Remove a domain from your subscription
警告
Removing a domain from a subscription will revoke all certificates that include the domain name within 72 hours.
Sign in to your CertCentral account and go to My digital trust products > My subscription.
Find the TLS/SSL product subscription that you want to remove a domain from.
Find the domain name that you want to remove.
For that domain, select Actions > Remove domain name from subscription.
Review certificates and requests affected when you remove the domain.
Select Remove domain name.
You can request a new certificate for that subscription using a new domain name immediately.