Search37
Search37 web directory bot
About this crawler
Search37 is a web crawler identified by the regular-expression pattern Search37 in the User-Agent request header. It is categorised as search-engine. Use the regex above to detect, log, allow, or block Search37 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
- Search37
- Pattern
Search37- Tags
- search-engine
- Reference
- http://www.search37.com
- Added
- 2026/05/09
- Instances
- 2 known sample(s)
Sample User-Agent strings
Search37/1.0 (http://www.search37.com; [email protected])
Search37/1.2 (http://www.search37.com; [email protected])
Block this crawler
robots.txt — disallow Search37:
User-agent: Search37
Disallow: /
Apache .htaccess — return 403:
RewriteEngine On
RewriteCond %{HTTP_USER_AGENT} Search37 [NC]
RewriteRule .* - [F,L]
Nginx — return 403 inside a server block:
if ($http_user_agent ~* "Search37") {
return 403;
}
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