCIS-66161520unknown———
└ 66.161.102.0/2816SBC06616110200028051116191709unknown———
└ 66.161.102.32/2732SBC06616110203227050610170037unknown———
└ 66.161.102.64/2732SBC06616110206427050728113216unknown———
└ 66.161.102.96/2732SBC06616110209627050712132305unknown———
└ 66.161.121.128/2816SBC06616112112828050728163239unknown———
└ 66.161.121.144/2816SBC06616112114428050728164322unknown———
└ 66.161.124.0/24256ATT-66-161-124-0-24unknown———
└ 66.161.125.0/2732SBC06616112500027050929132507unknown———
└ 66.161.125.32/2732SBC06616112503227050909165300unknown———
└ 66.161.125.128/25128SBC06616112512825050930120132unknown———
└ 66.161.126.0/25128SBC06616112600025060203121108unknown———
← Previous1–200 of 203 · page 1 of 2Next →

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

32,768 addresses
TypeAddressesShareRanges
Residential32,512>99%2
Business2560.78%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