CF1763501216971-tsm20251116095642

DNSWHOIS.INFO - 137.181.73.82.in-addr.arpa

Search for IP or hostnames:

137.181.73.82.in-addr.arpa checked at 2025-11-18T21:26:56.900Z 570ms 49/49/49 100% R:10 allDone:true timedOut:false

137.181.73.82.in-addr.arpa

NSrns1.upc.biz
A2001:730:3e12::134 🇳🇱 Liberty Global
A195.34.133.134🇦🇹 Liberty Global
PTRrns1.upc.biz
NSrns2.upc.biz
A2001:730:3e12:1000::134 🇳🇱 Liberty Global
A213.47.222.134🇳🇱 Liberty Global
PTRrns2.upc.biz
PTR82-73-181-137.cable.dynamic.v4.ziggo.nl
A82.73.181.137🇳🇱 Vodafone Libertel B.V.
PTR82-73-181-137.cable.dynamic.v4.ziggo.nl

181.73.82.in-addr.arpa

NSrns1.upc.biz
NSrns2.upc.biz

Starts with same word

Starts similarily

AI analysis

Two name servers rns1.upc.biz and rns2.upc.biz handle the delegation for 137.181.73.82.in-addr.arpa.

137.181.73.82.in-addr.arpa shares the same name server setup as other domains, for example 233.101.82.in-addr.arpa, 98.88.31.84.in-addr.arpa, 34.244.86.83.in-addr.arpa, 171.41.84.83.in-addr.arpa and 124.190.26.84.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.

82-73-181-137.cable.dynamic.v4.ziggo.nl points to a single IP number: 82.73.181.137.

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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