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Domains DNS servers IPs

Learning DNS for Developers

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mx2.cogentco.com IP addresses

Queried just now

A IPv4 address

12h

Time to live

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Cogent Communications

AS174

Germany

Frankfurt am Main, Hesse

AAAA IPv6 address

12h

Time to live

View CLI command

Check propagation

mx2.cogentco.com has no AAAA records.