CF1763672344554-tsm20251116095642

IPLIST.NET - 253.251.77.in-addr.arpa

Search for IP or hostnames:

253.251.77.in-addr.arpa checked at 2025-11-20T20:59:04.433Z 1250ms 44/44/44 100% R:10 allDone:true timedOut:false

253.251.77.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

253.251.77.in-addr.arpa is parent of 242.253.251.77.in-addr.arpa and 137.253.251.77.in-addr.arpa.

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

253.251.77.in-addr.arpa shares the same name server setup as other domains, for example 156.127.212.in-addr.arpa, 28.3.214.94.in-addr.arpa, 208.118.27.84.in-addr.arpa, 123.85.83.in-addr.arpa and 155.188.73.213.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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