M
Maku
Guest
I am using Parallels Plesk Panel 9.5.4
I am using one (1) IP address to host three (3) Domains.
Everything is working fine except for the mail system. Whenever I check the settings thru mxtoolbox.com this error shows up
220 expertsonlive.com.ar ESMTP Postfix
Reverse DNS FAILED! This is a problem.
0 seconds - Good on Connection time
Not an open relay.
0.874 seconds - Good on Transaction time
Session Transcript:
HELO please-read-policy.mxtoolbox.com
250 expertsonlive.com.ar [140 ms]
MAIL FROM: <[email protected]>
250 2.1.0 Ok [156 ms]
RCPT TO: <[email protected]>
450 4.7.1 Client host rejected: cannot find your hostname, [64.20.227.133] [140 ms]
QUIT
221 2.0.0 Bye [140 ms]
What should I do? I have tried searching for answers for almost 12 hours to no avail. I still don't get the PTR fix. I tried removing the PTR and still to no avail.
I am using one (1) IP address to host three (3) Domains.
Everything is working fine except for the mail system. Whenever I check the settings thru mxtoolbox.com this error shows up
220 expertsonlive.com.ar ESMTP Postfix
Reverse DNS FAILED! This is a problem.
0 seconds - Good on Connection time
Not an open relay.
0.874 seconds - Good on Transaction time
Session Transcript:
HELO please-read-policy.mxtoolbox.com
250 expertsonlive.com.ar [140 ms]
MAIL FROM: <[email protected]>
250 2.1.0 Ok [156 ms]
RCPT TO: <[email protected]>
450 4.7.1 Client host rejected: cannot find your hostname, [64.20.227.133] [140 ms]
QUIT
221 2.0.0 Bye [140 ms]
What should I do? I have tried searching for answers for almost 12 hours to no avail. I still don't get the PTR fix. I tried removing the PTR and still to no avail.