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I'm all for CAs to burn in a special hell. The other cost, though, was always getting a unique IP. Is that still a thing? Has someone figured out multiple certi

I'm all for CAs to burn in a special hell. The other cost, though, was always getting a unique IP. Is that still a thing? Has someone figured out multiple certificates for different domains on the same IP? Weren't we running out of IPv4 at some point?

schoen 12y ago
Yes, there are two main mechanisms, each with its own limitations. https://en.wikipedia.org/wiki/SubjectAltName https://en.wikipedia.org/wiki/SubjectAltName https://en.wikipedia.org/wiki/Server_Name_Indication https://en.wikipedia.org/wiki/Server_Name_Indication