CF1763499153814-tsm20251116095642

WWW.RTSAK.COM - 4.62.123.217.in-addr.arpa

Search for IP or hostnames:

4.62.123.217.in-addr.arpa checked at 2025-11-18T20:52:33.787Z 448ms 49/49/49 100% R:16 allDone:true timedOut:false

4.62.123.217.in-addr.arpa

NSrns1.upc.biz
A2001:730:3e12::134 🇳🇱 Liberty Global
A195.34.133.134🇦🇹 Liberty Global
PTRrns1.upc.biz
NSrns2.upc.biz
A2001:730:3e12:1000::134 🇳🇱 Liberty Global
A213.47.222.134🇳🇱 Liberty Global
PTRrns2.upc.biz
PTR217-123-62-4.cable.dynamic.v4.ziggo.nl
A217.123.62.4🇳🇱 TNF-AS
PTR217-123-62-4.cable.dynamic.v4.ziggo.nl

62.123.217.in-addr.arpa

NSrns1.upc.biz
NSrns2.upc.biz

Starts with same word

Starts similarily

AI analysis

4.62.123.217.in-addr.arpa's delegation uses two name servers: rns1.upc.biz and rns2.upc.biz.

4.62.123.217.in-addr.arpa uses the same name server setup as other domains, such as 93.120.217.in-addr.arpa, 226.50.81.83.in-addr.arpa, 91.250.77.in-addr.arpa, 64.28.83.83.in-addr.arpa and 151.196.73.82.in-addr.arpa.

Host names with two IPs:

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 217-123-62-4.cable.dynamic.v4.ziggo.nl resolves to a single IP: 217.123.62.4.

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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