CF1762980197689-tsm20251109205412

MXLIST.NET - 74.3.251.77.in-addr.arpa

Search for IP or hostnames:

74.3.251.77.in-addr.arpa checked at 2025-11-12T20:43:17.670Z 539ms 49/49/49 100% R:15 allDone:true timedOut:false

74.3.251.77.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
PTR77-251-3-74.cable.dynamic.v4.ziggo.nl
A77.251.3.74🇳🇱 TNF-AS
PTR77-251-3-74.cable.dynamic.v4.ziggo.nl

3.251.77.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 74.3.251.77.in-addr.arpa.

74.3.251.77.in-addr.arpa shares the same name server setup as other domains, for example 248.71.27.84.in-addr.arpa, 87.139.83.83.in-addr.arpa, 91.27.121.217.in-addr.arpa, 160.71.120.212.in-addr.arpa and 178.0.84.83.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.

77-251-3-74.cable.dynamic.v4.ziggo.nl points to a single IP number: 77.251.3.74.

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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