Zerossl supports applying for SSL certificate for IP address, but it is flawed!

stay 【 from Acme.Sh V3.0 say something ZeroSSL】 In the article ZeroSSL Certificates recently support Web Give... Online IP Address application SSL Certificate , The fee version can apply for a one-year validity SSL certificate , You can apply for the free version 90 It's valid for two days SSL certificate , For Mingyue, this kind of personal blog station is hidden IP It's too late , Of course not IP To visit the website , So there is no IP Address SSL The need for certificates . However, in some special scenarios, there are also requirements in this regard , such as ：

1. A website or system does not require a domain name , Only need to pass IP Direct access .
2. The website has not been officially launched , But you need to apply for SSL Certificate is in progress HTTPS test .
3. For internal use only Web Applications and services .

Feeling of bright moon ZeroSSL Free Edition IP Address SSL Certificates can just meet the needs of the above scenarios , also ZeroSSL This IP Address SSL Certificates are also very good to apply for , Just to ZeroSSL You can start to apply by registering an account in an email address on the official website , Just fill in the domain name IP that will do , Here's the picture ：

The green logo on the right of the input box supports IP Application for address

The rest is basically the domain name application ZeroSSL The certificate is the same , The only difference is right I Address verification is not supported DNS Of API The way of , Only the uploaded file has been verified , This should be no stranger to webmasters , Just make sure your IP The address request allows the file to be accessed by the outside world .

The only flaw is , This IP Address SSL Certificate application can only be made in Web This is how you manually apply for and renew , The server console terminal cannot be accessed with acme.sh Such protocol scripts implement automatic renewal , For the free version, it means every about 90 You have to manually operate in about days Web End completion certificate renewal 、 download 、 Uploading takes effect , So the Moon said there were flaws ！ Of course, the future is not ruled out ZeroSSL Will support acme agreement , That is good news for webmasters ！