NB
NINJA bot
NINJA web crawler for content discovery
About this crawler
NINJA bot is a web crawler identified by the regular-expression pattern NINJA bot in the User-Agent request header. It is categorised as scanner. Use the regex above to detect, log, allow, or block NINJA bot traffic in your web server, CDN edge rules, or robots.txt.
Block-rate · top 25k sites
0.065%
Technical details
- Name
- NINJA bot
- Pattern
NINJA bot- Tags
- scanner
- Added
- 2020/03/16
- Instances
- 1 known sample(s)
Sample User-Agent strings
NINJA bot
Block this crawler
robots.txt — disallow NINJA bot:
User-agent: NINJA bot
Disallow: /
Apache .htaccess — return 403:
RewriteEngine On
RewriteCond %{HTTP_USER_AGENT} NINJA bot [NC]
RewriteRule .* - [F,L]
Nginx — return 403 inside a server block:
if ($http_user_agent ~* "NINJA bot") {
return 403;
}
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