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We have DNS records of Sophos on our hosting. It was set up by company that installed Sophos Central at our company. Whenever IP adresses of Sophos change, e-mails stop coming until I edit DNS records and put in new correct IP adresses. Is this the right way? Is it the way it should be?
Dns records are for adresses mx-01-eu-central-1.prod.hydra.sophos.com and mx-02...
Jan Novak the MX addresses should not be an A record but an MX record. So this needs to be changed.
Here is an example, it should not have the "A" but an "MX":
We also have MX records. But without A records e-mail doesnt work - when Sophos change those two IP addresses (it happened twice in half year already) e-mails stop coming until I correct those two IPs in A records.
