CF1763801077781-tsm20251122075319

DNSWHOIS.INFO - 140.121.217.in-addr.arpa

Search for IP or hostnames:

140.121.217.in-addr.arpa checked at 2025-11-22T08:44:37.746Z 462ms 44/44/44 100% R:8 allDone:true timedOut:false

140.121.217.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

121.217.in-addr.arpa

NSrns1.upc.biz
NSrns2.upc.biz

Up

Starts with same word

Starts similarily

AI analysis

140.121.217.in-addr.arpa is a parent of 24.140.121.217.in-addr.arpa and 6.140.121.217.in-addr.arpa.

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

140.121.217.in-addr.arpa uses the same name server setup as other domains, for instance 14.228.87.83.in-addr.arpa, 177.98.89.in-addr.arpa, 113.82.83.83.in-addr.arpa, 175.60.81.83.in-addr.arpa and 213.108.129.46.in-addr.arpa.

Host names with two IP numbers:

The host rns1.upc.biz points to 2001:730:3e12::134 and 195.34.133.134.

The host 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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