CF1763481617438-tsm20251116095642

IPLIST.NET - 66.123.217.in-addr.arpa

Search for IP or hostnames:

66.123.217.in-addr.arpa checked at 2025-11-18T16:00:17.294Z 854ms 44/44/44 100% R:7 allDone:true timedOut:false

66.123.217.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

123.217.in-addr.arpa

NSrns1.upc.biz
NSrns2.upc.biz

Up

Starts with same word

Starts similarily

AI analysis

66.123.217.in-addr.arpa is parent of 32.66.123.217.in-addr.arpa and 57.66.123.217.in-addr.arpa.

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

66.123.217.in-addr.arpa shares the same name server setup as other domains, for example 0.192.28.84.in-addr.arpa, 100.144.25.84.in-addr.arpa, 122.9.214.94.in-addr.arpa, 74.137.209.94.in-addr.arpa and 105.224.83.83.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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