CF1760728214407-tsm20251017082432

MXLIST.NET - 153.237.128.in-addr.arpa

Search for IP or hostnames:

153.237.128.in-addr.arpa checked at 2025-10-17T19:10:14.371Z 88ms 42/42/42 100% R:11

153.237.128.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

237.128.in-addr.arpa

NSnsauth-ib1.net.cmu.edu
NSnsauth-ib2.net.cmu.edu
NSblox-aws-01.ns.cmu.net

Up

Starts with same word

Starts similarily

AI analysis

153.237.128.in-addr.arpa is a parent of 13.153.237.128.in-addr.arpa and 50.153.237.128.in-addr.arpa.

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

153.237.128.in-addr.arpa shares the same name server setup as other domains, for instance ices.cmu.edu, hss.cmu.edu, 79.2.128.in-addr.arpa, ccbi.cmu.edu and 113.2.128.in-addr.arpa.

153.237.128.in-addr.arpa at least partially shares name servers with other domains, for instance net.cmu.edu, cmu.edu, 242.2.128.in-addr.arpa, rem.cmu.edu and 43.2.128.in-addr.arpa.

these name servers are commonly used alongside nsauth3.net.cmu.edu.

Host names with one IP number:

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.
dbq

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