Hello,
I have changed my MX records setting in 1and1 - however I am unable to send emails and receive
mx.zoho.eu gave this error:
Remote server returned an error -> 553 Relaying disallowed
as an error message.
Additionally, everytime I log into Zoho Mail, I have a notification telling me my MX records are not directed to Zoho.eu when it is.
Please advise.
Thanks!