Hi all,
I spotted this on the Yahoo SMTP error codes webpage[1] today:
For mailing lists, also known as “listservs,” you should change your
sending behavior by adding the mailing lists' address to the “From:”
line, rather than the sender's address. Also, enter the actual
user/sender address into the “Reply-To:” line.
I'm wondering what other people's experiences of this are?
We only rewrite the from address if required because of DMARC, but the
statement above implies that a special case needs to be made when
delivering to Yahoo.
I've checked our mail logs, and I can see about 0.1% of emails to Yahoo
being bounced with an authentication error.
Is anyone from Yahoo able to comment? Is there any progress in using ARC
instead?
Thanks,
Andy
1. https://senders.yahooinc.com/smtp-error-codes/
_______________________________________________
mailop mailing list
mailop@mailop.org
https://list.mailop.org/listinfo/mailop
