CF1760797476176-tsm20251017082432

MXLIST.NET - 228.169.in-addr.arpa

Search for IP or hostnames:

228.169.in-addr.arpa checked at 2025-10-18T14:24:36.131Z 310ms 53/53/53 100% R:15

228.169.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

169.in-addr.arpa

NSr.arin.net
NSu.arin.net
NSx.arin.net
NSy.arin.net
NSz.arin.net
NSarin.authdns.ripe.net

Up

Starts with same word

Starts similarily

AI analysis

228.169.in-addr.arpa is the parent of 51.228.169.in-addr.arpa, 48.228.169.in-addr.arpa, 34.228.169.in-addr.arpa, 38.228.169.in-addr.arpa, 226.228.169.in-addr.arpa and a few other host names.

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

228.169.in-addr.arpa at least partially shares name servers with other domains, for instance 80.54.128.in-addr.arpa, 24.239.132.in-addr.arpa, 161.110.137.in-addr.arpa, universityofcaliforniasandiego.org and 224.228.169.in-addr.arpa.

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

Hosts 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.

Hosts 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.
dbq

qetasTW CF johedugfp 2025-10-18