Sophos DNS records on our hosting

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...

Top Replies

  •  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":