CF1763572578735-tsm20251116095642

DNSWHOIS.INFO - 81.104.84.in-addr.arpa

Search for IP or hostnames:

81.104.84.in-addr.arpa checked at 2025-11-19T17:16:18.684Z 326ms 44/44/44 100% R:9 allDone:true timedOut:false

81.104.84.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

104.84.in-addr.arpa

NSrns1.upc.biz
NSrns2.upc.biz

Up

Starts with same word

Starts similarily

AI analysis

81.104.84.in-addr.arpa is the parent of 192.81.104.84.in-addr.arpa.

81.104.84.in-addr.arpa has two name servers: rns1.upc.biz and rns2.upc.biz.

81.104.84.in-addr.arpa shares the same name server setup as other domains, for example 223.244.87.83.in-addr.arpa, 117.106.87.83.in-addr.arpa, 7.155.75.82.in-addr.arpa, 79.107.75.82.in-addr.arpa and 82.77.123.217.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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