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Rate limits WRT subdomains and multiple hosts #812

Answered by buchdag
talolard asked this question in Q&A
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The official LE rate limits doc might be clearer than #274

More specifically:

The main limit is Certificates per Registered Domain, (20 per week). A registered domain is, generally speaking, the part of the domain you purchased from your domain name registrar. For instance, in the name www.example.com, the registered domain is example.com. In new.blog.example.co.uk, the registered domain is example.co.uk. We use the Public Suffix List to calculate the registered domain.

If you have a lot of subdomains, you may want to combine them into a single certificate, up to a limit of 100 Names per Certificate. Combined with the above limit, that means you can issue certificates containing up to …

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Converted from issue

This discussion was converted from issue #280 on May 16, 2021 17:41.