LAYER3 INTEL
Get started
TripwireIntel APIIP IntelPricingBlogDocsContactSign in
Data as of Nov 3, 2026

178.19.176.0/20

31 residential-proxy exits · 30 days

Citylink Telecom Sp. z o.o.

Announcement
this exact prefix
RPKI valid
Announced by
AS51155
Type
Residential
Risk
0 / 100 · Low

Residential-proxy exits

Proxy exits
31
0.76% of its addresses · 30 days
Always-on exits
9
29% of its exits
Spread
8 of 16
/24s with at least one exit
Providers
67
selling exits here
Oct 4, 2026 – Nov 2, 2026

Exits seen per day

14K observations

/24s with the most always-on exits

/24Always-on exitsProxy exits
178.19.186.0/24723
178.19.178.0/2411
178.19.179.0/2411
178.19.184.0/2402
178.19.181.0/2401
178.19.185.0/2401
178.19.187.0/2401
178.19.189.0/2401

Proxy providers listing exits

  • 2Captcha
  • 2Extract
  • 711Proxy
  • Ake.net
  • AnyIP
  • BirdProxies
  • BottingTools
  • Bright Data
  • ByteProxies
  • Byteful
  • CliProxy
  • CoreProxy
  • DataImpulse
  • Decodo
  • EZProxies
  • EnigmaProxy
  • Evomi
  • FastProxy
  • FlashProxy
  • FlexyProxies
  • FloppyData
  • GSocks
  • GeekProxy
  • Geonix
  • Geonode
  • GloryCloud
  • GonzoProxy
  • IPOasis
  • IPPeak
  • IPRoyal
  • Infatica
  • InfiniteProxies
  • Kookey
  • LemonBright
  • LemonLabs
  • MangoProxy
  • MarsProxies
  • NodeProxy
  • NovaProxy
  • Novada
  • Oxylabs
  • PSBProxy
  • PrivateByte
  • PrivateProxy
  • Proxiware
  • Proxmint
  • Proxy-Seller
  • Proxy4U
  • ProxyEmpire
  • ProxyRack
  • ProxyWing
  • Proxyma
  • Q2IP
  • RainProxy
  • RapidProxy
  • Shifter
  • StrikeProxy
  • SwiftProxy
  • Thordata
  • ThunderProxy
  • VProxy
  • VantageProxies
  • VibeProxies
  • VitalData
  • VitalExclusive
  • VitalProxy
  • Webshare

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
178.19.176.0/204,096PL-TBTELECOM-20100520Citylink Telecom Sp. z o.o. (ORG-TTSZ1-RIPE) · PLALLOCATED PAMay 20, 2010[email protected]
└ 178.19.189.34 - 178.19.189.385PL-CITYLINK-UGZUKOWOUrzad Gminy w Zukowie (ORG-UGWZ1-RIPE) · PLASSIGNED PAJul 14, 2026[email protected]
via PL-TBTELECOM-20100520

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

AS51155

PL
Name
Citylink Telecom Sp. z o.o.
Type
Internet provider
Registered
Jun 9, 2010
Domain
citylink.pl
Website
www.citylink.pl/
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed