CF1763449104176-tsm20251116095642

WWW.RTSAK.COM - 163.112.175.81.in-addr.arpa

Search for IP or hostnames:

163.112.175.81.in-addr.arpa checked at 2025-11-18T06:58:24.145Z 421ms 42/42/42 100% R:11 allDone:true timedOut:false

163.112.175.81.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
PTRmail.disck.nl

112.175.81.in-addr.arpa

NSrns1.upc.biz
NSrns2.upc.biz

Starts with same word

Starts similarily

AI analysis

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

163.112.175.81.in-addr.arpa uses the same name server setup as other domains, including 159.152.72.82.in-addr.arpa, 91.38.84.83.in-addr.arpa, 215.232.213.94.in-addr.arpa, 217.215.120.217.in-addr.arpa and 214.44.212.94.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.

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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