CF1763641192002-tsm20251116095642

IPLIST.NET - 165.142.123.217.in-addr.arpa

Search for IP or hostnames:

165.142.123.217.in-addr.arpa checked at 2025-11-20T12:19:51.987Z 498ms 49/49/49 100% R:14 allDone:true timedOut:false

165.142.123.217.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
PTR217-123-142-165.cable.dynamic.v4.ziggo.nl
A217.123.142.165🇳🇱 TNF-AS
PTR217-123-142-165.cable.dynamic.v4.ziggo.nl

142.123.217.in-addr.arpa

NSrns1.upc.biz
NSrns2.upc.biz

Starts with same word

Starts similarily

AI analysis

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

165.142.123.217.in-addr.arpa shares the same name server setup as other domains, for example 29.248.250.77.in-addr.arpa, 7.104.217.in-addr.arpa, 93.144.102.217.in-addr.arpa, 39.122.84.83.in-addr.arpa and 60.212.94.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

217-123-142-165.cable.dynamic.v4.ziggo.nl points to a single IP: 217.123.142.165.

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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