Questions about CDN?

Question

CDN

There is a need to deploy a CDN to return statics. The CDN has never been deployed before, so any practical advice or links to relevant literature are welcome.
CDN is needed to deliver static content at high speeds, namely images and flash drives.
main audience. Russia, Ukraine and other CIS countries. Approximate volumes of traffic per month are several tens of terabytes.
I considered options for CDN services such as maxcdn and amazon cloudfront, ngenix, but I would like to consider other options.
The option of deploying your own CDN from several servers is also being considered, what is needed for this?
The budget is clearly not limited, so I'm ready to listen to any options
Thanks to all who responded.

Answer 1

200 requests per second statics for nginx is baby talk

Answer 2

Who is your audience? Where are your users located? Geographically and networked?
Are you sure that they are experiencing big problems with the speed of access to your site?
Or is the problem something else?
What kind of traffic (in Gb / s) are you going to distribute? How big are the files?
Traffic through a CDN will cost you ~8 times as much, and you really have no control over how well it loads.
You need to carefully analyze the task, sometimes it's better to put a server with a good provider with normal connectivity, make a direct connection with the local IX than bother with a CDN.

Answer 3

Well, there is no particular choice for the CIS, ngenix + even smaller companies like cdnvideo.

Answer 4

To deploy your own CDN, you need nginx + caching (or keep all the statics there) + your own geoDNS or BGP with the announcement of one address from different DCs.

Answer 5

www.edgecast.com/ the prices bite, but it's up to anyone.

Answer 6

Look here for a free CDN tariff - trbcdn.ru

Answer 7

look here https://advancedhosting.com/ru/static-cdn
free trial period