// These user agent strings occur anywhere within the line.
$bb2_spambots = array(
"\r", // A really dumb bot
"; Widows ", // misc comment/email spam
"a href=", // referrer spam
"Bad Behavior Test", // Add this to your user-agent to test BB
"compatible ; MSIE", // misc comment/email spam
"compatible-", // misc comment/email spam
"DTS Agent", // misc comment/email spam
"Email Extractor", // spam harvester
"Gecko/25", // revisit this in 500 years
"grub-client", // search engine ignores robots.txt
"hanzoweb", // very badly behaved crawler
"Indy Library", // misc comment/email spam
"MSIE 7.0; Windows NT 5.2", // Cyveillance
"Murzillo compatible", // comment spam bot
".NET CLR 1)", // free poker, etc.
"POE-Component-Client", // free poker, etc.
"Turing Machine", // [URL="http://www.anonymizer.com"]www.anonymizer.com[/URL] abuse
"unspecified.mail", // stealth harvesters
"User-agent: ", // spam harvester/splogger
"WebaltBot", // spam harvester
"WISEbot", // spam harvester
"WISEnutbot", // spam harvester
"Windows NT 4.0;)", // wikispam bot
"Windows NT 5.0;)", // wikispam bot
"Windows NT 5.1;)", // wikispam bot
"Windows XP 5", // spam harvester
"WordPress/4.01", // pingback spam
"Xedant Human Emulator",// spammer script engine
"\\\\)", // spam harvester
"artabus",
"Deepnet Explorer",
"DigExt",
"MarketwireBot",
"SoftLayer Server",
"FairShare",
"MRSPUTNIK",
"HackerTarget.com",
"JoBo",
"EMail Exractor",
"radian6",
"Alexa",
"boardpulse",
"harvest",
"Wget",
"HTTrack",
"copy",
"copier",
);
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