QwenBot
recommended: observeQwenBot is a web crawler operated by Alibaba that downloads website content to support Qwen training and generated answers across Alibaba services.
What it does
QwenBot crawls websites to build AI training datasets, and its operator decides which sites, how often, and how deep it goes. Expect broad sweeps that fetch far more pages per visit than a search crawler would, on an unpredictable schedule. Volume can run heavy while a collection pass is underway, then stop entirely.
How to identify it
User-agent contains any of:
QwenBot
robots.txt
Well-behaved crawlers honor robots.txt. To control QwenBot:
Allow full access
User-agent: QwenBot
Allow: /Block entirely
User-agent: QwenBot
Disallow: /
Grey-area scrapers ignore robots.txt. Botscope enforces your policy at the edge or origin regardless —
see how →
See QwenBot on your own site
Botscope shows every bot and AI agent hitting your site — and lets you allow, challenge, or block each one. Observe first, enforce when you're ready.
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