CF1761002650391-tsm20251017082432

DNSWHOIS.INFO - 21.115.80.in-addr.arpa

Search for IP or hostnames:

21.115.80.in-addr.arpa checked at 2025-10-20T23:24:10.373Z 176ms 44/44/44 100% R:14

21.115.80.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

115.80.in-addr.arpa

Up

Starts with same word

Starts similarily

AI analysis

79.21.115.80.in-addr.arpa is a child of 21.115.80.in-addr.arpa.

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

21.115.80.in-addr.arpa uses the same name server setup as other domains, such as 254.187.75.82.in-addr.arpa, 206.113.119.82.in-addr.arpa, 180.133.204.212.in-addr.arpa, 66.118.29.84.in-addr.arpa and 155.132.27.84.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

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

SoQAhRl CF johedugfp 2025-10-20