%mfromThe HELO name,
%helo
, is invalid (does not resolve to
%ip
). There is no valid PTR record for %ip
(does
not exist or does not resolve to %ip
. Dynamic
names for HELO or PTR do not count since you have no Sender Policy either.
Contact your mail administrator IMMEDIATELY! Your mail server is severely misconfigured. (If you have a dynamic PTR/HELO, it is technically correct, but most email services reject dynamic PTR because it generally indicates a "bot", a compromised home PC that sends spam.)