CF1760774004870-tsm20251017082432

MXLIST.NET - 194.2.128.in-addr.arpa

Search for IP or hostnames:

194.2.128.in-addr.arpa checked at 2025-10-18T07:53:24.858Z 136ms 42/42/42 100% R:12

194.2.128.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

The parent of 48.194.2.128.in-addr.arpa is 194.2.128.in-addr.arpa.

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

194.2.128.in-addr.arpa uses the same name server setup as other domains, for instance 172.2.128.in-addr.arpa, cbd.cmu.edu, isri.cmu.edu, 176.2.128.in-addr.arpa and 192.2.128.in-addr.arpa.

194.2.128.in-addr.arpa shares name servers with other domains at least partially, for instance local.cmu.edu, ns.cmu.net, 217.237.128.in-addr.arpa, 149.2.128.in-addr.arpa and 237.128.in-addr.arpa.

these name servers are often used together with the name servers 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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AQRwEaP CF johedugfp 2025-10-18