CF1763354343738-tsm20251116095642

MXLIST.NET - 233.251.249.77.in-addr.arpa

Search for IP or hostnames:

233.251.249.77.in-addr.arpa checked at 2025-11-17T04:39:03.638Z 822ms 49/49/49 100% R:10 allDone:true timedOut:false

233.251.249.77.in-addr.arpa

NSrns1.upc.biz
A2001:730:3e12::134 🇳🇱 LibertyGlobal
A195.34.133.134🇦🇹 LibertyGlobal
PTRrns1.upc.biz
NSrns2.upc.biz
A2001:730:3e12:1000::134 🇳🇱 LibertyGlobal
A213.47.222.134🇳🇱 LibertyGlobal
PTRrns2.upc.biz
PTR77-249-251-233.cable.dynamic.v4.ziggo.nl
A77.249.251.233🇳🇱 TNF-AS
PTR77-249-251-233.cable.dynamic.v4.ziggo.nl

251.249.77.in-addr.arpa

NSrns1.upc.biz
NSrns2.upc.biz

Starts with same word

Starts similarily

AI analysis

Two name servers rns1.upc.biz and rns2.upc.biz handle the delegation for 233.251.249.77.in-addr.arpa.

233.251.249.77.in-addr.arpa shares the same name server setup as other domains, for example 167.4.209.94.in-addr.arpa, 151.121.217.in-addr.arpa, 88.147.83.83.in-addr.arpa, 94.74.147.85.in-addr.arpa and 245.102.250.77.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.

77-249-251-233.cable.dynamic.v4.ziggo.nl points to a single IP number: 77.249.251.233.

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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