RyzeCrawler
Ryze domain tracking crawler
About this crawler
RyzeCrawler is a web crawler identified by the regular-expression pattern RyzeCrawler in the User-Agent request header. It is categorised as seo. Use the regex above to detect, log, allow, or block RyzeCrawler 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
- RyzeCrawler
- Pattern
RyzeCrawler- Tags
- seo
- Reference
- http://www.domain2day.nl/crawler/
- Added
- 2026/05/09
- Instances
- 2 known sample(s)
Sample User-Agent strings
RyzeCrawler/1.1.1 ( http://www.domain2day.nl/crawler/)
RyzeCrawler/1.1.1 (+http://www.domain2day.nl/crawler/)
Block this crawler
robots.txt — disallow RyzeCrawler:
User-agent: RyzeCrawler
Disallow: /
Apache .htaccess — return 403:
RewriteEngine On
RewriteCond %{HTTP_USER_AGENT} RyzeCrawler [NC]
RewriteRule .* - [F,L]
Nginx — return 403 inside a server block:
if ($http_user_agent ~* "RyzeCrawler") {
return 403;
}
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