CF1762358827227-tsm20251105083916

WWW.RTSAK.COM - 238.157.251.77.in-addr.arpa

Search for IP or hostnames:

238.157.251.77.in-addr.arpa checked at 2025-11-05T16:07:07.202Z 743ms 49/49/49 100% R:17

238.157.251.77.in-addr.arpa

NSrns1.upc.biz
A2001:730:3e12::134 🇳🇱 LibertyGlobal
A195.34.133.134🇦🇹 LibertyGlobal
PTRrns1.upc.biz
NSrns2.upc.biz
A2001:730:3e12:1000::134 🇳🇱 LibertyGlobal
A213.47.222.134🇳🇱 LibertyGlobal
PTRrns2.upc.biz
PTR77-251-157-238.cable.dynamic.v4.ziggo.nl
A77.251.157.238🇳🇱 TNF-AS
PTR77-251-157-238.cable.dynamic.v4.ziggo.nl

157.251.77.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 238.157.251.77.in-addr.arpa.

238.157.251.77.in-addr.arpa shares the same name server setup as other domains, for instance 109.132.84.83.in-addr.arpa, 40.64.102.217.in-addr.arpa, 52.81.83.in-addr.arpa, 79.215.94.in-addr.arpa and 186.9.30.84.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 77-251-157-238.cable.dynamic.v4.ziggo.nl points to IP 77.251.157.238.

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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