Failed to fetch your indicated MTA-STS policy

[Poppypop]

We have been unable to retrieve the indicated MTA-STS policy due to a network error.

Error: Failed to fetch policy: Policy URL redirection not allowed (RFC 8416, Section 3.3.).

Location: https://mta-sts.mydomain.com/.well-known/mta-sts.txt

Is this normal behaviour after following Configure MTA-STS · Cloudflare Email Routing docs please? I’m not using Email Routing though but trying to set up MTA-STA.

[Poppypop]

Metrics page showing 100% success after I did the previous test above

[sdayman]

@Poppypop

Location: https://mta-sts.mydomain.com/.well-known/mta-sts.txt

That’s not a valid hostname.

[Poppypop]

That’s just an example but I found out why because I redirected my website to another one.