CF1760311541280-tsm20251012143351

NSLIST.NET - 5.21.129.in-addr.arpa

Search for IP or hostnames:

5.21.129.in-addr.arpa checked at 2025-10-12T23:25:41.267Z 163ms 54/54/54 100% R:12

5.21.129.in-addr.arpa

NSaccuvax.northwestern.edu
A2620:10d:2010:6011::100 🇺🇸 Northwestern University
A129.105.49.100🇺🇸 Northwestern University
PTRaccuvax.northwestern.edu
NSns1a.rit.edu
A2620:8d:8000:0:aba:ca:daba:ee 🇺🇸 Rochester Institute of Technology
PTRns1a.rit.edu
A129.21.1.82🇺🇸 Rochester Institute of Technology
PTRns1a.rit.edu
NSns2a.rit.edu
A2620:8d:8000:0:aba:ca:daba:ef 🇺🇸 Rochester Institute of Technology
PTRns2a.rit.edu
A129.21.1.92🇺🇸 Rochester Institute of Technology
PTRns2a.rit.edu

21.129.in-addr.arpa

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

Starts with same word

Starts similarily

AI analysis

5.21.129.in-addr.arpa is delegated to name servers accuvax.northwestern.edu, ns1a.rit.edu and ns2a.rit.edu.

5.21.129.in-addr.arpa at least partially shares name servers with other domains such as endoflife.northwestern.edu, 115.21.129.in-addr.arpa, nugene.org, 149.124.165.in-addr.arpa and rotc.northwestern.edu.

these name servers are commonly used alongside the name servers cicada.northwestern.edu, dns01.buffalo.edu, dns02.buffalo.edu, dns03.buffalo.edu and dns04.buffalo.edu.

Host names with two IP numbers:

accuvax.northwestern.edu points to 2620:10d:2010:6011::100 and 129.105.49.100.

ns1a.rit.edu points to 2620:8d:8000:0:aba:ca:daba:ee and 129.21.1.82.

ns2a.rit.edu points to 2620:8d:8000:0:aba:ca:daba:ef and 129.21.1.92.

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

EjEhxxI CF johedugfp 2025-10-12