User-agent: * Allow: / # This section was created to block overly aggressive indexing bots that have been causing problems # Yandex Russian search engine known for aggressive indexing User-agent: Yandex Disallow: / # Goo Japan User-agent: moget User-agent: ichiro Disallow: / # Naver Korea User-agent: NaverBot User-agent: Yeti Disallow: / # Baidu China User-agent: Baiduspider User-agent: Baiduspider-video User-agent: Baiduspider-image Disallow: / # SoGou China User-agent: sogou spider Disallow: / # Youdao China User-agent: YoudaoBot Disallow: / # EasouSpider China User-agent: EasouSpider Disallow: / # SeznamBot Czech Republic User-agent: SeznamBot Disallow: / # Synapse Ukrane User-agent: Synapse Disallow: / # MJ12bot UK User-agent: MJ12bot Disallow: / # XoviBot Germany User-agent: XoviBot Disallow: / # Ezooms General "bad bot" rule breaker User-agent: Ezooms Disallow: / # DotBot On a few bad bot lists User-agent: DotBot Disallow: / # TweetmemeBot Bot's website is "closed" User-agent: TweetmemeBot Disallow: / # Mail.RU_Bot User-agent: Mail.RU_Bot Disallow: / # SISTRIX On a few bad bot lists User-agent: sistrix Disallow: / # cb/nutch On a few bad bot lists User-agent: cb/nutch Disallow: / # Python-urllib Reported on www.botreports.com User-agent: Python-urllib Disallow: / # http://www.integromedb.org/Crawler BioMedical BioResearch crawler User-agent: http://www.integromedb.org/Crawler Disallow: / # CCBot Apache Spider User-agent: CCBot Disallow: / # AhrefsBot https://ahrefs.com/robot/ User-agent: AhrefsBot Disallow: /