CF1761118579293-tsm20251017082432

WWW.RTSAK.COM - 199.251.77.in-addr.arpa

Search for IP or hostnames:

199.251.77.in-addr.arpa checked at 2025-10-22T07:36:19.281Z 439ms 44/44/44 100% R:9

199.251.77.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

199.251.77.in-addr.arpa is the parent of 188.199.251.77.in-addr.arpa.

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

199.251.77.in-addr.arpa shares the same name server setup as other domains, for example 210.87.83.in-addr.arpa, 134.67.86.83.in-addr.arpa, 72.231.122.217.in-addr.arpa, 43.108.129.46.in-addr.arpa and 50.4.75.82.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

dTEyRXj CF johedugfp 2025-10-22