CF1757569285279-tsm20250910161120

NSLIST.NET - 203.2.128.in-addr.arpa

Search for IP or hostnames:

203.2.128.in-addr.arpa checked at 2025-09-11T05:41:25.256Z 2234ms 39/39/39 100% R:14

203.2.128.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
NSblox-aws-01.ns.cmu.net
A35.173.81.59🇺🇸 Amazon
PTRblox-aws-01.ns.cmu.net

2.128.in-addr.arpa

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

AI analysis

Three name servers, nsauth-ib1.net.cmu.edu, nsauth-ib2.net.cmu.edu, and blox-aws-01.ns.cmu.net, are delegated to 203.2.128.in-addr.arpa.

The domain 203.2.128.in-addr.arpa shares name servers, at least partially, with other domains such as cheme.cmu.edu, s3d.cmu.edu, fac.cs.cmu.edu, cs.cmu.edu, and 217.2.128.in-addr.arpa.

nsauth-ib1.net.cmu.edu, nsauth-ib2.net.cmu.edu, and blox-aws-01.ns.cmu.net all point to their respective IP numbers: 128.2.1.30, 128.237.148.161, and 35.173.81.59.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
dbq

daANMXb CF johedugfp 2025-09-11