Multiple keys and certs for the same hostname? Will the CA even issue that? | Hacker News

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		lmz 5 months ago \| parent \| context \| favorite \| on: Nginx introduces native support for ACME protocol Multiple keys and certs for the same hostname? Will the CA even issue that?

cpach 5 months ago [–]

I guess it depends on the CA, but some do. Let’s Encrypt does, for example. I guess it’s useful for HA deployments, where load balancers might be spread out across multiple datacenters and stuff like that.

NB that rate limits apply https://letsencrypt.org/docs/rate-limits/

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