CF1760823558060-tsm20251017082432

NSLIST.NET - relay.mail.cogentco.com

Search for IP or hostnames:

relay.mail.cogentco.com checked at 2025-10-18T21:39:18.031Z 75ms 22/22/22 100% R:9

relay.mail.cogentco.com

A38.9.52.2🇺🇸 Cogent Communications, Inc.
PTRrelay.mail.cogentco.com

mail.cogentco.com

NSauth1.dns.cogentco.com
NSauth2.dns.cogentco.com

PTR for

Starts with same word

Starts similarily

AI analysis

relay.mail.cogentco.com points to an IP address: 38.9.52.2.

Other host names, for instance relay.smtp.cogentco.com and relay.smtp.psi.net, share IP numbers with relay.mail.cogentco.com.

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

wnXvVTz CF johedugfp 2025-10-18