CF1761798277000-tsm20251029173950

MXLIST.NET - 22.251.138.in-addr.arpa

Search for IP or hostnames:

22.251.138.in-addr.arpa checked at 2025-10-30T04:24:36.967Z 415ms 36/36/36 100% R:15

22.251.138.in-addr.arpa

NSads03.cs.st-andrews.ac.uk
A138.251.22.155🇬🇧 JANET
PTRads03.cs.st-andrews.ac.uk
NSads04.cs.st-andrews.ac.uk
A138.251.20.175🇬🇧 JANET
PTRads04.cs.st-andrews.ac.uk

251.138.in-addr.arpa

NSns4.ja.net
NSns1.st-and.ac.uk
NSns2.st-and.ac.uk
NSns3.st-and.ac.uk
NSns4.st-and.ac.uk

Up

Starts with same word

Starts similarily

AI analysis

22.251.138.in-addr.arpa is a parent of 82.22.251.138.in-addr.arpa, 155.22.251.138.in-addr.arpa, 83.22.251.138.in-addr.arpa, 153.22.251.138.in-addr.arpa and 76.22.251.138.in-addr.arpa.

22.251.138.in-addr.arpa is delegated to two name servers ads03.cs.st-andrews.ac.uk and ads04.cs.st-andrews.ac.uk.

22.251.138.in-addr.arpa shares the same name server setup as other domains, for instance 29.251.138.in-addr.arpa, 30.251.138.in-addr.arpa, cs.st-andrews.ac.uk, 16.251.138.in-addr.arpa and dcs.st-and.ac.uk.

Host names with one IP number:

ads03.cs.st-andrews.ac.uk points to 138.251.22.155

ads04.cs.st-andrews.ac.uk points to 138.251.20.175

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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LeUZwjQ CF johedugfp 2025-10-30