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cPanel not signing email with DKIM when using Cloudflare for DNS hosting

fabienlege
Hi, My hoster provide me a cpanel access to mange my emails account. but for website performance reason, I use cloudflare for managing my domain DNS. Everithing work great exept dkim signature ! - I've activated dkik in email > authentication - I've copied DKIM txt record from cpanel to cloudflare - i've tested my DKIM recork with Check a DKIM Core Key => success - i've sending an email to DKIM Test - DKIM v"rifier - DKIM validateur to check dmkim => FAIL ! no dkmi signature ! I've read every post about dkim+cloudflare on this forum, nothing help me to resolve the problem ! Has anyone successfully made DKIM work with Cloudflare?

Comments

5 comments

Date Votes
  • cPanelLauren
    CloudFlare has a number of articles on this: How can i add dkim and how to get it?!
    0
  • fabienlege
    Hi Lauren, Thank you for your reply Like I've said higter : no problem to find DKIM txt record in cPanel and integrate it in cloudflare. dkimcore keycheck say me my dns are correct. my problem is : my outgoing email are not signed by server. result when I send mail to appmaildev.com : DKIM-Result: none (no signature)
    0
  • cPanelLauren
    Yes I understood your issue but if the DKIM key is not added properly with CloudFlare it won't be signed, for example when you look at dkimcore that performs a DNS lookup of the record. This means that the TXT record is not able to be resolved which is why I sent you the articles that will resolve your issue.
    0
  • jdpuglisi
    Not sure if this helps but
    0
  • QAZwsxED
    I recently solved a similar issue. Solution: manually add a Message-Id (note not a Message-ID) header then connect and send an email. cPanel WHM adds a Message-ID header and re-arranges the 'h' record in the DKIM signature which invalidates it, causing a DKIM:fail in the recipients mailbox.
    0

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