CF1758824674165-tsm20250925114901

NSLIST.NET - 17.239.132.in-addr.arpa

Search for IP or hostnames:

17.239.132.in-addr.arpa checked at 2025-09-25T18:24:34.102Z 470ms 53/53/53 100% R:8

17.239.132.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

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Starts with same word

Starts similarily

AI analysis

17.239.132.in-addr.arpa is a parent of 5.17.239.132.in-addr.arpa, 13.17.239.132.in-addr.arpa, 110.17.239.132.in-addr.arpa, 1.17.239.132.in-addr.arpa, 118.17.239.132.in-addr.arpa and several other host names.

The delegation for 17.239.132.in-addr.arpa is handled by three name servers: ns-auth1.ucsd.edu, ns-auth2.ucsd.edu and ns-auth3.ucsd.edu.

17.239.132.in-addr.arpa at least partially shares name servers with other domains, for instance 57.228.169.in-addr.arpa, sccoos.org, 243.110.137.in-addr.arpa, 228.169.in-addr.arpa and 151.110.137.in-addr.arpa.

these name servers are commonly used 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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CuGXmxE CF johedugfp 2025-09-25