CF1760915773381-tsm20251017082432

DNSWHOIS.INFO - 219.140.123.217.in-addr.arpa

Search for IP or hostnames:

219.140.123.217.in-addr.arpa checked at 2025-10-19T23:16:13.357Z 344ms 49/49/49 100% R:10

219.140.123.217.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
PTR217-123-140-219.cable.dynamic.v4.ziggo.nl
A217.123.140.219🇳🇱 Vodafone Libertel B.V.
PTR217-123-140-219.cable.dynamic.v4.ziggo.nl

140.123.217.in-addr.arpa

NSrns1.upc.biz
NSrns2.upc.biz

Starts with same word

Starts similarily

AI analysis

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

219.140.123.217.in-addr.arpa uses the same name server setup as other domains, such as 135.204.212.in-addr.arpa, 0.105.84.in-addr.arpa, 224.24.84.in-addr.arpa, 49.178.84.83.in-addr.arpa and 179.215.108.92.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 217-123-140-219.cable.dynamic.v4.ziggo.nl resolves to a single IP: 217.123.140.219.

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

jFkwnwk CF johedugfp 2025-10-19