CF1758893706640-tsm20250926081218

WWW.RTSAK.COM - 5.2.128.in-addr.arpa

Search for IP or hostnames:

5.2.128.in-addr.arpa checked at 2025-09-26T13:35:06.624Z 116ms 42/42/42 100% R:13

5.2.128.in-addr.arpa

NSnsauth1.net.cmu.edu
A128.2.1.8🇺🇸 Carnegie Mellon University
PTRnsauth1.net.cmu.edu
NSnsauth2.net.cmu.edu
A128.237.148.168🇺🇸 Carnegie Mellon University
PTRnsauth2.net.cmu.edu

2.128.in-addr.arpa

NSnsauth1.net.cmu.edu
NSnsauth2.net.cmu.edu
NSnsauth3.net.cmu.edu

Up

Starts with same word

Starts similarily

AI analysis

The parent of 201.5.2.128.in-addr.arpa is 5.2.128.in-addr.arpa.

5.2.128.in-addr.arpa is delegated to two name servers: nsauth1.net.cmu.edu and nsauth2.net.cmu.edu.

5.2.128.in-addr.arpa shares the same name server setup as 119.2.128.in-addr.arpa, 160.2.128.in-addr.arpa, materials.cmu.edu, 7.2.128.in-addr.arpa and engineering.cmu.edu.

5.2.128.in-addr.arpa at least partially shares name servers with other domains, for instance net.cmu.edu, cmu.edu, compbio.cmu.edu, test-vpn.cmu.edu and 8.2.128.in-addr.arpa.

these name servers are often used in conjunction with the name servers nsauth3.net.cmu.edu.

Host names with a single IP:

nsauth1.net.cmu.edu points to 128.2.1.8.

nsauth2.net.cmu.edu points to 128.237.148.168.

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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ojqVaPt CF johedugfp 2025-09-26