CF1761122563500-tsm20251017082432

DNSWHOIS.INFO - 233.216.121.217.in-addr.arpa

Search for IP or hostnames:

233.216.121.217.in-addr.arpa checked at 2025-10-22T08:42:43.490Z 246ms 49/49/49 100% R:15

233.216.121.217.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
PTR217-121-216-233.cable.dynamic.v4.ziggo.nl
A217.121.216.233🇳🇱 TNF-AS
PTR217-121-216-233.cable.dynamic.v4.ziggo.nl

216.121.217.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 are delegated to 233.216.121.217.in-addr.arpa.

233.216.121.217.in-addr.arpa uses the same name server configuration as other domains, such as 169.107.119.82.in-addr.arpa, 49.206.106.84.in-addr.arpa, 132.211.94.in-addr.arpa, 199.171.73.213.in-addr.arpa and 39.113.81.83.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.

217-121-216-233.cable.dynamic.v4.ziggo.nl points to one IP number: 217.121.216.233.

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

hrdRXOe CF johedugfp 2025-10-22