DreamHost is a Los Angeles-based web hosting provider and domain name registrar. It is the web hosting and cloud computing business owned by New Dream Network, LLC, founded in 1996 by Dallas Bethune, Josh Jones, Michael Rodriguez and Sage Weil, undergraduate students at Harvey Mudd College in Claremont, California, and registered in 1997 by Michael Rodriguez. DreamHost began hosting customers' sites in 1997. In May 2012, DreamHost spun off Inktank. Inktank is a professional services and support company for the open source Ceph file system.