Looks like Github.com has switched from using EngineYard to Cloudspace by Rackspace. At first I thought Rackspace might have bought EngineYard, but they are still around as a separate entity, complete with totally different whois records. :-)
I've heard wonderful things about Rackspace but as far as I know they are pretty expensive.
I'm surprised I've never written about EngineYard. They look interesting, but their services are also a little steep for my wallet.
Registrant:
Thomas Werner
3717 Sky Haven Ln
Oceanside, California 92056
United States
Registered through: GoDaddy.com, Inc. (http://www.godaddy.com)
Domain Name: GITHUB.COM
Created on: 09-Oct-07
Expires on: 09-Oct-18
Last Updated on: 18-Aug-09
Administrative Contact:
Werner, Thomas tom@mojombo.com
3717 Sky Haven Ln
Oceanside, California 92056
United States
(760) 758-7716
Technical Contact:
Werner, Thomas tom@mojombo.com
3717 Sky Haven Ln
Oceanside, California 92056
United States
(760) 758-7716