# references for how to code http://www.robotstxt.org/wc/faq.html#robotstxt, http://pageresource.com/zine/robotstxt.htm

# exclude http://www.sitecheck.com from searching anything

User-Agent: sitecheck.internetseer.com
Disallow: /

# exclude the Internet Archive’s crawler http://www.archive.org (and remove documents from the Wayback Machine)

User-agent: ia_archiver
Disallow: /