acme.sh —dns

Use a DNS-01 challenge to issue a TLS certificate. More information: https://github.com/acmesh-official/acme.sh/wiki.

• Issue a certificate using an automatic DNS API mode:

acme.sh --issue --dns gnd_gd --domain example.com

• Issue a wildcard certificate (denoted by an asterisk) using an automatic DNS API mode:

acme.sh --issue --dns dns_namesilo --domain example.com --domain *.example.com

• Issue a certificate using a DNS alias mode:

acme.sh --issue --dns dns_cf --domain example.com --challenge-alias alias-for-example-validation.com

• Issue a certificate while disabling automatic Cloudflare/Google DNS polling after the DNS record is added by specifying a custom wait time in seconds:

acme.sh --issue --dns dns_namecheap --domain example.com --dnssleep 300

• Issue a certificate using a manual DNS mode:

acme.sh --issue --dns --domain example.com --yes-I-know-dns-manual-mode-enough-go-ahead-please