DuckDuckBot (DuckDuckGo)

DuckDuckGo's own crawler. Note that the bulk of DuckDuckGo's web results come from Bing, so blocking bingbot removes you from DuckDuckGo whether or not you allow this one. Blocking it costs you: Limited on its own; the real DuckDuckGo lever is bingbot. robots.txt token: DuckDuckBot.