CF1759588840496-tsm20251004101907

NSLIST.NET - 1.20.21.129.in-addr.arpa

Search for IP or hostnames:

1.20.21.129.in-addr.arpa checked at 2025-10-04T14:40:40.479Z 138ms 16/16/16 100% R:15

1.20.21.129.in-addr.arpa

PTRold-web.igm.rit.edu
A129.21.20.1🇺🇸 Rochester Institute of Technology
PTRold-web.igm.rit.edu

20.21.129.in-addr.arpa

NSaccuvax.northwestern.edu
NSns1a.rit.edu
NSns2a.rit.edu

Starts with same word

Starts similarily

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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MsSuAKA CF johedugfp 2025-10-04