I have the following instructions given to me by Autotask for setting up domain authentication. I attempted to enter these records, but the instructions are not clear for Cloudflare users. Here is a screenshot of what they have requested:
Autotask appear to be RFC ignorant. Empty TXT records are expressly prohibited by RFC 1035 section 3.3.14.
One or more <character-string>s.
Not zero, but very clearly one or more.
Perhaps they are poorly communicating that the record should contain only a space. I have never attempted to create such a record. Despite often being used as a delimiter between strings, a space could constitute a string.
If no one here has created such a record for an Autotask implementation, you may need to ask Kaseya support to provide clarification.
Fair enough. It wouldn’t be the first time that the Cloudflare dashboard has run afoul of RFCs. They typically occur in more ambiguous areas that can be explained by compensating controls like CNAME flattening.