In an old post (in 2009)[1] from their blog, they host their stuff on Rackspace. [1] https://github.com/blog/530-how-we-made-github-fast https://github.com/blo

In an old post (in 2009)[1] from their blog, they host their stuff on Rackspace. [1] https://github.com/blog/530-how-we-made-github-fast https://github.com/blog/530-how-we-made-github-fast