CF1761260653920-tsm20251017082432

DNSWHOIS.INFO - 142.251.77.in-addr.arpa

Search for IP or hostnames:

142.251.77.in-addr.arpa checked at 2025-10-23T23:04:13.895Z 189ms 44/44/44 100% R:11

142.251.77.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

251.77.in-addr.arpa

NSrns1.upc.biz
NSrns2.upc.biz

Up

Starts with same word

Starts similarily

AI analysis

142.251.77.in-addr.arpa is a parent of 146.142.251.77.in-addr.arpa, 128.142.251.77.in-addr.arpa, 195.142.251.77.in-addr.arpa, 67.142.251.77.in-addr.arpa, 247.142.251.77.in-addr.arpa and a few other host names.

142.251.77.in-addr.arpa is delegated to two name servers: rns1.upc.biz and rns2.upc.biz.

142.251.77.in-addr.arpa shares the same name server setup as 128.193.250.77.in-addr.arpa, 124.100.120.212.in-addr.arpa, 146.19.87.83.in-addr.arpa, 123.56.25.84.in-addr.arpa and 59.84.120.212.in-addr.arpa.

Host names with two IP numbers: 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

UdSgoBH CF johedugfp 2025-10-23