CF1760966694947-tsm20251017082432

WWW.RTSAK.COM - 53.187.31.in-addr.arpa

Search for IP or hostnames:

53.187.31.in-addr.arpa checked at 2025-10-20T13:24:54.835Z 240ms 50/50/50 100% R:10

53.187.31.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

53.187.31.in-addr.arpa is the parent of 23.53.187.31.in-addr.arpa.

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

53.187.31.in-addr.arpa shares the same name server setup as other domains, for instance 140.125.213.in-addr.arpa, balannair.com, 111.124.213.in-addr.arpa, 98.97.95.in-addr.arpa and 184.97.95.in-addr.arpa.

53.187.31.in-addr.arpa at least partially shares name servers with other domains, for instance cm-3-4d.dynamic.ziggo.nl, cm-7-5d.dynamic.ziggo.nl, bill2mobile.ch, no.casema.nl and speedfun.ch.

these name servers are commonly used alongside ns3.upc.biz.

Host names with two IP numbers:

The host name ns1.upc.biz points to 2001:730:3e12::133 and 195.34.133.133; the host name 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.
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ZAxVxpY CF johedugfp 2025-10-20