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Data as of Nov 11, 2026

77.237.152.0/24

13 residential-proxy exits · 30 days

CEZNET s.r.o.

Announcement
77.237.128.0/19
RPKI valid
Announced by
AS47493
Type
Residential
Risk
0 / 100 · Low
Proxy exits nearby

Residential-proxy exits

Proxy exits
13
5.1% of its addresses · 30 days
Always-on exits
3
23% of its exits
Providers
48
selling exits here
Oct 12, 2026 – Nov 10, 2026

Exits seen per day

5.3K observations

Proxy providers listing exits

  • 2Captcha
  • 711Proxy
  • 9Proxy
  • AnyIP
  • BartProxies
  • BirdProxies
  • BottingTools
  • ByteProxies
  • Byteful
  • CliProxy
  • DataImpulse
  • Decodo
  • EnigmaProxy
  • Evomi
  • FastProxy
  • FlashProxy
  • GSocks
  • Geonix
  • Geonode
  • GonzoProxy
  • IPOasis
  • Infatica
  • InfiniteProxies
  • LemonBright
  • LightningProxies
  • MangoProxy
  • NodeMaven
  • NodeProxy
  • NovaProxy
  • Novada
  • Oxylabs
  • PrivateProxy
  • Proxiware
  • Proxy-Seller
  • Proxy4U
  • ProxyEmpire
  • Proxyma
  • RainProxy
  • Shifter
  • StrikeProxy
  • Thordata
  • ThunderProxy
  • VantageProxies
  • VibeProxies
  • VitalExclusive
  • VitalProxy
  • Webshare
  • ZENPROXY_PREMIUM

Registrations in this block

The registry's network records over this block, widest first, each under its parent.

RangeAddressesNetnameHolderTypeCreatedAbuse contact
77.237.128.0/198,192CZ-CEZNET21-20070202CEZNET s.r.o. (ORG-TBS13-RIPE) · CZALLOCATED PAFeb 2, 2007dohled@ceznet.cz
└ 77.237.152.0/24256WMS-NETunknownASSIGNED PAMar 26, 2008dohled@ceznet.cz
via CZ-CEZNET21-20070202

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
Routing timeline

Who has announced 77.237.128.0/19

77.237.128.0/19

Routing history

Pattern
Stable
First seen
Feb 2007
Current origin since
Jun 2009 · 17 yr
Origin networks
3
Last change of origin
Jun 2009
Recorded history

History

Handoffs
2