I recently provisioned 100 VPS servers for a project of mine. They all use letsencrypt for their certificates for Nginx and some other services that run on each VPS. Each VPS has it’s own unique IP and Hostname. However, I recently came across this error:
“There were too many requests of a given type :: Error creating new cert :: Too many certificates already issued for: MyDomain.com”
Is there some sort of limitation for the amount of certificates that can be issued against a certain domain? Maybe a limit per hour/day?