CF1760506671803-tsm20251014171359

NSLIST.NET - 172.101.217.in-addr.arpa

Search for IP or hostnames:

172.101.217.in-addr.arpa checked at 2025-10-15T05:37:51.781Z 366ms 44/44/44 100% R:13

172.101.217.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

101.217.in-addr.arpa

NSrns1.upc.biz
NSrns2.upc.biz

Up

Starts with same word

Starts similarily

AI analysis

172.101.217.in-addr.arpa is a parent of 85.172.101.217.in-addr.arpa, 115.172.101.217.in-addr.arpa, 83.172.101.217.in-addr.arpa, 0.172.101.217.in-addr.arpa, 242.172.101.217.in-addr.arpa and a few other host names.

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

172.101.217.in-addr.arpa shares the same name server setup as 16.129.29.84.in-addr.arpa, 109.30.104.84.in-addr.arpa, 155.26.129.46.in-addr.arpa, 158.126.121.217.in-addr.arpa and 156.218.75.82.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.
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