Having issues setting up MongoDB SSL/TLS

I wanted to try and link my droplet IP to say Cloudflare, ex mongo.example.com and use port 80 or 2095 on Cloudflare. I want to use Cloudflare STRICT but while setting up the SSL cert and keys I ended up getting lost and overflowed with different instructions. I haven’t been able to find any guide or example. A simple guide or link to a guide or if this is even possible would be nice as I’ve spent way more time on this then I should and want it to be done.

I was able to connect using the IP but not through Cloudflare, even just as a DNS.

I have tried setting my BindIP to a domain, however, this just errors and won’t let mongo start.

Current net config

net:
  tls:
    mode: allowTLS
    certificateKeyFile: /etc/ssl/mongodb.pem
  port: 2095

• I have removed bindIP and it is there in the actual config.