I wanted to check if others also notice this. We currently stick to the default max line length set by the RFC and therefore also Kumo, but noticed we are seeing these responses being thrown from emails sent by Outlook:
Just wondering if anyone else seen this happen, as I find it odd that Outlook of all MBPs doesn’t adhere the RFC. Also because I am not receiving complaints from JMRP (not even in my private mailbox, but MSN-SNDS is slow to respond atm).
Unrelated, but sort of same category:
we did receive complaints before, but I see they’re getting rejected for relay not permitted. This screenshot shows Reception webhook which later returns Rejection.
in JMRP, ARF is enabled, but it’s not parsed as ARF I believe. A test address we have, that generates an ARF to simulate spam complaints, does work.
Interesting, I changed my SNDS JMRP settings to send it to my personal inbox, receiving it there, but with the original email attached instead of ARF formatted. Interesting
(not even in my private mailbox, but MSN-SNDS is slow to respond atm).
