CF1763362441527-tsm20251116095642

MXLIST.NET - 143.251.77.in-addr.arpa

Search for IP or hostnames:

143.251.77.in-addr.arpa checked at 2025-11-17T06:54:01.495Z 254ms 44/44/44 100% R:10 allDone:true timedOut:false

143.251.77.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

143.251.77.in-addr.arpa is parent of 192.143.251.77.in-addr.arpa, 229.143.251.77.in-addr.arpa, 3.143.251.77.in-addr.arpa, 179.143.251.77.in-addr.arpa and 91.143.251.77.in-addr.arpa.

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

143.251.77.in-addr.arpa shares the same name server setup as 6.136.210.94.in-addr.arpa, 49.126.129.46.in-addr.arpa, 128.83.83.in-addr.arpa, 1.194.29.84.in-addr.arpa and 94.23.86.83.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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