CF1763397343078-tsm20251116095642

WWW.RTSAK.COM - 4.14.251.77.in-addr.arpa

Search for IP or hostnames:

4.14.251.77.in-addr.arpa checked at 2025-11-17T16:35:43.045Z 550ms 49/49/49 100% R:13 allDone:true timedOut:false

4.14.251.77.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
PTR77-251-14-4.cable.dynamic.v4.ziggo.nl
A77.251.14.4🇳🇱 TNF-AS
PTR77-251-14-4.cable.dynamic.v4.ziggo.nl

14.251.77.in-addr.arpa

NSrns1.upc.biz
NSrns2.upc.biz

Starts with same word

Starts similarily

AI analysis

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

4.14.251.77.in-addr.arpa shares the same name server setup as other domains, for example 128.126.210.94.in-addr.arpa, 203.208.94.in-addr.arpa, 105.174.106.84.in-addr.arpa, 147.12.72.82.in-addr.arpa and 156.83.83.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

Host name 77-251-14-4.cable.dynamic.v4.ziggo.nl points to IP address 77.251.14.4.

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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