CF1761203400601-tsm20251017082432

DNSWHOIS.INFO - 154.251.77.in-addr.arpa

Search for IP or hostnames:

154.251.77.in-addr.arpa checked at 2025-10-23T07:10:00.588Z 351ms 44/44/44 100% R:17

154.251.77.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

Up

Starts with same word

Starts similarily

AI analysis

154.251.77.in-addr.arpa is a parent of 208.154.251.77.in-addr.arpa and 36.154.251.77.in-addr.arpa.

Delegation for 154.251.77.in-addr.arpa rests with two name servers, rns1.upc.biz and rns2.upc.biz.

154.251.77.in-addr.arpa shares the same name server setup as other domains, including 213.109.83.83.in-addr.arpa, 43.98.82.83.in-addr.arpa, 252.63.217.in-addr.arpa, 172.71.120.212.in-addr.arpa and 153.43.83.83.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

akSmljW CF johedugfp 2025-10-23