[GH-ISSUE #611] Reply not work for outlook.de #441

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opened 2026-03-01 17:47:26 +03:00 by kerem · 3 comments
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Originally created by @philippzett on GitHub (Mar 6, 2024).
Original GitHub issue: https://github.com/anonaddy/anonaddy/issues/611

Attempted Reply/Send Failed
An attempt to send or reply from your alias example@anonaddy.me was just made from example@outlook.de which failed because it didn't pass authentication checks and could be spoofed.

In order to send or reply from an alias there must be a valid DMARC policy present for outlook.de and your message must be permitted by that DMARC policy.

The attempt was trying to send the message to the following destination: example@gmail.com

These are the authentication results for the message:

mail2.anonaddy.me; dkim=none; spf=pass (mail2.anonaddy.me: domain of example@outlook.de designates 40.92.91.12 as permitted sender) smtp.mailfrom=example@outlook.de; dmarc=none; arc=pass ("microsoft.com:s=arcselector9901:i=1")

If this attempt was made by yourself, then you need to inspect the authentication results above and make sure your recipient's domain (outlook.de) has the correct DNS records in place; SPF, DKIM and DMARC.

If this attempt was not made by you, then someone else may be attempting to send a message from your alias. Make sure you have a suitable DMARC policy in place (with p=quarantine or p=reject) along with SPF and DKIM records to protect your recipient's email address from being spoofed.

Originally created by @philippzett on GitHub (Mar 6, 2024). Original GitHub issue: https://github.com/anonaddy/anonaddy/issues/611 Attempted Reply/Send Failed An attempt to send or reply from your alias example@anonaddy.me was just made from example@outlook.de which failed because it didn't pass authentication checks and could be spoofed. In order to send or reply from an alias there must be a valid DMARC policy present for outlook.de and your message must be permitted by that DMARC policy. The attempt was trying to send the message to the following destination: example@gmail.com These are the authentication results for the message: mail2.anonaddy.me; dkim=none; spf=pass (mail2.anonaddy.me: domain of example@outlook.de designates 40.92.91.12 as permitted sender) smtp.mailfrom=example@outlook.de; dmarc=none; arc=pass ("microsoft.com:s=arcselector9901:i=1") If this attempt was made by yourself, then you need to inspect the authentication results above and make sure your recipient's domain (outlook.de) has the correct DNS records in place; SPF, DKIM and DMARC. If this attempt was not made by you, then someone else may be attempting to send a message from your alias. Make sure you have a suitable DMARC policy in place (with p=quarantine or p=reject) along with SPF and DKIM records to protect your recipient's email address from being spoofed.
kerem closed this issue 2026-03-01 17:47:26 +03:00
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@Raighar commented on GitHub (May 7, 2025):

Any info on this? I am facing the same problem.

<!-- gh-comment-id:2858382830 --> @Raighar commented on GitHub (May 7, 2025): Any info on this? I am facing the same problem.
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Owner

@willbrowningme commented on GitHub (May 16, 2025):

Please send me an email and I can exclude your recipient (real email) from this requirement, but this is done at your own risk.

<!-- gh-comment-id:2886559188 --> @willbrowningme commented on GitHub (May 16, 2025): Please [send me an email](https://addy.io/contact/) and I can exclude your recipient (real email) from this requirement, but this is done at your own risk.
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@KMikeeU commented on GitHub (Jan 23, 2026):

Hey, I'm having this issue on my self-hosted instance. I intercepted the email inside the docker container and the DKIM signature seems to be valid, but it's still refused. Should I open a separate issue for this, and is this even the right repo, considering the above issue is about the hosted service? @willbrowningme Thanks!

<!-- gh-comment-id:3791591495 --> @KMikeeU commented on GitHub (Jan 23, 2026): Hey, I'm having this issue on my self-hosted instance. I intercepted the email inside the docker container and the DKIM signature seems to be valid, but it's still refused. Should I open a separate issue for this, and is this even the right repo, considering the above issue is about the hosted service? @willbrowningme Thanks!
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