Uptime monitoring
Port monitors
TCP port availability monitoring.
Overview
Port monitors check TCP port availability on servers. Use them to monitor databases, mail servers, game servers, and other services that listen on specific ports.
Creating a port monitor
- Navigate to Uptime in the sidebar
- Click Create monitor
- Select TCP port as the monitor type
- Enter the hostname or IP address
- Enter the port number
- Set the check interval
- Click Create monitor
Common ports
| Port | Service |
|---|---|
| 22 | SSH |
| 25 | SMTP (email) |
| 443 | HTTPS |
| 3306 | MySQL |
| 5432 | PostgreSQL |
| 6379 | Redis |
| 27017 | MongoDB |