drrr.com（即 drrr.us）創立于 2010 年 4 月 28 日，由於某些原因於年當年底關閉。於 2011 年 7 月 25 日再次開站。程序源碼基於 drrr-like-chat，登錄介面由 Sparanoid 製作，目前由 Tunghsiao Liu、Willian（@作業寫不完）等志願者共同維護。
drrr.com (aka. drrr.us) was founded on April 28, 2010. It was closed at the end of the year and reloaded on July 25, 2011. Source code based on drrr-like-chat, Login UI by Sparanoid. Now this site is maintained by Tunghsiao Liu, Willian (@作業寫不完), and other contributors.
Mail Hosting (@drrr.us)
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This website is an unofficial fansite not the official website of Durarara!! (aka. デュラララ!!) and I'm not affiliated with Aniplex Inc. (株式会社アニプレックス) or its related companies. All artwork on this site is copyrighted and/or trademarked by Aniplex or one of its related companies.