Hi all, quite new to Cloudflare, am competent in adding Basic records and entries, however I have something which I’m unsure how to do.
There is a new email Security protocol called MTA-STS. Basically it’s a couple of TXT records, which is the easy bit. The hard bit is the routing of a URL to a txt file. I believe this can be done due to some testimonials on the NCSC site.
I need the following URL to resolve to the txt file:
How do I use dns records and/or page rules? I followed a guide earlier to set up a page rule which basically redirected the url to the txt file, but I think I need to specify the subdomain somewhere. Is it as easy as directing mta-sts. to maindomian.com?
Thanks in advance.