User-agent: *
Disallow: /sendmail
Disallow: /addmsg
Disallow: /url
Disallow: /new
Disallow: /biz
Disallow: /search

User-agent: msnbot
Disallow: /sendmail
Disallow: /addmsg
Disallow: /url
Disallow: /new
Disallow: /biz
Crawl-delay: 500

User-agent: Slurp
Disallow: /sendmail
Disallow: /addmsg
Disallow: /url
Disallow: /new
Disallow: /biz
Crawl-delay: 500

User-agent: Mail.Ru
Disallow: /sendmail
Disallow: /addmsg
Disallow: /url
Disallow: /new
Disallow: /biz
Crawl-delay: 15