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Data as of Nov 7, 2026

161.9.128.0/17

365 residential-proxy exits · 30 days

National Academic Network and Information Center · space held by Istanbul Teknik Universitesi

Announcement
this exact prefix
RPKI valid
Announced by
AS8517
Type
Business

Residential-proxy exits

Proxy exits
365
1.1% of its addresses · 30 days
Spread
34 of 128
/24s with at least one exit
Providers
78
selling exits here
Oct 8, 2026 – Nov 6, 2026

Exits seen per day

13K observations

/24s with the most always-on exits

/24Always-on exitsProxy exits
161.9.215.0/240125
161.9.213.0/240122
161.9.200.0/24022
161.9.199.0/24015
161.9.169.0/2408
161.9.192.0/2407
161.9.219.0/2407
161.9.216.0/2406
161.9.134.0/2405
161.9.187.0/2405
161.9.220.0/2405
161.9.161.0/2403
161.9.203.0/2403
161.9.164.0/2403
161.9.211.0/2403
161.9.133.0/2403
161.9.174.0/2402
161.9.172.0/2402
161.9.185.0/2402
161.9.130.0/2402
161.9.171.0/2402
161.9.168.0/2401
161.9.194.0/2401
161.9.196.0/2401

Proxy providers listing exits

  • 2Captcha
  • 2Extract
  • 711Proxy
  • 911Proxy
  • Ake.net
  • BartProxies
  • BestProxy
  • BirdProxies
  • BottingTools
  • BuyingProxy
  • ByteProxies
  • Byteful
  • CatProxies
  • CliProxy
  • CoreProxy
  • DataImpulse
  • Datarama
  • Decodo
  • EnigmaProxy
  • Evomi
  • FastProxy
  • FlashProxy
  • FlexyProxies
  • FloppyData
  • GSocks
  • Geonix
  • Geonode
  • GonzoProxy
  • HideProxy
  • HydraProxy
  • IPFly
  • IPOasis
  • IPPeak
  • IPRoyal
  • Infatica
  • InfiniteProxies
  • LemonBright
  • LemonLabs
  • LemonPrime
  • LightningProxies
  • MangoProxy
  • NSocks
  • NextProxy
  • NiuProxy
  • NodeMaven
  • NodeProxy
  • NovProxy
  • NovaProxy
  • Novada
  • Oxylabs
  • PROXYWING_BASIC
  • PrivateProxy
  • ProxiesVision
  • Proxiware
  • Proxy-Cheap
  • Proxy-Seller
  • Proxy4U
  • ProxyEmpire
  • ProxyGeo
  • ProxyHat
  • ProxyRack
  • ProxyWing
  • Proxying
  • Proxyma
  • PuraRoute
  • QUANTICDATA
  • RainProxy
  • Shifter
  • Smartproxy
  • SpyderProxy
  • Thordata
  • ThunderProxy
  • VantageProxies
  • VibeProxies
  • VitalData
  • VitalExclusive
  • VitalProxy
  • ZENPROXY_PREMIUM

Announcements

More specific

Announcements inside

PrefixOriginTypeProxy exitsHolderRPKI
161.9.142.0/24
since Dec 2023
AS8517BusinessIstanbul Teknik Universitesi
161.9.144.0/21
since Mar 2018
AS8456Business1Istanbul Teknik Universitesi
161.9.147.0/24
since Feb 2023
AS8456BusinessIstanbul Teknik Universitesi
161.9.151.0/24
since Oct 2023
AS8456BusinessIstanbul Teknik Universitesi
161.9.152.0/21
since Jan 2015
AS8678BusinessIstanbul Teknik Universitesi
161.9.180.0/22
since Oct 2020
AS8678BusinessIstanbul Teknik Universitesi

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
161.9.0.0/1665,536ITU2-NETIstanbul Teknik Universitesi (ORG-ITU1-RIPE) · TRLEGACYJan 20, 2004abuse@ulakbim.gov.tr
└ 161.9.128.0/212,048DEU-NETDokuz Eylul UniversitesiLEGACYApr 11, 2013abuse@ulakbim.gov.tr
via ITU2-NET
└ 161.9.136.0 - 161.9.141.2551,536ISTANBUL-NETunknownLEGACYApr 29, 2020abuse@ulakbim.gov.tr
via ITU2-NET
└ 161.9.142.0/24256ISTANBUL-CERRAHPASA-NETunknownLEGACYApr 29, 2020abuse@ulakbim.gov.tr
via ITU2-NET
└ 161.9.143.0/24256ISTANBUL-NETunknownLEGACYApr 29, 2020abuse@ulakbim.gov.tr
via ITU2-NET
└ 161.9.144.0/212,048BOUNETBogazici UniversitesiLEGACYApr 11, 2013abuse@boun.edu.tr
└ 161.9.152.0/212,048ANKARA-NETAnkara UniversityLEGACYMar 27, 2014abuse@ulakbim.gov.tr
via ITU2-NET
└ 161.9.160.0/221,024DEU-NETDokuz Eylul University, IzmirLEGACYApr 22, 2014abuse@ulakbim.gov.tr
via ITU2-NET
└ 161.9.164.0/221,024INONU-NETInonu UniversityLEGACYNov 10, 2014abuse@ulakbim.gov.tr
via ITU2-NET
└ 161.9.168.0/221,024DEU-NETDokuz Eylul UniversityLEGACYJan 22, 2015abuse@ulakbim.gov.tr
via ITU2-NET
└ 161.9.176.0/221,024MARUN-NETMarmara UniversityLEGACYJan 22, 2015abuse@ulakbim.gov.tr
via ITU2-NET
└ 161.9.180.0/221,024ANKARA-NETAnkara UniversityLEGACYMar 10, 2016abuse@ulakbim.gov.tr
via ITU2-NET
└ 161.9.184.0/221,024DEU-NETunknownLEGACYMar 28, 2016abuse@ulakbim.gov.tr
via ITU2-NET
└ 161.9.188.0/221,024SINOP-NETunknownLEGACYMay 10, 2016abuse@ulakbim.gov.tr
via ITU2-NET
└ 161.9.192.0/23512ISTE-EDU-NETunknownLEGACYMay 10, 2016abuse@ulakbim.gov.tr
via ITU2-NET
└ 161.9.194.0/23512ULAKNETNational Academic Network and Information CenterLEGACYMay 22, 2017abuse@ulakbim.gov.tr
via ITU2-NET
└ 161.9.196.0/24256SBU-EDU-NETunknownLEGACYMay 10, 2016abuse@ulakbim.gov.tr
via ITU2-NET
└ 161.9.198.0/23512BANDIRMA-EDU-NETunknownLEGACYJan 5, 2017abuse@ulakbim.gov.tr
via ITU2-NET
└ 161.9.200.0/23512ALANYA-EDU-TRunknownLEGACYMar 24, 2017abuse@ulakbim.gov.tr
via ITU2-NET
└ 161.9.202.0/23512IDU-EDU-TRunknownLEGACYApr 12, 2017abuse@ulakbim.gov.tr
via ITU2-NET
└ 161.9.204.0/221,024DEU-NETunknownLEGACYMar 30, 2018abuse@ulakbim.gov.tr
via ITU2-NET
└ 161.9.208.0/23512ESKISEHIR-EDU-NETunknownLEGACYAug 14, 2018abuse@ulakbim.gov.tr
via ITU2-NET
└ 161.9.210.0/23512SUBU-EDU-NETunknownLEGACYSep 25, 2020abuse@ulakbim.gov.tr
via ITU2-NET
└ 161.9.212.0/23512ISPARTA-EDU-NETunknownLEGACYAug 14, 2018abuse@ulakbim.gov.tr
via ITU2-NET
└ 161.9.214.0/23512ESKISEHIR-EDU-NETEskisehir Teknik UniversitesiLEGACYAug 8, 2022abuse@ulakbim.gov.tr
via ITU2-NET
└ 161.9.216.0/23512KTUN-EDU-TRunknownLEGACYSep 20, 2019abuse@ulakbim.gov.tr
via ITU2-NET
└ 161.9.218.0/23512AFSU-EDUAfyonkarahisar Saglik Bilimleri UniversitesiLEGACYAug 26, 2020abuse@ulakbim.gov.tr
via ITU2-NET
└ 161.9.220.0/23512KSBU-EDU-NETunknownLEGACYAug 23, 2021abuse@ulakbim.gov.tr
via ITU2-NET
└ 161.9.224.0/23512KATIPCELEBI-NETunknownLEGACYFeb 21, 2023abuse@ulakbim.gov.tr
via ITU2-NET

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

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Origin network

AS8517

TR
Name
National Academic Network and Information Center
Type
Education
Registered
Oct 21, 1997
Domain
ulakbim.gov.tr
Website
www.ulakbim.gov.tr
Industry
Colleges, Universities, and Professional Schools
Spamhaus ASN-DROP
not listed