Heho, > Check that no other filters alter those fields after signing. Can > you sign messages off-line? Do Bcc: copies verify? (Use any off-line > dkim verifier.) You can also give https://email-security-scans.org/ a try and (important!) select "Store my emails so I can download them later." before requesting the test mail.
Then, when you click 'Download Data', you get the mbox files of the messages as we received them; You can then try to further debug this with dkimverify locally, i.e., edit the mbox file to change things, run dkimverify, and see if that was what made the sig fail. Of course, even if you store emails, as soon as you click 'Delete Test', they are removed. ;-) With best regards, Tobias _______________________________________________ mailop mailing list mailop@mailop.org https://list.mailop.org/listinfo/mailop
