I am using Icewarp’s feature to request a ceritificate from Let’s Encrypt. My domain requested in the cert is: imap.mark-roberts.com My hosting provider, if applicable, is: bluehost, imap subdomain redirects to 12.29.12.91 which is where our email server is hosted. Port 80 is open.

Icewarp Email Server - "Error when requesting challenges for domain verification"

jonjon September 2, 2020, 10:37pm 4

There was a link (below) in the error. I'm currently searching for a solution for this.

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