Possibly yes. The DNS response could be too large for a single UDP packet, so the server could be falling back to TCP instead. Since spamdyke doesn't do DNS queries over TCP at the moment, it will conclude the record is just missing.
This same problem was reported a little while ago and I'm planning to address it in an upcoming version. -- Sam Clippinger Dominik Dausch wrote: > > Hi, > > i’m having a problem with Spamdyke when multiple reverse dns entries > exist for a ip. Here is an example log: > > Mar 26 06:26:59 wh1 spamdyke[25358]: FILTER_RDNS_MISSING ip: 217.5.180.74 > > If you check that ip, you see that this ip has 12 ptr records but > Spamdyke blocks the message. Did I hit a bug here? J > > -- > > Mit freundlichen Grüßen, > > Dominik Dausch > > ------------------------------------------------------------------------ > > _______________________________________________ > spamdyke-users mailing list > [email protected] > http://www.spamdyke.org/mailman/listinfo/spamdyke-users > _______________________________________________ spamdyke-users mailing list [email protected] http://www.spamdyke.org/mailman/listinfo/spamdyke-users
