Since last year, Apple’s been hard at work building out their own CDN and now those efforts are paying off. Recently, Apple’s CDN has gone live in the U.S. and Europe and the company is now delivering some of their own content, directly to consumers. In addition, Apple has interconnect deals in place with multiple ISPs, including Comcast and others, and has paid to get direct access to their networks. Doing trace routes on OS X downloads from multiple ISPs now shows them coming from directly from Apple’s CDN, as you can see with the example below.
