CF1764267520758-tsm20251127171005

MXLIST.NET - 21.254.75.82.in-addr.arpa

Search for IP or hostnames:

21.254.75.82.in-addr.arpa checked at 2025-11-27T18:18:40.740Z 505ms 49/49/49 100% R:16 allDone:true timedOut:false

21.254.75.82.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
PTR82-75-254-21.cable.dynamic.v4.ziggo.nl
A82.75.254.21🇳🇱 TNF-AS
PTR82-75-254-21.cable.dynamic.v4.ziggo.nl

254.75.82.in-addr.arpa

Starts with same word

Starts similarily

AI analysis

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

21.254.75.82.in-addr.arpa uses the same name server setup as other domains such as 212.94.123.217.in-addr.arpa, 39.0.110.92.in-addr.arpa, 158.117.119.82.in-addr.arpa, 226.215.94.in-addr.arpa and 157.252.73.213.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.

82-75-254-21.cable.dynamic.v4.ziggo.nl points to a single IP: 82.75.254.21.