CF1760729849241-tsm20251017082432

IPLIST.NET - 231.77.123.217.in-addr.arpa

Search for IP or hostnames:

231.77.123.217.in-addr.arpa checked at 2025-10-17T19:37:29.209Z 691ms 49/49/49 100% R:16

231.77.123.217.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
PTR217-123-77-231.cable.dynamic.v4.ziggo.nl
A217.123.77.231🇳🇱 Vodafone Libertel B.V.
PTR217-123-77-231.cable.dynamic.v4.ziggo.nl

77.123.217.in-addr.arpa

NSrns1.upc.biz
NSrns2.upc.biz

Starts with same word

Starts similarily

AI analysis

231.77.123.217.in-addr.arpa is delegated to two name servers: rns1.upc.biz and rns2.upc.biz.

231.77.123.217.in-addr.arpa uses the same name server setup as other domains such as 236.107.129.46.in-addr.arpa, 85.255.120.217.in-addr.arpa, 13.70.102.217.in-addr.arpa, 77.239.127.212.in-addr.arpa and 19.250.27.84.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.

217-123-77-231.cable.dynamic.v4.ziggo.nl points to a single IP: 217.123.77.231.

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

IFtJcag CF johedugfp 2025-10-17