Postfix Problem when sending mails from PHP site / Mail gets bounced

[Chris Redfield]

Hi all,

i currently moved my website from a Plesk 8x Suse Professional Server to a Plesk 9.5 opensuse server...

Mail send via SMTP Accounts that have been created via Plesk work fine and are being accepted by all tested external recipients.
When my website tries to send a mail via php mail function the mail gets bounced. mail.info logfile in /var/logs/ says following:

Aug 10 08:51:15 hXXXXXX postfix/pickup[28096]: D5ACB1CBC001: uid=30 from=<wwwrun>

Aug 10 08:51:15 hXXXXXX postfix/cleanup[1703]: D5ACB1CBC001: message-id=<[email protected]>

Aug 10 08:51:15 hXXXXXX postfix/qmgr[28095]: D5ACB1CBC001: from=<[email protected]>, size=1194, nrcpt=1 (queue active)

Aug 10 08:51:15 hXXXXXX postfix/smtpd[1709]: connect from unknown[127.0.0.1]

Aug 10 08:51:15 hXXXXXX postfix/smtpd[1709]: EBE5965BC5A9: client=unknown[127.0.0.1]

Aug 10 08:51:16 hXXXXXX postfix/cleanup[1703]: EBE5965BC5A9: message-id=<[email protected]>

Aug 10 08:51:16 hXXXXXX postfix/qmgr[28095]: EBE5965BC5A9: from=<[email protected]>, size=1383, nrcpt=1 (queue active)

Aug 10 08:51:16 hXXXXXX postfix/smtp[1706]: D5ACB1CBC001: to=<[email protected]>, relay=127.0.0.1[127.0.0.1]:10027, delay=0.32, delays=0.07/0.01/0.06/0.19, dsn=2.0.0, status=sent (250 2.0.0 Ok: queued as EBE5965BC5A9)

Aug 10 08:51:16 hXXXXXX postfix/qmgr[28095]: D5ACB1CBC001: removed

Aug 10 08:51:16 hXXXXXX postfix/smtpd[1709]: disconnect from unknown[127.0.0.1]

Aug 10 08:51:16 hXXXXXX postfix/smtp[1712]: EBE5965BC5A9: to=<[email protected]>, relay=mx0.gmx.net[213.165.64.100]:25, delay=0.27, delays=0.17/0.02/0.06/0.02, dsn=5.1.8, status=bounced (host mx0.gmx.net[213.165.64.100] said: 550 5.1.8 Cannot resolve your domain {mx011} (in reply to MAIL FROM command))

Aug 10 08:51:16 hXXXXXX postfix/cleanup[1703]: 423031CBC001: message-id=<[email protected]>

Aug 10 08:51:16 hXXXXXX postfix/qmgr[28095]: 423031CBC001: from=<>, size=3339, nrcpt=1 (queue active)

Aug 10 08:51:16 hXXXXXX postfix/bounce[1713]: EBE5965BC5A9: sender non-delivery notification: 423031CBC001

Aug 10 08:51:16 hXXXXXX postfix/qmgr[28095]: EBE5965BC5A9: removed

Aug 10 08:51:16 hXXXXXX postfix/smtp[1706]: 423031CBC001: to=<[email protected]>, relay=none, delay=0.01, delays=0.01/0/0.01/0, dsn=5.4.4, status=bounced (Host or domain name not found. Name service error for name=hXXXXXX.localdomain type=AAAA: Host not found)

Aug 10 08:51:16 hXXXXXX postfix/qmgr[28095]: 423031CBC001: removedAug 10 08:51:15 hXXXXXX postfix/pickup[28096]: D5ACB1CBC001: uid=30 from=<wwwrun>

i guess that it gets bounced because it looks for domain name resolution for hXXXXXX.localdomain which is not a valid Domain...

I would appreciate any hints very much!

Thanks in advance,

chrisred

 

[IgorG]

Look at main Plesk maillog /usr/local/psa/var/log/maillog at least.

 

[Chris Redfield]

this logfile shows the same thing

 

[IgorG]

Maybe this hXXXXXX.localdomain is defined in some web application settings?

 

[Chris Redfield]

not that i know. afaik this seems to be the sender's domain name which should be replaced by postfix to the real domain name?

 

[IgorG]

type=AAAA

Do you have IPv6 AAAA configured DNS records there?

 

[Chris Redfield]

I have seen that there are some ipv6 records in DNS settings in YAST. Is this a problem?
Is there a possibility to change these in Plesk as well?

 

[lvalics]

I think you are sending the header of the mail in a wrong way and this is why not deliver it the mail. What mail package do you use to send mail?

 

[Chris Redfield]

Hi, and thanks for your help.

The Problem has now been solved. I modified the $mydomain value in the main.cf . Now outgoing mails are shown as sent from the right domain with a resolveable hostname.

 

[Sec.F]

How has been solved the problem in main.cf

Hi Chris can you please give me more details how you have been solved the problem of Postfix when sending mails from PHP site?
In fact what changes have you made in the $mydomain value in the main.cf ?

Thank you in advance!