CF1761054520742-tsm20251017082432

DNSWHOIS.INFO - 6.140.121.217.in-addr.arpa

Search for IP or hostnames:

6.140.121.217.in-addr.arpa checked at 2025-10-21T13:48:40.726Z 419ms 49/49/49 100% R:15

6.140.121.217.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
PTR217-121-140-6.cable.dynamic.v4.ziggo.nl
A217.121.140.6🇳🇱 Vodafone Libertel B.V.
PTR217-121-140-6.cable.dynamic.v4.ziggo.nl

140.121.217.in-addr.arpa

NSrns1.upc.biz
NSrns2.upc.biz

Starts with same word

Starts similarily

AI analysis

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

6.140.121.217.in-addr.arpa uses the same name server setup as other domains, such as 10.34.213.in-addr.arpa, 10.124.210.94.in-addr.arpa, 117.80.87.83.in-addr.arpa, 147.13.121.217.in-addr.arpa and 245.74.82.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 217-121-140-6.cable.dynamic.v4.ziggo.nl resolves to a single IP: 217.121.140.6.

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

GAaejJZ CF johedugfp 2025-10-21