CF1761200383963-tsm20251017082432

IPLIST.NET - 21.3.75.82.in-addr.arpa

Search for IP or hostnames:

21.3.75.82.in-addr.arpa checked at 2025-10-23T06:19:43.951Z 355ms 49/49/49 100% R:16

21.3.75.82.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
PTR82-75-3-21.cable.dynamic.v4.ziggo.nl
A82.75.3.21🇳🇱 TNF-AS
PTR82-75-3-21.cable.dynamic.v4.ziggo.nl

3.75.82.in-addr.arpa

NSrns1.upc.biz
NSrns2.upc.biz

Starts with same word

Starts similarily

AI analysis

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

21.3.75.82.in-addr.arpa uses the same name server setup as other domains such as 58.102.111.92.in-addr.arpa, 198.118.120.212.in-addr.arpa, 126.19.105.84.in-addr.arpa, 203.25.84.in-addr.arpa and 13.31.84.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.

82-75-3-21.cable.dynamic.v4.ziggo.nl points to a single IP: 82.75.3.21.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
dbq

VLhRulN CF johedugfp 2025-10-23