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Data as of Nov 9, 2026

81.163.246.0/24

6 residential-proxy exits · 30 days

Koltushsky Internet Ltd

Announcement
81.163.240.0/20
No RPKI
Announced by
AS51973
Type
Residential
Risk
0 / 100 · Low

Residential-proxy exits

Proxy exits
6
2.3% of its addresses · 30 days
Always-on exits
1
17% of its exits
Providers
51
selling exits here
Oct 10, 2026 – Nov 8, 2026

Exits seen per day

2.4K observations

Proxy providers listing exits

  • 9Proxy
  • Ake.net
  • BartProxies
  • BestProxy
  • BirdProxies
  • BottingTools
  • BuyingProxy
  • ByteProxies
  • Byteful
  • CliProxy
  • Decodo
  • EnigmaProxy
  • Evomi
  • FlashProxy
  • FlexyProxies
  • FloppyData
  • GSocks
  • Geonix
  • Geonode
  • GloryCloud
  • GonzoProxy
  • IPFly
  • IPOasis
  • IPPeak
  • Infatica
  • InfiniteProxies
  • LemonPrime
  • LightningProxies
  • MangoProxy
  • NSocks
  • NodeMaven
  • NodeProxy
  • NovaProxy
  • Oxylabs
  • Proxies.fo
  • Proxio
  • Proxy-Seller
  • ProxyEmpire
  • ProxyGeo
  • ProxyHat
  • ProxyRack
  • Proxying
  • Proxyma
  • PuraRoute
  • RainProxy
  • Shifter
  • Smartproxy
  • StrikeProxy
  • VantageProxies
  • VitalExclusive
  • VitalProxy

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Announced by

Covering announcement 81.163.240.0/20

Prefix
81.163.240.0/20
Announced by
AS51973 Koltushsky Internet Ltd
Type
Residential
Proxy exits
270
Always-on exits
60
RPKI
No RPKI
Netname
KOLT-NET
Registrant
Koltushsky Internet Ltd
RIR
RIPE NCC
Origin network

AS51973

RU
Name
Koltushsky Internet Ltd
Type
Internet provider
Registered
Dec 9, 2010
Domain
kolt-internet.ru
Spamhaus ASN-DROP
not listed