DNSWHOIS.INFO - relay.smtp.cogentco.com
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relay.smtp.cogentco.com checked at 2025-10-26T14:16:38.589Z 220ms 22/22/22 100% R:10relay.smtp.cogentco.com
| A | 38.9.52.2🇺🇸 COGENT | ||||||
| PTR | relay.mail.cogentco.com | ||||||
smtp.cogentco.com
| NS | auth1.dns.cogentco.com | ||||||
| NS | auth2.dns.cogentco.com | ||||||
Starts with same word
Starts similarily
AI analysis
relay.smtp.cogentco.com points to a single IP address: 38.9.52.2.
Other host names, such as relay.smtp.psi.net and relay.mail.cogentco.com, share IP numbers with relay.smtp.cogentco.com.
dbq