User-agent: *
Disallow: /

User-agent: Googlebot
Disallow: /

User-agent: Googlebot-Image
Disallow: /

User-agent: Googlebot-Mobile
Disallow: /

User-agent: Bingbot
Disallow: /

User-agent: Slurp
Disallow: /

User-agent: DuckDuckBot
Disallow: /

User-agent: Baiduspider
Disallow: /

User-agent: Yandex
Disallow: /

Disallow: /*