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Nancy Villa

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You do not have permission to send to this recipient

For some reason from one day to another we started getting blocked by several lists including spamcop, spamhaus, etc.. We have been able to unblock our server but tfor this particular error I am not able to find an answer: " You do not have permission to send to this recipient.  For assistance, contact your system administrator.

            <mydomain.org #5.7.1 smtp;554 5.7.1 ACL dns_rbl; Client host [my server's IP] blocked using pf-ip4tset.blagr.emailsrvr.com=127.24.0.2>

We have SBS 2003. We already scan all the computers and server and on 3 computers we found 1-2 trojans but already removed them.

Thank you in advance!

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mass2612
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