CF1762731055747-tsm20251109205412

MXLIST.NET - 77.7.251.77.in-addr.arpa

Search for IP or hostnames:

77.7.251.77.in-addr.arpa checked at 2025-11-09T23:30:55.733Z 620ms 49/49/49 100% R:17 allDone:true timedOut:false

77.7.251.77.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
PTR77-251-7-77.cable.dynamic.v4.ziggo.nl
A77.251.7.77🇳🇱 TNF-AS
PTR77-251-7-77.cable.dynamic.v4.ziggo.nl

7.251.77.in-addr.arpa

NSrns1.upc.biz
NSrns2.upc.biz

Starts with same word

Starts similarily

AI analysis

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

77.7.251.77.in-addr.arpa uses the same name server setup as other domains such as 70.132.83.83.in-addr.arpa, 159.252.211.94.in-addr.arpa, 129.122.209.94.in-addr.arpa, 3.49.24.84.in-addr.arpa and 0.128.75.82.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.

77-251-7-77.cable.dynamic.v4.ziggo.nl points to a single IP: 77.251.7.77.

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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