CF1762986808648-tsm20251109205412

DNSWHOIS.INFO - 251.99.89.in-addr.arpa

Search for IP or hostnames:

251.99.89.in-addr.arpa checked at 2025-11-12T22:33:28.626Z 407ms 44/44/44 100% R:14 allDone:true timedOut:false

251.99.89.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

99.89.in-addr.arpa

NSrns1.upc.biz
NSrns2.upc.biz

Up

Starts with same word

Starts similarily

AI analysis

The parent of 245.251.99.89.in-addr.arpa is 251.99.89.in-addr.arpa.

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

251.99.89.in-addr.arpa shares the same name server setup as 191.83.83.in-addr.arpa, 160.100.147.85.in-addr.arpa, 87.177.82.83.in-addr.arpa, 99.229.27.84.in-addr.arpa and 232.153.115.80.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.
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