CH
check_http
Nagios check_http monitoring plugin
About this crawler
check_http is a web crawler identified by the regular-expression pattern check_http in the User-Agent request header. It is categorised as monitoring. Use the regex above to detect, log, allow, or block check_http traffic in your web server, CDN edge rules, or robots.txt.
Block-rate · top 25k sites
0.065%
Technical details
- Name
- check_http
- Pattern
check_http- Tags
- monitoring
- Added
- 2018/02/09
- Instances
- 1 known sample(s)
Sample User-Agent strings
check_http/v2.2.1 (nagios-plugins 2.2.1)
Block this crawler
robots.txt — disallow check_http:
User-agent: check_http
Disallow: /
Apache .htaccess — return 403:
RewriteEngine On
RewriteCond %{HTTP_USER_AGENT} check_http [NC]
RewriteRule .* - [F,L]
Nginx — return 403 inside a server block:
if ($http_user_agent ~* "check_http") {
return 403;
}
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