An alternative to relying on your static IP (and all that comes with it, like needing a strong firewall and awareness/monitoring of activity there) would be to

An alternative to relying on your static IP (and all that comes with it, like needing a strong firewall and awareness/monitoring of activity there) would be to use the Cloudflared proxy/tunnel. https://github.com/cloudflare/cloudflared https://github.com/cloudflare/cloudflared