CF1760060275221-tsm20251009080619

WWW.RTSAK.COM - 12.251.77.in-addr.arpa

Search for IP or hostnames:

12.251.77.in-addr.arpa checked at 2025-10-10T01:37:55.207Z 386ms 44/44/44 100% R:13

12.251.77.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

12.251.77.in-addr.arpa is the parent of 157.12.251.77.in-addr.arpa.

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

12.251.77.in-addr.arpa shares the same name server setup as other domains, for example 66.111.92.in-addr.arpa, 207.73.82.in-addr.arpa, 88.83.217.82.in-addr.arpa, 159.152.31.84.in-addr.arpa and 78.92.83.83.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.
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zXSpYHO CF johedugfp 2025-10-10