Q
QQDownload
QQ Download Manager
About this crawler
QQDownload is a web crawler identified by the regular-expression pattern QQDownload in the User-Agent request header. It is categorised as http-library. Use the regex above to detect, log, allow, or block QQDownload traffic in your web server, CDN edge rules, or robots.txt.
Block-rate · top 25k sites
0.065%
Technical details
- Name
- QQDownload
- Pattern
QQDownload- Tags
- http-library
- Added
- 2026/05/09
- Instances
- 2 known sample(s)
Sample User-Agent strings
Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 5.1; QQDownload 1.7; .NET CLR 2.0.50727)
Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 6.1; Trident/4.0; QQDownload 663; SLCC2; .NET CLR 2.0.50727; .NET CLR 3.5.30729; .NET CLR 3.0.30729; .NET4.0C; .NET CLR 1.1.4322)
Block this crawler
robots.txt — disallow QQDownload:
User-agent: QQDownload
Disallow: /
Apache .htaccess — return 403:
RewriteEngine On
RewriteCond %{HTTP_USER_AGENT} QQDownload [NC]
RewriteRule .* - [F,L]
Nginx — return 403 inside a server block:
if ($http_user_agent ~* "QQDownload") {
return 403;
}
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