Try Windscribe, they offer residential and datacenter IP’s. I don’t get the point, but it’s your money.

I erroneously said the IP’s are less shared, but that’s not the case per the page.

But still, they get past more ip-blocking.

https://windscribe.com/staticips

After reading where I’m even posting: Renting a cheap VPS and using Wireguard to tunnel to it is also an option.

Then it really is only used by you.

• Man, I’m really not reading today.

See: Anything that can open ports. NAT of any kind tends to not allow opening ports.

You can get Let’s Encrypt certificates for DuckDNS, so you don’t even need to own anything.

Works with anything that can open ports. DuckDNS works by pinging their service from anywhere to update the target IP for the subdomain.

You do realize all this is easily done with a reverse proxy + DuckDNS?