postgrey
postfix greylist daemon
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    Package versionpostgrey-1.37p2
 - 
    MaintainerThe OpenBSD ports mailing-list
 
Postgrey is a Postfix policy server implementing greylisting.
      
      
      - devel/p5-Net-Server
 - devel/p5-IO-Multiplex
 - databases/p5-BerkeleyDB
 - net/p5-Net-DNS
 
- devel/p5-Net-Server
 - devel/p5-IO-Multiplex
 - databases/p5-BerkeleyDB
 - net/p5-Net-DNS