CF1761901357080-tsm20251029173950

WWW.RTSAK.COM - 223.251.77.in-addr.arpa

Search for IP or hostnames:

223.251.77.in-addr.arpa checked at 2025-10-31T09:02:36.978Z 1381ms 44/44/44 100% R:7

223.251.77.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

251.77.in-addr.arpa

NSrns1.upc.biz
NSrns2.upc.biz

Up

Starts with same word

Starts similarily

AI analysis

223.251.77.in-addr.arpa is parent of 251.223.251.77.in-addr.arpa and 245.223.251.77.in-addr.arpa.

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

223.251.77.in-addr.arpa shares the same name server setup as other domains, for example 59.229.211.94.in-addr.arpa, 155.59.25.84.in-addr.arpa, 106.154.86.83.in-addr.arpa, 95.27.84.in-addr.arpa and 97.109.29.84.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

fRmpgiV CF johedugfp 2025-10-31