CF1763838891087-tsm20251122191145

DNSWHOIS.INFO - 22.128.122.217.in-addr.arpa

Search for IP or hostnames:

22.128.122.217.in-addr.arpa checked at 2025-11-22T19:14:51.067Z 626ms 49/49/49 100% R:19 allDone:true timedOut:false

22.128.122.217.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
PTR217-122-128-22.cable.dynamic.v4.ziggo.nl
A217.122.128.22🇳🇱 Vodafone Libertel B.V.
PTR217-122-128-22.cable.dynamic.v4.ziggo.nl

128.122.217.in-addr.arpa

Starts with same word

Starts similarily

AI analysis

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

22.128.122.217.in-addr.arpa uses the same name server setup as other domains, such as 80.26.249.77.in-addr.arpa, 223.50.86.83.in-addr.arpa, 35.136.73.82.in-addr.arpa, 173.86.83.in-addr.arpa and 231.222.127.212.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

Host name 217-122-128-22.cable.dynamic.v4.ziggo.nl resolves to a single IP: 217.122.128.22.

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