CF1760804606835-tsm20251017082432

IPLIST.NET - 237.16.251.77.in-addr.arpa

Search for IP or hostnames:

237.16.251.77.in-addr.arpa checked at 2025-10-18T16:23:26.822Z 616ms 49/49/49 100% R:16

237.16.251.77.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
PTR77-251-16-237.cable.dynamic.v4.ziggo.nl
A77.251.16.237🇳🇱 Vodafone Libertel B.V.
PTR77-251-16-237.cable.dynamic.v4.ziggo.nl

16.251.77.in-addr.arpa

NSrns1.upc.biz
NSrns2.upc.biz

Starts with same word

Starts similarily

AI analysis

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

237.16.251.77.in-addr.arpa shares the same name server setup as other domains, for example 116.185.72.82.in-addr.arpa, 151.34.28.84.in-addr.arpa, 25.85.83.in-addr.arpa, 172.63.248.77.in-addr.arpa and 163.245.87.83.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

77-251-16-237.cable.dynamic.v4.ziggo.nl points to a single IP: 77.251.16.237.

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

oLJPczr CF johedugfp 2025-10-18