Is it possible to have multiple SSL certs on one domain?
For example:
I own a domain, codeco.pw. I have multiple SSL certs for it, say, a RapidSSL cert for rapid.codeco.pw, and an AlphaSSL wildcard cert for alpha.codeco.pw.
If I get you right, you don’t want to install different SSL-certificates one one domain, but on different subdomains.
And shortly: Yes, that is possible. Just remember to create a virtual server for each subdomain, include SSL capabilities and you should be fine.
Best regards,