DKIM

ECV

New Member
Jul 8, 2025
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Hello, How do I add a DKIM record to dns hosting? in the configuration of the DKIM Proxmox mail gateway, incomprehensible keys are issued and it doesn't look like everything is being added for hosting! Thanks
 
Hi, this depends on your DNS Interface. In my case i just added a TXT Record with the name *SelectorName*._domainkey.*Domain*. and copy/pasted the Value beginning with "v=DKIM1;h=sha256;" into the DNS Value and everything worked right away.

So lets say your selector is default and your domain ist example.com:

TXT Record Name: default._domainkey.example.com.
TXT Record Value: "v=DKIM1;h=sha256;k=rsa;p=****************" (h= and k= are not necessarily the same in your configuration, just copy/paste the complete value)


i usually use https://mxtoolbox.com/dkim.aspx to verify the DNS entry
 
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