Jeff Koch wrote: > > Hi All > > Hopefully another pair of eyes can help find the reason for this rDNS > error. Here's SA header message: > > * 1.0 RDNS_NONE Delivered to trusted network by a host with > no rDNS > Received: from unknown (HELO cronus.intersessions.com) (74.220.16.65) > > As far as I can tell 'cronus.intersessions.com' has reverse setup and > it matches 74.220.16.65. > > What am I missing? > AFAIK SA doesn't go out and do it's own RDNS lookup for this. It trusts your MTA's header (since it is a trusted host).
The MTA's header says the reverse DNS is "unknown". So, SA assumes it failed lookup. Might want to fix that first.