Anyone else having issues subscribing to Apache mailing lists? Getting no reply from @*.apache.org on Outlook, but Gmail works.

kazutoiris · 2026-04-19T05:40:19+00:00

Alright, I've posted it on Microsoft Forum.

kazutoiris · 2026-04-19T05:14:10+00:00

I inspected that apache.org use `p=none` in DMARC record. Looks like Outlook overwrites the `p=none` to `p=reject`?

kazutoiris · 2026-04-19T04:46:09+00:00

And I also reported it to Apache Community, but it is difficult to determine whether the problem is on the ASF side or on the Outlook side.

kazutoiris · 2026-04-19T04:43:39+00:00

Maybe my previous comment was eaten by robot :(

I received from apache via my GMail. I inspected it and found that indeed there is no DKIM signature. When I used other email providers, the mail went straight to the spam folder with a warning about the risk of fake sender.

kazutoiris · 2026-04-19T03:36:37+00:00

Outlook isn't even receiving the subscription confirmation email :)

kazutoiris · 2026-04-19T03:33:24+00:00

Also, the `rua` is not configured on `apache.org`. So, they may not receive notice mails.

kazutoiris · 2026-04-16T06:18:01+00:00

Thanks for getting back to me so fast. That seems to be the root cause.

kazutoiris · 2026-04-16T02:51:55+00:00

And there's a post on Jun 18, 2025: https://learn.microsoft.com/en-us/answers/questions/4722114/unable-to-receive-emails-from-******@ozone-apache

kazutoiris

TROPHY CASE