CF1763370916168-tsm20251116095642

WWW.RTSAK.COM - 81.75.27.84.in-addr.arpa

Search for IP or hostnames:

81.75.27.84.in-addr.arpa checked at 2025-11-17T09:15:16.046Z 1083ms 49/49/49 100% R:10 allDone:true timedOut:false

81.75.27.84.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
PTR84-27-75-81.cable.dynamic.v4.ziggo.nl
A84.27.75.81🇳🇱 TNF-AS
PTR84-27-75-81.cable.dynamic.v4.ziggo.nl

75.27.84.in-addr.arpa

NSrns1.upc.biz
NSrns2.upc.biz

Starts with same word

Starts similarily

AI analysis

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

81.75.27.84.in-addr.arpa shares the same name server setup as other domains, for example 7.150.72.82.in-addr.arpa, 190.192.28.84.in-addr.arpa, 27.10.72.82.in-addr.arpa, 21.29.82.83.in-addr.arpa and 2.106.121.217.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

84-27-75-81.cable.dynamic.v4.ziggo.nl points to a single IP: 84.27.75.81.

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