Network Port Monitoring
More than just the web. Track the availability of your databases, mail servers, and custom TCP services with instant response to their failure.
Comprehensive service oversight
Many critical applications don't run on standard HTTP. Databases like PostgreSQL or MySQL, email servers (SMTP/IMAP), or VPN services require a specific monitoring approach. Pulsitor Port Monitoring verifies low-level TCP connectivity to a selected port on your server. This type of check is invaluable for verifying that a service is ready to accept connections and helps detect firewall issues or background process crashes that web monitoring might miss.
TCP check technology
What makes Pulsitor powerful out of the box.
We perform non-intrusive connection establishment to an IP:Port combination, verifying actual service availability.
You can precisely define connection timeouts, helping you identify overloaded servers.
We are preparing support for private nodes, allowing you to monitor services even inside your local network.
Wide monitoring scope
Track anything that communicates over the network — from DB servers to IoT devices.
Catch network layer issues before they cause cascading failures in your applications.
Configuration is straightforward and requires no software installation on the monitored side.
Quick start for port monitoring
Enter the IP address or domain and the port number you want to keep under watch.
Set check frequency according to the importance of the given infrastructure.
Save the monitor and rest easy knowing your backend services are constantly guarded.