Hello,
Did you get the following error?
553 sorry, your HELO host name has been denied (#5.7.1)
The problem could be that the remote mail server blocked you for abuse.
It could be a paranoid check that is trying to match your HELO to for forward/reverse DNS.
Also, check for partial entries that match on the server in the badhelo file.
Did you get the following error?
553 sorry, your HELO host name has been denied (#5.7.1)
The problem could be that the remote mail server blocked you for abuse.
It could be a paranoid check that is trying to match your HELO to for forward/reverse DNS.
Also, check for partial entries that match on the server in the badhelo file.