CF1762731346408-tsm20251109205412

WWW.RTSAK.COM - 4.128.73.82.in-addr.arpa

Search for IP or hostnames:

4.128.73.82.in-addr.arpa checked at 2025-11-09T23:35:46.393Z 358ms 49/49/49 100% R:15 allDone:true timedOut:false

4.128.73.82.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
PTR82-73-128-4.cable.dynamic.v4.ziggo.nl
A82.73.128.4🇳🇱 TNF-AS
PTR82-73-128-4.cable.dynamic.v4.ziggo.nl

128.73.82.in-addr.arpa

NSrns1.upc.biz
NSrns2.upc.biz

Starts with same word

Starts similarily

AI analysis

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

4.128.73.82.in-addr.arpa shares the same name server setup as other domains, for instance 168.132.217.82.in-addr.arpa, 76.248.77.in-addr.arpa, 205.179.83.83.in-addr.arpa, 8.248.86.83.in-addr.arpa and 146.177.123.217.in-addr.arpa.

Host names with two IP numbers:

The host name rns1.upc.biz points to 2001:730:3e12::134 and 195.34.133.134; the host name rns2.upc.biz points to 2001:730:3e12:1000::134 and 213.47.222.134.

82-73-128-4.cable.dynamic.v4.ziggo.nl resolves to IP 82.73.128.4.

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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