CF1758120699362-tsm20250915222102

NSLIST.NET - 209.2.128.in-addr.arpa

Search for IP or hostnames:

209.2.128.in-addr.arpa checked at 2025-09-17T14:51:39.319Z 2533ms 42/42/42 100% R:20

209.2.128.in-addr.arpa

NSnsauth-ib1.net.cmu.edu
A128.2.1.30🇺🇸 Carnegie Mellon University
PTRnsauth-ib1.net.cmu.edu
NSnsauth-ib2.net.cmu.edu
A128.237.148.161🇺🇸 Carnegie Mellon University
PTRnsauth-ib2.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

209.2.128.in-addr.arpa is the parent of 93.209.2.128.in-addr.arpa, 80.209.2.128.in-addr.arpa, 167.209.2.128.in-addr.arpa, 9.209.2.128.in-addr.arpa, 34.209.2.128.in-addr.arpa and a few other host names.

209.2.128.in-addr.arpa is delegated to two name servers: nsauth-ib1.net.cmu.edu and nsauth-ib2.net.cmu.edu.

209.2.128.in-addr.arpa uses the same name server setup as other domains such as local.cs.cmu.edu, s3d.cmu.edu, fac.cs.cmu.edu, cs.cmu.edu and 217.2.128.in-addr.arpa.

209.2.128.in-addr.arpa shares name servers with other domains at least partially, for example 237.128.in-addr.arpa, cheme.cmu.edu, 203.2.128.in-addr.arpa, carnegiemellon.net and dtc.cmu.net.

These name servers are commonly used with blox-aws-01.ns.cmu.net.

Host names with one IP number:

nsauth-ib1.net.cmu.edu points to: 128.2.1.30.

nsauth-ib2.net.cmu.edu points to: 128.237.148.161.

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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DtQIkCh CF johedugfp 2025-09-17