Re:Building Your Own CDN for Fun and Profit
by manigandham on Wednesday February 14, 2018 @03:58PM
(#16379298)
It has nothing to do with workload, that's the price for a dedicated IP to serve a TLS certificate to serve the (rapidly diminishing number of) non-SNI capable browsers and devices.
If you need to handle bursty traffic, you're likely going to get best value in shared tenancy services until you can fully utilize your servers. Otherwise, you will probably end up paying for idle infrastructure.