CF1763604759554-tsm20251116095642

WWW.RTSAK.COM - 42.178.122.217.in-addr.arpa

Search for IP or hostnames:

42.178.122.217.in-addr.arpa checked at 2025-11-20T02:12:39.525Z 483ms 49/49/49 100% R:16 allDone:true timedOut:false

42.178.122.217.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
PTR217-122-178-42.cable.dynamic.v4.ziggo.nl
A217.122.178.42🇳🇱 TNF-AS
PTR217-122-178-42.cable.dynamic.v4.ziggo.nl

178.122.217.in-addr.arpa

NSrns1.upc.biz
NSrns2.upc.biz

Starts with same word

Starts similarily

AI analysis

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

42.178.122.217.in-addr.arpa uses the same name server setup as other domains, such as 14.112.80.in-addr.arpa, 253.9.83.83.in-addr.arpa, 248.48.107.84.in-addr.arpa, 216.122.121.217.in-addr.arpa and 197.210.122.217.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 217-122-178-42.cable.dynamic.v4.ziggo.nl resolves to a single IP: 217.122.178.42.

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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