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Ultimate htaccess Blacklist 2 (Compressed Version)


From perishablepress.com…Eclipse

In our original htaccess blacklist article, we provide an extensive list of bad user agents. This so-called “Ultimate htaccess Blacklist” works great at blocking many different online villains: spammers, scammers, scrapers, scrappers, rippers, leechers” you name it. Yet, despite its usefulness, there is always room for improvement. For example, as reader Greg suggests, a compressed version of the blacklist would be very useful. In this post, we present a compressed version of our Ultimate htaccess Blacklist that features around 50 new agents. Whereas the original blacklist is approximately 8.6KB in size, the compressed version is only 3.4KB, even with the additional agents. Overall, the compressed version requires fewer system resources to block a greater number of bad agents.

# Ultimate htaccess Blacklist 2
# Deny domain access to spammers and other scumbags
RewriteEngine on
RewriteBase /
RewriteCond %{HTTP_USER_AGENT} ADSARobot|ah-ha|almaden|aktuelles|Anarchie|amzn_assoc|ASPSeek|ASSORT|ATHENS|Atomz|attach|attache|autoemailspider|BackWeb|Bandit|BatchFTP|bdfetch|big.brother|BlackWidow|bmclient|Boston\ Project|BravoBrian\ SpiderEngine\ MarcoPolo|Bot\ mailto:craftbot@yahoo.com|Buddy|Bullseye|bumblebee|capture|CherryPicker|ChinaClaw|CICC|clipping|Collector|Copier|Crescent|Crescent\ Internet\ ToolPak|Custo|cyberalert|DA|Deweb|diagem|Digger|Digimarc|DIIbot|DISCo|DISCo\ Pump|DISCoFinder|Download\ Demon|Download\ Wonder|Downloader|Drip|DSurf15a|DTS.Agent|EasyDL|eCatch|ecollector|efp@gmx\.net|Email\ Extractor|EirGrabber|email|EmailCollector|EmailSiphon|EmailWolf|Express\ WebPictures|ExtractorPro|EyeNetIE|FavOrg|fastlwspider|Favorites\ Sweeper|Fetch|FEZhead|FileHound|FlashGet\ WebWasher|FlickBot|fluffy|FrontPage|GalaxyBot|Generic|Getleft|GetRight|GetSmart|GetWeb!|GetWebPage|gigabaz|Girafabot|Go\!Zilla|Go!Zilla|Go-Ahead-Got-It|GornKer|gotit|Grabber|GrabNet|Grafula|Green\ Research|grub-client|Harvest|hhjhj@yahoo|hloader|HMView|HomePageSearch|http\ generic|HTTrack|httpdown|httrack|ia_archiver|IBM_Planetwide|Image\ Stripper|Image\ Sucker|imagefetch|IncyWincy|Indy*Library|Indy\ Library|informant|Ingelin|InterGET|Internet\ Ninja|InternetLinkagent|Internet\ Ninja|InternetSeer\.com|Iria|Irvine|JBH*agent|JetCar|JOC|JOC\ Web\ Spider|JustView|KWebGet|Lachesis|larbin|LeechFTP|LexiBot|lftp|libwww|likse|Link|Link*Sleuth|LINKS\ ARoMATIZED|LinkWalker|LWP|lwp-trivial|Mag-Net|Magnet|Mac\ Finder|Mag-Net|Mass\ Downloader|MCspider|Memo|Microsoft.URL|MIDown\ tool|Mirror|Missigua\ Locator|Mister\ PiX|MMMtoCrawl\/UrlDispatcherLLL|^Mozilla$|Mozilla.*Indy|Mozilla.*NEWT|Mozilla*MSIECrawler|MS\ FrontPage*|MSFrontPage|MSIECrawler|MSProxy|multithreaddb|nationaldirectory|Navroad|NearSite|NetAnts|NetCarta|NetMechanic|netprospector|NetResearchServer|NetSpider|Net\ Vampire|NetZIP|NetZip\ Downloader|NetZippy|NEWT|NICErsPRO|Ninja|NPBot|Octopus|Offline\ Explorer|Offline\ Navigator|OpaL|Openfind|OpenTextSiteCrawler|OrangeBot|PageGrabber|Papa\ Foto|PackRat|pavuk|pcBrowser|PersonaPilot|Ping|PingALink|Pockey|Proxy|psbot|PSurf|puf|Pump|PushSite|QRVA|RealDownload|Reaper|Recorder|ReGet|replacer|RepoMonkey|Robozilla|Rover|RPT-HTTPClient|Rsync|Scooter|SearchExpress|searchhippo|searchterms\.it|Second\ Street\ Research|Seeker|Shai|Siphon|sitecheck|sitecheck.internetseer.com|SiteSnagger|SlySearch|SmartDownload|snagger|Snake|SpaceBison|Spegla|SpiderBot|sproose|SqWorm|Stripper|Sucker|SuperBot|SuperHTTP|Surfbot|SurfWalker|Szukacz|tAkeOut|tarspider|Teleport\ Pro|Templeton|TrueRobot|TV33_Mercator|UIowaCrawler|UtilMind|URLSpiderPro|URL_Spider_Pro|Vacuum|vagabondo|vayala|visibilitygap|VoidEYE|vspider|Web\ Downloader|w3mir|Web\ Data\ Extractor|Web\ Image\ Collector|Web\ Sucker|Wweb|WebAuto|WebBandit|web\.by\.mail|Webclipping|webcollage|webcollector|WebCopier|webcraft@bea|webdevil|webdownloader|Webdup|WebEMailExtrac|WebFetch|WebGo\ IS|WebHook|Webinator|WebLeacher|WEBMASTERS|WebMiner|WebMirror|webmole|WebReaper|WebSauger|Website|Website\ eXtractor|Website\ Quester|WebSnake|Webster|WebStripper|websucker|webvac|webwalk|webweasel|WebWhacker|WebZIP|Wget|Whacker|whizbang|WhosTalking|Widow|WISEbot|WWWOFFLE|x-Tractor|^Xaldon\ WebSpider|WUMPUS|Xenu|XGET|Zeus.*Webster|Zeus [NC]
RewriteRule ^.* - [F,L]

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