Can't configure SSL on subdomains, getting ERR_NAME_NOT_RESOLVED and DNS_PROBE_FINISHED_NXDOMAIN

Hello, I’m so newbie to DNS and this kind of back-end stuff.
I configured my website (rvfet.com) to get SSL certificate by following a guide but not been able to get SSL on my subdomain (music.rvfet.com).
My current configuration looks like this:

My root domain has SSL and works fine, but the sub domain(s) which I made in my hosting website (infinityfree.net) and tried to add CNAME records on cloudflare dashboard doesn’t seem to work. They give ERR_NAME_NOT_RESOLVED and DNS_PROBE_FINISHED_NXDOMAIN errors on different device/browsers.

I want to mention that my question might be so easy and dumb of me to ask, but I did some research before posting this and tried everything I found related to my problem. I come across wildcard subdomain stuff (which are included in Enterprise plan) but I don’t need more than 2nd order subdomains (for example: I will use something like music.rvfet.com/demo so I don’t need demo.music.rvfet.com or anything like that).

Hi @thervfet,

The subdomain resolves for me, but I see “Still in development, check back later :)”. Make sure your site is working with HTTPS from your server and you should be fine.

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