CF1764270764917-tsm20251127171005

MXLIST.NET - 137.233.249.77.in-addr.arpa

Search for IP or hostnames:

137.233.249.77.in-addr.arpa checked at 2025-11-27T19:12:44.904Z 540ms 49/49/49 100% R:20 allDone:true timedOut:false

137.233.249.77.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
PTR77-249-233-137.cable.dynamic.v4.ziggo.nl
A77.249.233.137🇳🇱 TNF-AS
PTR77-249-233-137.cable.dynamic.v4.ziggo.nl

233.249.77.in-addr.arpa

Starts with same word

Starts similarily

AI analysis

137.233.249.77.in-addr.arpa's delegation uses two name servers: rns1.upc.biz and rns2.upc.biz.

137.233.249.77.in-addr.arpa uses the same name server setup as other domains, such as 181.120.27.84.in-addr.arpa, 108.30.208.94.in-addr.arpa, 51.19.81.83.in-addr.arpa, 144.88.24.84.in-addr.arpa and 163.60.29.84.in-addr.arpa.

Host names with two IPs:

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

Host name 77-249-233-137.cable.dynamic.v4.ziggo.nl resolves to a single IP: 77.249.233.137.