We're experiencing blocked email due to a DENIED_RDNS_MISSING error, although the domain PTR records do resolve:
$ dig -x 64.34.221.10 +short mail.lassosoft.com. Error: 2015-08-05 18:56:56.452648500 spamdyke[5681]: DENIED_RDNS_MISSING from: donotre...@lassosoft.com to: u...@example.com origin_ip: 64.34.221.10 origin_rdns: (unknown) auth: (unknown) encryption: TLS reason: (empty) I've seen the recent thread on this where Sam explains that it could be DNS issues (<https://www.mail-archive.com/spamdyke-users@spamdyke.org/msg02009.html>). My question is, can we whitelist an IP for the DENIED_RDNS_MISSING error? Quinn _______________________________________________ spamdyke-users mailing list spamdyke-users@spamdyke.org http://www.spamdyke.org/mailman/listinfo/spamdyke-users
