CF1761024446707-tsm20251017082432

MXLIST.NET - 7.239.132.in-addr.arpa

Search for IP or hostnames:

7.239.132.in-addr.arpa checked at 2025-10-21T05:27:26.623Z 290ms 50/50/50 100% R:12

7.239.132.in-addr.arpa

NSns-auth1.ucsd.edu
A44.227.162.249🇺🇸 Amazon
PTRec2-44-227-162-249.us-west-2.compute.amazonaws.com
NSns-auth2.ucsd.edu
A2607:f720:100:202::174 🇺🇸 UCSD
PTRns-auth2.ucsd.edu
A132.239.252.172🇺🇸 UCSD
PTRns-auth2.ucsd.edu
NSns-auth3.ucsd.edu
A2607:f720:f00:4446::186 🇺🇸 UCSD
PTRns-auth3.ucsd.edu
A132.239.252.186🇺🇸 UCSD
PTRns-auth3.ucsd.edu

239.132.in-addr.arpa

NSns-auth1.ucsd.edu
NSns-auth2.ucsd.edu
NSns-auth3.ucsd.edu

Starts with same word

Starts similarily

AI analysis

7.239.132.in-addr.arpa is delegated to three name servers: ns-auth1.ucsd.edu, ns-auth2.ucsd.edu and ns-auth3.ucsd.edu.

At least part of the name servers for 7.239.132.in-addr.arpa are shared with other domains, for instance 135.134.198.in-addr.arpa, 196.239.132.in-addr.arpa, 163.239.132.in-addr.arpa, 222.239.132.in-addr.arpa and 31.239.132.in-addr.arpa.

These name servers are often used together with ns0.ucsd.edu, ns1.ucsd.edu and ns2.ucsd.edu.

Host names with two IP numbers:

ns-auth2.ucsd.edu points to: 2607:f720:100:202::174 and 132.239.252.172

ns-auth3.ucsd.edu points to: 2607:f720:f00:4446::186 and 132.239.252.186

Host names with one IP number:

ns-auth1.ucsd.edu points to: 44.227.162.249

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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UXIGAkW CF johedugfp 2025-10-21