CF1759778509980-tsm20251005211530

IPLIST.NET - 1.123.129.in-addr.arpa

Search for IP or hostnames:

1.123.129.in-addr.arpa checked at 2025-10-06T19:21:49.961Z 143ms 42/42/42 100% R:10

1.123.129.in-addr.arpa

NSroot1.usu.edu
A129.123.0.5🇺🇸 AS26046
PTRnsroot0.ipam.usu.edu
NSroot2.usu.edu
A129.123.0.6🇺🇸 AS26046
PTRnsroot1.ipam.usu.edu
NSroot3.usu.edu
A44.231.13.183🇺🇸 Amazon
PTRec2-44-231-13-183.us-west-2.compute.amazonaws.com

123.129.in-addr.arpa

NSroot1.usu.edu
NSroot2.usu.edu
NSroot3.usu.edu

Up

Starts with same word

Starts similarily

AI analysis

1.123.129.in-addr.arpa is a parent of 28.1.123.129.in-addr.arpa, 33.1.123.129.in-addr.arpa, 129.1.123.129.in-addr.arpa, 130.1.123.129.in-addr.arpa, 100.1.123.129.in-addr.arpa and a few other host names.

1.123.129.in-addr.arpa is delegated to three name servers: root1.usu.edu, root2.usu.edu and root3.usu.edu.

1.123.129.in-addr.arpa at least partially shares name servers with other domains, for example jql.usu.edu, uwrl.usu.edu, inn.usu.edu, ser.usu.edu and ruraltax.org.

Host names with a single IP address:

root1.usu.edu resolves to 129.123.0.5.

root2.usu.edu resolves to 129.123.0.6.

root3.usu.edu resolves to 44.231.13.183.

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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XBmpnhd CF johedugfp 2025-10-06