curl: (51) Unable to communicate securely with peer: requested domain name does not match the server's certificate.报错

curl https 网站 出现报错 

解决办法：

You can use the domain name as usual but override the resolver like so:

curl -v --resolve subdomain.example.com:443:x.x.x.x https://subdomain.example.com/
It might be awkward to maintain a lot of such mappings though. You might prefer to just ignore the cert mismatch:

curl --insecure https://subdomain.example.com/