What is HetrixTools?
Direct Answer: HetrixTools Uptime Monitoring Bot checks website and server uptime, operated by HetrixTools Inc.
The HetrixTools Uptime Monitoring Bot is part of HetrixTools' uptime monitoring service, which checks whether users' websites and servers are online or not from multiple locations around the world. This service aims to provide accurate outage detection and immediate alerts to users. The bot is operated by HetrixTools Inc.
User-Agent Identification
The following user-agent strings identify HetrixTools in your live traffic data:
HetrixTools Uptime Monitoring Bot. https://hetrix.tools/uptime-monitoring-bot.html
robots.txt Rules for HetrixTools
Respects robots.txt: No
This bot does not commit to following robots.txt
HetrixTools does not officially follow robots.txt directives. The only reliable way to control access is through server-side blocking (IP filtering, user-agent rules in your web server config) combined with log monitoring to verify effectiveness.
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Crawl Behavior
Frequency:As Often As Every Minute
Request Pattern:Multiple Locations Simultaneously
Official Documentation Quotes
"Our 12 monitoring locations around the world will constantly be checking up on your websites & servers so that any outage is immediately detected."
Crawl Activity Index
Relative crawl activity for HetrixTools over the past 28 days. Higher values indicate increased crawling intensity compared to the period baseline.
View recent activity data (last 7 days)
| Date | Activity Index |
|---|---|
| Mar 28, 2026 | 75.8 |
| Mar 29, 2026 | 79.3 |
| Mar 30, 2026 | 75.2 |
| Mar 31, 2026 | 77.4 |
| Apr 1, 2026 | 75.5 |
| Apr 2, 2026 | 77.5 |
| Apr 3, 2026 | 73.7 |
Source: Cloudflare Radar
Why track HetrixTools traffic?
Distinguish monitoring traffic from real crawler activity. HetrixTools checks your site availability at regular intervals. Without proper identification, these requests can inflate your bot traffic metrics and distort crawl analysis.
Validate monitoring coverage. Track which pages HetrixTools checks and how frequently, so your monitoring setup matches your infrastructure requirements.
Log Verification
To verify HetrixTools traffic in your live traffic data:
- Search access logs for the user-agent strings listed above
- Check if the IP addresses match documented ranges (if provided by HetrixTools Inc)
- Verify the crawl pattern matches documented behavior
- Use reverse DNS lookup for additional verification if available
Note: Observed behavior in production environments may differ from official documentation. Live traffic monitoring provides the only reliable verification of actual bot behavior.
Undocumented Information
The following information is not officially documented for HetrixTools:
- crawl frequency details
- IP verification method
- JavaScript rendering details
Official Documentation
View Official HetrixTools Documentation →
Information sourced from official documentation. Content generated with AI assistance.