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Data as of Nov 9, 2026

81.174.128.0/17

153 residential-proxy exits · 30 days

British Telecommunications Limited

Announcement
this exact prefix
RPKI valid
Announced by
AS6871
Type
Residential
>99% of it

Residential-proxy exits

Proxy exits
153
0.47% of its addresses · 30 days
Always-on exits
31
20% of its exits
Spread
54 of 128
/24s with at least one exit
Providers
98
selling exits here
Oct 10, 2026 – Nov 8, 2026

Exits seen per day

113K observations
  • Residential
  • Business

/24s with the most always-on exits

/24Always-on exitsProxy exits
81.174.156.0/2437
81.174.144.0/2434
81.174.240.0/2425
81.174.158.0/2423
81.174.135.0/2423
81.174.139.0/2423
81.174.150.0/2417
81.174.245.0/2416
81.174.171.0/2415
81.174.133.0/2415
81.174.249.0/2415
81.174.154.0/2413
81.174.173.0/2413
81.174.248.0/2413
81.174.137.0/2413
81.174.255.0/2413
81.174.157.0/2413
81.174.145.0/2412
81.174.169.0/2412
81.174.247.0/2412
81.174.142.0/2411
81.174.172.0/2411
81.174.151.0/2411
81.174.167.0/2406

Proxy providers listing exits

  • 2Captcha
  • 2Extract
  • 711Proxy
  • 9Proxy
  • Ake.net
  • AnyIP
  • B2Proxy
  • BirdProxies
  • BlurPath
  • BottingTools
  • BuyingProxy
  • ByteProxies
  • Byteful
  • CatProxies
  • CliProxy
  • CoreProxy
  • DataImpulse
  • Datarama
  • Decodo
  • EVOPROXY
  • EZProxies
  • EnigmaProxy
  • Evomi
  • FLEETPROXY
  • FROXY
  • FastProxy
  • FlashProxy
  • FlexyProxies
  • FloppyData
  • FuseProxy
  • GSocks
  • GeekProxy
  • Geonix
  • Geonode
  • GhostConnect
  • GloryCloud
  • GoProxies
  • GonzoProxy
  • IPFly
  • IPMUSK
  • IPOasis
  • IPPeak
  • IPRoyal
  • Infatica
  • InfiniteProxies
  • KocerRoxy
  • Kookey
  • LemonBright
  • LemonLabs
  • LemonPrime
  • LightningProxies
  • LudaxProxy
  • MangoProxy
  • MrScraper
  • NSocks
  • NextProxy
  • NodeMaven
  • NodeProxy
  • NovProxy
  • NovaProxy
  • Novada
  • Oxylabs
  • PROXYON
  • PROXYSCRAPE
  • PSBProxy
  • PacketStream
  • PrivateByte
  • PrivateProxy
  • Proxio
  • Proxiware
  • Proxmint
  • Proxy-Seller
  • Proxy4U
  • ProxyEmpire
  • ProxyGeo
  • ProxyRack
  • ProxyWing
  • Proxying
  • Proxyma
  • PuraRoute
  • Q2IP
  • RH7Proxy
  • RainProxy
  • RapidProxy
  • SPYDERPROXY_PREMIUM
  • Shifter
  • Smartproxy
  • StrikeProxy
  • SwiftProxy
  • TalorData
  • Thordata
  • ThunderProxy
  • TrueProxies
  • VantageProxies
  • VibeProxies
  • VitalExclusive
  • VitalProxy
  • ZENPROXY_LITE

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
81.174.128.0/1732,768UK-BT-20030228British Telecommunications Limited (ORG-BPIS1-RIPE) · GBALLOCATED PAOct 5, 2016abuse@bt.com
└ 81.174.128.0/1816,384PLUSNET-DIAL-ADSLDial-up and ADSL poolASSIGNED PAMay 14, 2003abuse@bt.com
via UK-BT-20030228
└ 81.174.192.0/212,048PLUSNET-DIAL-DYNIP tunnelling to NAS for 0845 Dialup PoolsASSIGNED PAJun 20, 2003abuse@bt.com
via UK-BT-20030228
└ 81.174.200.0/212,048PLUSNET-DIAL-DYNIP tunnelling to NAS for 0808 Dialup PoolsASSIGNED PASep 8, 2003abuse@bt.com
via UK-BT-20030228
└ 81.174.208.0/212,048PLUSNET-DIAL-DYNIP tunnelling to NAS for 0808 Dialup PoolsASSIGNED PAJun 20, 2003abuse@bt.com
via UK-BT-20030228
└ 81.174.216.0/221,024PLUSNET-DIAL-DYNIP tunnelling to NAS for 0808 Dialup PoolsASSIGNED PASep 9, 2003abuse@bt.com
via UK-BT-20030228
└ 81.174.220.0/23512PLUSNET-DIAL-DYNIP tunnelling to NAS for 0808 Dialup PoolsASSIGNED PASep 9, 2003abuse@bt.com
via UK-BT-20030228
└ 81.174.222.0/23512PLUSNET-DIAL-DYNTPARASSIGNED PAJul 8, 2011abuse@bt.com
via UK-BT-20030228
└ 81.174.224.0/204,096PLUSNET-DIAL-ADSLDial-up and ADSL poolASSIGNED PAMay 14, 2003abuse@bt.com
via UK-BT-20030228
└ 81.174.240.0/221,024PLUSNET-DIAL-ADSLDial-up and ADSL poolASSIGNED PASep 29, 2003abuse@bt.com
via UK-BT-20030228
└ 81.174.244.0/221,024PLUSNET-DIAL-ADSLDial-up and ADSL poolASSIGNED PAOct 7, 2003abuse@bt.com
via UK-BT-20030228
└ 81.174.248.0/221,024PLUSNET-DIAL-ADSLDial-up and ADSL poolASSIGNED PAOct 20, 2003abuse@bt.com
via UK-BT-20030228
└ 81.174.253.0/2816OLIIS-PLUSNET-DSLPlusnet DSL CustomerASSIGNED PAAug 19, 2003abuse@bt.com
via UK-BT-20030228
└ 81.174.253.16/2816VENTRUSHO-PLUSNET-DSLPlusnet DSL CustomerASSIGNED PAAug 19, 2003abuse@bt.com
via UK-BT-20030228
└ 81.174.253.32/2816SOFTSIGN-PLUSNET-DSLPlusnet DSL CustomerASSIGNED PAAug 19, 2003abuse@bt.com
via UK-BT-20030228
└ 81.174.253.48/2816PLUSNET-KBALLARD2245-DSLPlusnet DSL CustomerASSIGNED PAAug 19, 2003abuse@bt.com
via UK-BT-20030228
└ 81.174.253.64/2816LONDONCC-PLUSNET-DSLPlusNet DSL CustomerASSIGNED PAAug 19, 2003abuse@bt.com
via UK-BT-20030228
└ 81.174.253.80/2816CAREERVISION2-FORCE9-DSLForce9 DSL CustomerASSIGNED PAFeb 3, 2005abuse@bt.com
via UK-BT-20030228
└ 81.174.253.96/2816SPACE2PROSPER-PLUSNET-DSLPlusnet DSL CustomerASSIGNED PAOct 2, 2003abuse@bt.com
via UK-BT-20030228
└ 81.174.253.112/2816CAPTECUK-PLUSNET-DSLPlusNet DSL CustomerASSIGNED PAAug 30, 2003abuse@bt.com
via UK-BT-20030228
└ 81.174.253.128/2816OLIIS-PLUSNET-DSLPlusNet DSL CustomerASSIGNED PAFeb 3, 2005abuse@bt.com
via UK-BT-20030228
└ 81.174.253.144/2816SILHGUK-PLUSNET-DSLPlusnet DSL CustomerASSIGNED PANov 10, 2003abuse@bt.com
via UK-BT-20030228
└ 81.174.253.160/2816RIX1505-FORCE9-DSLForce9 DSL CustomerASSIGNED PAFeb 3, 2005abuse@bt.com
via UK-BT-20030228
└ 81.174.253.176/2816NCGRESEARCH-PLUSNET-DSLPlusnet DSL CustomerASSIGNED PAFeb 3, 2005abuse@bt.com
via UK-BT-20030228
└ 81.174.253.192/2816TEQSYS-PLUSNET-DSLPlusnet DSL CustomerASSIGNED PADec 4, 2003abuse@bt.com
via UK-BT-20030228
└ 81.174.253.208/2816CJAHOSTING-PLUSNET-DSLPlusnet DSL CustomerASSIGNED PAFeb 3, 2005abuse@bt.com
via UK-BT-20030228
└ 81.174.253.224/2816COMPUTECH-PLUSNET-DSLPlusnet DSL CustomerASSIGNED PAFeb 3, 2005abuse@bt.com
via UK-BT-20030228
└ 81.174.253.240/2816CAREERVISIONSW-PLUSNET-DSLPlusnet DSL CustomerASSIGNED PAFeb 3, 2005abuse@bt.com
via UK-BT-20030228
└ 81.174.254.0/2816PARANDUSER-PLUSNET-DSLPlusnet DSL CustomerASSIGNED PAFeb 3, 2005abuse@bt.com
via UK-BT-20030228
└ 81.174.254.16/2816ENGLISHFARM-PLUSNET-DSLPlusnet DSL CustomerASSIGNED PAFeb 3, 2005abuse@bt.com
via UK-BT-20030228
└ 81.174.254.32/2816ONITY2-PLUSNET-DSLPlusnet DSL CustomerASSIGNED PAJul 14, 2005abuse@bt.com
via UK-BT-20030228
└ 81.174.254.48/2816LONDONIRYOCENTRE-PLUSNET-DSLPlusnet DSL CustomerASSIGNED PAFeb 8, 2005abuse@bt.com
via UK-BT-20030228
└ 81.174.254.64/2816STEVERAS-PLUSNET-DSLPlusnet DSL CustomerASSIGNED PAFeb 14, 2005abuse@bt.com
via UK-BT-20030228
└ 81.174.254.80/2816ISOKERN-PLUSNET-DSLPlusnet DSL CustomerASSIGNED PAFeb 21, 2005abuse@bt.com
via UK-BT-20030228
└ 81.174.254.96/2816SIPTEL-PLUSNET-DSLPlusnet DSL CustomerASSIGNED PAMar 22, 2005abuse@bt.com
via UK-BT-20030228
└ 81.174.254.112/2816REASONTECH-PLUSNET-DSLPlusnet DSL CustomerASSIGNED PAFeb 3, 2005abuse@bt.com
via UK-BT-20030228
└ 81.174.254.128/2816DAVERUK-PLUSNET-DSLPlusnet DSL CustomerASSIGNED PAFeb 3, 2005abuse@bt.com
via UK-BT-20030228
└ 81.174.254.144/2816WANSTOR003-PLUSNET-DSLPlusnet DSL CustomerASSIGNED PAFeb 3, 2005abuse@bt.com
via UK-BT-20030228
└ 81.174.254.160/2816EXISTENTIALISM-PLUSNET-DSLPlusnet DSL CustomerASSIGNED PAFeb 3, 2005abuse@bt.com
via UK-BT-20030228
└ 81.174.254.176/2816SAREXCELL-PLUSNET-DSLPlusnet DSL CustomerASSIGNED PADec 20, 2004abuse@bt.com
via UK-BT-20030228
└ 81.174.254.192/2816DSS3SDSL-PLUSNET-DSLPlusnet DSL CustomerASSIGNED PAFeb 3, 2005abuse@bt.com
via UK-BT-20030228
└ 81.174.254.208/2816CAPTECADSL3-PLUSNET-DSLPlusnet DSL CustomerASSIGNED PAJul 28, 2005abuse@bt.com
via UK-BT-20030228
└ 81.174.254.224/2816MCCARTHY12-PLUSNET-DSLDial-up and ADSL PoolASSIGNED PAFeb 7, 2005abuse@bt.com
via UK-BT-20030228
└ 81.174.254.240/2816TAISIYA-PLUSNET-DSLPlusnet DSL CustomerASSIGNED PAFeb 7, 2005abuse@bt.com
via UK-BT-20030228
└ 81.174.255.0/2816DSCENTRAL-COREPlusnet DSL CustomerASSIGNED PAApr 1, 2005abuse@bt.com
via UK-BT-20030228
└ 81.174.255.16/2816JAMESRHART-PLUSNET-DSLPlusnet DSL CustomerASSIGNED PAJun 6, 2005abuse@bt.com
via UK-BT-20030228
└ 81.174.255.32/2816PLUSNET-MAXTELECO2-DSLPlusnet DSL CustomerASSIGNED PAJul 19, 2005abuse@bt.com
via UK-BT-20030228
└ 81.174.255.48/2816HATRED-PLUSNET-DSLPlusnet DSL CustomerASSIGNED PAJul 28, 2005abuse@bt.com
via UK-BT-20030228
└ 81.174.255.64/2816ASPIESFORFREEDOM-PLUSNET-DSLPlusnet DSL CustomerASSIGNED PAJul 28, 2005abuse@bt.com
via UK-BT-20030228
└ 81.174.255.80/2816DABCABC-PLUSNET-DSLPlusnet DSL CustomerASSIGNED PAJul 22, 2005abuse@bt.com
via UK-BT-20030228
└ 81.174.255.96/2816GWNET-PLUSNET-DSLPlusnet DSL CustomerASSIGNED PAAug 31, 2005abuse@bt.com
via UK-BT-20030228
└ 81.174.255.112/2816ETCPROSPERO-PLUSNET-DSLPlusnet DSL CustomerASSIGNED PAApr 1, 2005abuse@bt.com
via UK-BT-20030228
└ 81.174.255.128/2816PNEUMATUS-PLUSNET-DSLPlusnet DSL CustomerASSIGNED PAJul 14, 2005abuse@bt.com
via UK-BT-20030228
└ 81.174.255.144/2816VIDICOM-PLUSNET-DSLPlusnet DSL CustomerASSIGNED PAMay 12, 2005abuse@bt.com
via UK-BT-20030228
└ 81.174.255.160/2816NOVACOM-FORCE9-DSLPlusnet DSL CustomerASSIGNED PAJul 14, 2005abuse@bt.com
via UK-BT-20030228
└ 81.174.255.176/2816THEWILKINSONS-PLUSNET-DSLPlusnet DSL CustomerASSIGNED PAJul 14, 2005abuse@bt.com
via UK-BT-20030228
└ 81.174.255.192/2816AZDEMO-PLUSNET-DSLPlusnet DSL CustomerASSIGNED PAJul 14, 2005abuse@bt.com
via UK-BT-20030228
└ 81.174.255.208/2816DRAKEN-PLUSNET-DSLDial-up and ADSL PoolASSIGNED PAJul 28, 2005abuse@bt.com
via UK-BT-20030228
└ 81.174.255.224/2816PLUSNET-SEAMS-DSLPlusnet DSL CustomerASSIGNED PAJul 14, 2005abuse@bt.com
via UK-BT-20030228
└ 81.174.255.240/2816TAOSS-PLUSNET-DSLPlusnet DSL CustomerASSIGNED PAJul 14, 2005abuse@bt.com
via UK-BT-20030228

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
Residential32,752>99%2
Business160.05%1

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Origin network

AS6871

GB
Name
British Telecommunications Limited
Type
Internet provider
Registered
Dec 13, 1996
Domain
plus.net
Website
www.plus.net
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed