CF1761488596036-tsm20251026132730

IPLIST.NET - 21.107.84.in-addr.arpa

Search for IP or hostnames:

21.107.84.in-addr.arpa checked at 2025-10-26T14:23:16.020Z 398ms 44/44/44 100% R:12

21.107.84.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

107.84.in-addr.arpa

NSrns1.upc.biz
NSrns2.upc.biz

Up

Starts with same word

Starts similarily

AI analysis

21.107.84.in-addr.arpa is the parent of 2.21.107.84.in-addr.arpa.

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

21.107.84.in-addr.arpa shares the same name server setup as other domains, for instance 19.74.82.in-addr.arpa, 209.63.211.94.in-addr.arpa, 31.59.30.84.in-addr.arpa, 64.225.209.94.in-addr.arpa and 51.185.73.213.in-addr.arpa.

Host names with two IP numbers:

The host name rns1.upc.biz points to 2001:730:3e12::134 and 195.34.133.134; the host name 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

TnzNOZm CF johedugfp 2025-10-26