I have a firewall installed on my Android phone and it has today started 
reporting that K-9 mail is trying to access sendgrid.net and 
secureserver.net.

I understand that these are 'mail delivery partners' ??

I don't understand why my mail isn't going on port 443 just to my domain's 
mailservers, which then use SMTP to send the mail themselves?

And why is the traffic to these two domains on port 80, not port 443 :-O  ??

Any answers much appreciated.

Regards,
R

-- 
-- 
You received this message because you are subscribed to the K-9 Mail Users List.
To post to this group, send email to [email protected]
To unsubscribe, email [email protected]
To report an issue with K-9 Mail, visit 
http://code.google.com/p/k9mail/issues/list
For more options, visit this group at http://groups.google.com/group/k-9-mail

--- 
You received this message because you are subscribed to the Google Groups "K-9 
Mail" group.
To unsubscribe from this group and stop receiving emails from it, send an email 
to [email protected].
For more options, visit https://groups.google.com/d/optout.

Reply via email to