1 Topic by dc_mai

  • dc_mai
  • Member
  • Offline
  • Registered: 2023-01-20
  • Posts: 2

Topic: DKIM - "amavisd showkeys" good "amavisd testkeys" bad

Hi!
When I run amavisd testkeys, I get "invalid (public key: not available)". Amavisd showkeys shows me the public key, however. I'm running the latest on FreeBSD with the "catch-all" DKIM setup.
Any help or guidance would be highly appreciated!
Thank you!
DC

----

Spider Email Archiver: On-Premises, lightweight email archiving software developed by iRedMail team. Supports Amazon S3 compatible storage and custom branding.

2 Reply by dc_mai

  • dc_mai
  • Member
  • Offline
  • Registered: 2023-01-20
  • Posts: 2

Re: DKIM - "amavisd showkeys" good "amavisd testkeys" bad

Looks like the server's hostname was changed after the DKIM was generated. I may need to look into regenerating the catch-all DKIM...

3 Reply by ZhangHuangbin

  • ZhangHuangbin
  • ZhangHuangbin
  • iRedMail Developers
  • Offline
  • Registered: 2009-05-06
  • Posts: 31,134

Re: DKIM - "amavisd showkeys" good "amavisd testkeys" bad

- Server hostname is not related to DKIM key directly.
- Make sure you have public DKIM key published on DNS. Try to query it directly like this:

dig -t txt dkim._domainkey.[YOUR-EMAIL-DOMAIN-NAME]