CF1762280043797-tsm20251104152717

WWW.RTSAK.COM - 12.211.249.77.in-addr.arpa

Search for IP or hostnames:

12.211.249.77.in-addr.arpa checked at 2025-11-04T18:14:03.771Z 550ms 49/49/49 100% R:19

12.211.249.77.in-addr.arpa

NSrns1.upc.biz
A2001:730:3e12::134 🇳🇱 Liberty Global
A195.34.133.134🇦🇹 Liberty Global
PTRrns1.upc.biz
NSrns2.upc.biz
A2001:730:3e12:1000::134 🇳🇱 Liberty Global
A213.47.222.134🇳🇱 Liberty Global
PTRrns2.upc.biz
PTR77-249-211-12.cable.dynamic.v4.ziggo.nl
A77.249.211.12🇳🇱 Vodafone Libertel B.V.
PTR77-249-211-12.cable.dynamic.v4.ziggo.nl

211.249.77.in-addr.arpa

NSrns1.upc.biz
NSrns2.upc.biz

Starts with same word

Starts similarily

AI analysis

Two name servers rns1.upc.biz and rns2.upc.biz handle the delegation for 12.211.249.77.in-addr.arpa.

12.211.249.77.in-addr.arpa shares the same name server setup as other domains, for instance 21.162.30.84.in-addr.arpa, 8.220.83.83.in-addr.arpa, 254.217.82.in-addr.arpa, 253.104.84.in-addr.arpa and 158.183.25.84.in-addr.arpa.

Host names with two IP numbers:

rns1.upc.biz points to 2001:730:3e12::134 and 195.34.133.134.

rns2.upc.biz points to 2001:730:3e12:1000::134 and 213.47.222.134.

The host name 77-249-211-12.cable.dynamic.v4.ziggo.nl points to IP 77.249.211.12.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
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