NetResearchServer
Net Research Server crawler
About this crawler
NetResearchServer is a web crawler identified by the regular-expression pattern NetResearchServer in the User-Agent request header. It is categorised as search-engine. Use the regex above to detect, log, allow, or block NetResearchServer traffic in your web server, CDN edge rules, or robots.txt.
Block-rate · top 25k sites
0.065%
Technical details
- Name
- NetResearchServer
- Pattern
NetResearchServer- Tags
- search-engine
- Reference
- http://www.look.com
- Added
- 2026/05/09
- Instances
- 1 known sample(s)
Sample User-Agent strings
NetResearchServer(http://www.look.com)
Block this crawler
robots.txt — disallow NetResearchServer:
User-agent: NetResearchServer
Disallow: /
Apache .htaccess — return 403:
RewriteEngine On
RewriteCond %{HTTP_USER_AGENT} NetResearchServer [NC]
RewriteRule .* - [F,L]
Nginx — return 403 inside a server block:
if ($http_user_agent ~* "NetResearchServer") {
return 403;
}
← back to all crawlers