Postfix problem

[Alex1]

Hello,
when I send email from my host to another email everything is fine, but I have a problem with a very popular mail in Bulgaria and view a log file indicates that it is associated with the host, and if I send mail from another everything is fine.

[BeNe]

Please post more infos and Logs. Maybe a Spam protection ?

Greez BeNe

[Alex1]

Code:

Oct 17 14:11:01 hostname authdaemond: modules="authuserdb authpam", daemons=5
Oct 17 14:11:01 hostname authdaemond: Installing libauthuserdb
Oct 17 14:11:01 hostname authdaemond: Installation complete: authuserdb
Oct 17 14:11:01 hostname authdaemond: Installing libauthpam
Oct 17 14:11:01 hostname authdaemond: Installation complete: authpam
Oct 17 14:11:33 hostname postfix/policyd-weight[4227]: child: exiting: idle for 240 sec.
Oct 17 14:11:33 hostname postfix/policyd-weight[4232]: child: exiting: idle for 240 sec.
Oct 17 14:11:33 hostname postfix/policyd-weight[3052]: master: child 4232 exited
Oct 17 14:11:33 hostname postfix/policyd-weight[3052]: master: child 4227 exited
Oct 17 14:11:37 hostname postfix/cleanup[4456]: table hash:/etc/postfix/ispcp/aliases(0,lock|fold_fix) has changed -- restarting
Oct 17 14:11:37 hostname postfix/pickup[4080]: 862301926EC: uid=2000 from=<webmaster@admin.domain.org>
Oct 17 14:11:37 hostname postfix/cleanup[4742]: 862301926EC: message-id=<20101017111137.862301926EC@hostname.domain.org>
Oct 17 14:11:37 hostname postfix/qmgr[4081]: 862301926EC: from=<webmaster@admin.domain.org>, size=951, nrcpt=1 (queue active)
Oct 17 14:11:37 hostname postfix/pickup[4080]: 916CC1926F0: uid=2000 from=<webmaster@admin.domain.org>
Oct 17 14:11:37 hostname postfix/cleanup[4742]: 916CC1926F0: message-id=<20101017111137.916CC1926F0@hostname.domain.org>
Oct 17 14:11:37 hostname postfix/qmgr[4081]: 916CC1926F0: from=<webmaster@admin.domain.org>, size=821, nrcpt=1 (queue active)
Oct 17 14:11:37 hostname postfix/smtp[4470]: 862301926EC: host pmx.abv.bg[194.153.145.93] said: 450 4.7.1 <test1234@abv.bg>: Recipient address rejected: Service is temporarily unavailable. Please try again later. (in reply to RCPT TO command)
Oct 17 14:11:37 hostname postfix/smtp[4470]: 862301926EC: to=<test1234@abv.bg>, relay=pmx.abv.bg[194.153.145.78]:25, delay=0.19, delays=0.05/0/0.09/0.04, dsn=4.7.1, status=deferred (host pmx.abv.bg[194.153.145.78] said: 450 4.7.1 <test1234@abv.bg>: Recipient address rejected: Service is temporarily unavailable. Please try again later. (in reply to RCPT TO command))

[Nuxwin]

Ok ;

i've checked the user "problem" via teamviewer session. It's not a problem since it's just greylisting issue.