- SSL wildcard certificate - multiple subdomains and multiple tiers
- Certificate #1 - *.mydomain.com
- https://customer1.mydomain.com
- https://customer2.mydomain.com
- https://customer2.mydomain.com
- etc...
- Certificate #2 - admin.*.mydomain.com
- https://admin.customer1.mydomain.com
- https://admin.customer2.mydomain.com
- https://admin.customer3.mydomain.com
- etc...