CF1762868475944-tsm20251109205412

WWW.RTSAK.COM - 31.169.73.213.in-addr.arpa

Search for IP or hostnames:

31.169.73.213.in-addr.arpa checked at 2025-11-11T13:41:15.911Z 454ms 49/49/49 100% R:15 allDone:true timedOut:false

31.169.73.213.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
PTR213-73-169-31.cable.dynamic.v4.ziggo.nl
A213.73.169.31🇳🇱 TNF-AS
PTR213-73-169-31.cable.dynamic.v4.ziggo.nl

169.73.213.in-addr.arpa

NSrns1.upc.biz
NSrns2.upc.biz

Starts with same word

Starts similarily

AI analysis

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

31.169.73.213.in-addr.arpa shares the same name server setup as other domains, for example 20.235.25.84.in-addr.arpa, 91.190.122.217.in-addr.arpa, 43.134.74.82.in-addr.arpa, 173.101.129.46.in-addr.arpa and 129.139.27.84.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 213-73-169-31.cable.dynamic.v4.ziggo.nl points to IP address 213.73.169.31.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
dbq