http://www.mathoracle.com/ – My First Expired Domain, bought in 2003.
https://web.archive.org/web/20000510011723/http://www.mathoracle.com/ Original site for proof, 2000.
https://web.archive.org/web/20060406074612/http://mathoracle.com/ – Same site used for an Acuzine Campaign, 2006.
http://openlinkprofiler.org/r/mathoracle.com#.VCsr-itdVtk – and yes, it still has backlinks from 2002, one is a PR4!