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NetAlertx

Easily visualize all your networks in one place, enhance security with real-time alerts, and enjoy seamless integration with your smart home—no matter what hardware you use.

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Features

Scheduled and Ad-hoc Network Scans

Scan your network for new devices, port, IP changes, disconnections, reconnections, important devices going down and more.

80+ Notification Services

Receive alerts in-app, via email, Telegram, Pushover, and more than 80+ services via Apprise for detected changes.

Network Visualization and UI Customization

User friendly visualization of your network and detailed UI configuartion options.

Multi-Network Visibility

Synchronize multiple network instances and gain cross-network visibility of devices across a range of network device manufacturers.

Integrate into your Smart Home

Synchronize device status and attributes to your Home Assistant instance for advanced automation workflows.

Screenshots

Why NetAlertx?

NetAlertx provides a user-friendly solution to monitor your network, ensuring peace of mind and enhanced security.

NetAlertx is your ultimate network management companion. Stay ahead with real-time alerts for new devices, disconnections, and critical changes. With scheduled scans and seamless integration with over 80 notification services, including email and Telegram, NetAlertx keeps you informed anywhere.

Visualize your network with intuitive UI customization and unify multiple networks effortlessly. Plus, integrate with Home Assistant for advanced automation. Whether you're monitoring your home or office network, NetAlertx empowers you with deep insights and proactive management.

Available Plugins

NetAlertx features a robust plugin system that allows third-party scripts to feed events into the UI and send notifications, with functionalities like dynamic UI creation, value filtering, and importing objects into the database.

Plugin missing? Create one



Monitoring

  • DHCP servers
  • Internet speed test
  • Nmap port scanning & discovery
  • NSLookup name resolution
  • Pholus name resolution
  • Website down monitoring

Discovery/Import

  • Import devices from DHCP leases
  • Pi-hole device import & sync
  • Sync & import from other NetAlertX instances
  • Create dummy devices
  • UniFi device import & sync
  • Nmap dev scan on current network

Notifications

  • Apprise notification proxy
  • Email notifications
  • Webhook notifications
  • NTFY notifications
  • Pushsafer notifications
  • Pushover notifications
  • MQTT for syncing to Home Assistant

System

  • CSV devices backup
  • Database cleanup
  • DDNS update
  • Maintenance of logs, etc.
  • Set password
  • Vendor database update
  • New device template

Get Started on:

Docker Unraid Home Assistant

Copyright © 2025 NetAlertx. All rights reserved.