CF1760857775421-tsm20251017082432

IPLIST.NET - 131.251.77.in-addr.arpa

Search for IP or hostnames:

131.251.77.in-addr.arpa checked at 2025-10-19T07:09:35.382Z 110ms 41/41/41 100% R:9

131.251.77.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

251.77.in-addr.arpa

NSrns1.upc.biz
NSrns2.upc.biz

Starts with same word

Starts similarily

AI analysis

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

131.251.77.in-addr.arpa shares the same name server setup as other domains, for example 180.112.120.212.in-addr.arpa, 46.211.94.in-addr.arpa, 78.84.83.in-addr.arpa, 161.163.86.83.in-addr.arpa and 176.170.31.84.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

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

VRafpTF CF johedugfp 2025-10-19