CF1757773012522-tsm20250912070358

IPLIST.NET - 201.2.128.in-addr.arpa

Search for IP or hostnames:

201.2.128.in-addr.arpa checked at 2025-09-13T14:16:52.437Z 723ms 42/42/42 100% R:9

201.2.128.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

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Starts with same word

Starts similarily

AI analysis

In the hierarchy, 201.2.128.in-addr.arpa stands as a parent to 79.201.2.128.in-addr.arpa, 171.201.2.128.in-addr.arpa, and 26.201.2.128.in-addr.arpa.

Two name servers, nsauth-ib1.net.cmu.edu and nsauth-ib2.net.cmu.edu, are delegated to 201.2.128.in-addr.arpa.

The name server setup of 201.2.128.in-addr.arpa is shared with 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.

The domain 201.2.128.in-addr.arpa partially shares name servers with other domains such as 237.128.in-addr.arpa, cheme.cmu.edu, 203.2.128.in-addr.arpa, carnegiemellon.net, and res.cmu.edu.

The name servers blox-aws-01.ns.cmu.net are frequently utilized in conjunction.

nsauth-ib1.net.cmu.edu and nsauth-ib2.net.cmu.edu both point to single IP addresses: 128.2.1.30 and 128.237.148.161, respectively.

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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sZHkzSc CF johedugfp 2025-09-13