CF1759511418490-tsm20251003144104

NSLIST.NET - 20.187.31.in-addr.arpa

Search for IP or hostnames:

20.187.31.in-addr.arpa checked at 2025-10-03T17:10:18.463Z 123ms 50/50/50 100% R:11

20.187.31.in-addr.arpa

NSns1.upc.biz
A2001:730:3e12::133 🇳🇱 Liberty Global
PTRns1.upc.biz
A195.34.133.133🇦🇹 Liberty Global
PTRns1.upc.biz
NSns2.upc.biz
A2001:730:3e12:1000::133 🇳🇱 Liberty Global
PTRns2.upc.biz
A213.47.222.133🇳🇱 Liberty Global
PTRns2.upc.biz

187.31.in-addr.arpa

Up

Starts with same word

Starts similarily

AI analysis

The parent of 98.20.187.31.in-addr.arpa is 20.187.31.in-addr.arpa.

20.187.31.in-addr.arpa is delegated to two name servers: ns1.upc.biz and ns2.upc.biz.

20.187.31.in-addr.arpa uses the same name server setup as other domains, for instance 90.97.95.in-addr.arpa, 56.84.178.in-addr.arpa, 49.125.213.in-addr.arpa, 128.35.195.in-addr.arpa and 146.100.217.in-addr.arpa.

20.187.31.in-addr.arpa shares name servers with other domains at least partially, for instance uppc.ch, cm-7-8c.dynamic.ziggo.nl, upclive.com, cm-7-7c.dynamic.ziggo.nl and office365-upc.sk.

these name servers are often used together with the name servers ns3.upc.biz.

Host names with two IP numbers:

The host ns1.upc.biz points to 2001:730:3e12::133 and 195.34.133.133.

The host ns2.upc.biz points to 2001:730:3e12:1000::133 and 213.47.222.133.

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

acyDncc CF johedugfp 2025-10-03