CF1761209260323-tsm20251017082432

DNSWHOIS.INFO - 123.17.59.128.in-addr.arpa

Search for IP or hostnames:

123.17.59.128.in-addr.arpa checked at 2025-10-23T08:47:40.295Z 75ms 16/16/16 100% R:11

123.17.59.128.in-addr.arpa

PTRuc7024.cs.columbia.edu
A128.59.17.123🇺🇸 Columbia University
PTRuc7024.cs.columbia.edu

17.59.128.in-addr.arpa

NSext-ns1.columbia.edu
NSext-ns2.columbia.edu
NSapollo.cs.columbia.edu
NSdiana.cs.columbia.edu
NSsundog.ee.columbia.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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UXDHfSW CF johedugfp 2025-10-23