CF1760741390632-tsm20251017082432

MXLIST.NET - 217.237.128.in-addr.arpa

Search for IP or hostnames:

217.237.128.in-addr.arpa checked at 2025-10-17T22:49:50.607Z 161ms 39/39/39 100% R:7

217.237.128.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

237.128.in-addr.arpa

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

Starts with same word

Starts similarily

AI analysis

The domain 217.237.128.in-addr.arpa is delegated to three name servers: nsauth-ib1.net.cmu.edu, nsauth-ib2.net.cmu.edu and blox-aws-01.ns.cmu.net.

217.237.128.in-addr.arpa shares name servers with other domains at least partially, for instance 184.2.128.in-addr.arpa, cellorganizer.org, 182.2.128.in-addr.arpa, 209.2.128.in-addr.arpa and 195.2.128.in-addr.arpa.

Host names with a single IP number:

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

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

blox-aws-01.ns.cmu.net points to 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.
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AijEKTx CF johedugfp 2025-10-17