MC
mixed-content-scan
Mixed content security scanner
About this crawler
mixed-content-scan is a web crawler identified by the regular-expression pattern mixed-content-scan in the User-Agent request header. It is categorised as scanner. Use the regex above to detect, log, allow, or block mixed-content-scan traffic in your web server, CDN edge rules, or robots.txt.
Block-rate · top 25k sites
No block-rate data for this crawler.
Technical details
- Name
- mixed-content-scan
- Pattern
mixed-content-scan- Tags
- scanner
- Added
- 2026/05/09
- Instances
- 1 known sample(s)
Sample User-Agent strings
Mozilla/5.0 (iPhone; CPU iPhone OS 6_0 like Mac OS X) AppleWebKit/536.26 (KHTML, like Gecko) Version/6.0 Mobile/10A5376e Safari/8536.25 mixed-content-scan
Block this crawler
robots.txt — disallow mixed-content-scan:
User-agent: mixed-content-scan
Disallow: /
Apache .htaccess — return 403:
RewriteEngine On
RewriteCond %{HTTP_USER_AGENT} mixed-content-scan [NC]
RewriteRule .* - [F,L]
Nginx — return 403 inside a server block:
if ($http_user_agent ~* "mixed-content-scan") {
return 403;
}
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