CF1763117310055-tsm20251109205412

IPLIST.NET - 251.18.85.in-addr.arpa

Search for IP or hostnames:

251.18.85.in-addr.arpa checked at 2025-11-14T10:48:30.043Z 187ms 44/44/44 100% R:13 allDone:true timedOut:false

251.18.85.in-addr.arpa

NSdns3.fastweb.it
A2001:b00:4:5:3:: 🇮🇹 FASTWEB
A85.18.87.69🇮🇹 FASTWEB
PTRdns3.fastweb.it
NSdns4.fastweb.it
A2001:b00:4:8:3:: 🇮🇹 FASTWEB
A213.140.22.93🇮🇹 FASTWEB
PTRdns4.fastweb.it

18.85.in-addr.arpa

Up

Starts with same word

Starts similarily

AI analysis

251.18.85.in-addr.arpa has children including 245.251.18.85.in-addr.arpa, 239.251.18.85.in-addr.arpa, 159.251.18.85.in-addr.arpa, 35.251.18.85.in-addr.arpa, 186.251.18.85.in-addr.arpa and a few other host names.

251.18.85.in-addr.arpa is delegated to two name servers: dns3.fastweb.it and dns4.fastweb.it.

251.18.85.in-addr.arpa uses the same name server setup as other domains, including 136.230.2.in-addr.arpa, 215.232.2.in-addr.arpa, 16.40.93.in-addr.arpa, 112.226.2.in-addr.arpa and 193.41.93.in-addr.arpa.

Host names with two IP numbers:

dns3.fastweb.it points to 2001:b00:4:5:3:: and 85.18.87.69.

dns4.fastweb.it points to 2001:b00:4:8:3:: and 213.140.22.93.

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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