I’m operating my very own ACME CA server that permits issuing of certificates to IP addresses. I’ve put in the foundation certificates into all of the gadgets in my LAN. As an example that I’m operating the server at https://ca.inner/acme. Now, I want to subject a certificates for an inner IP handle, say 10.0.0.2. Let’s additionally assume that I’ve an online server arrange and dealing effectively. So now, I attempt to use the command sudo certbot certonly -n --standalone -d 10.0.0.2 --server https://ca.inner/acme, but it surely returns with an error saying that Let’s Encrypt certificates don’t assist IP addresses. Is there a approach (perhaps by modifying the Certbot config recordsdata) to resolve this issues and permit the issuing of certificates to an IP handle? I’ve checked the Certbot documentation however haven’t discovered something useful there.

If it does prove that what I am asking is not possible with Certbot, are there some other ACME shoppers that assist issuing a certificates to an IP handle with an intermal CA?