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How to Scan Your Ports and IP Address with Angry IP Scanner

April 10, 2025April 10, 2025| lichongyanglichongyang| 0 Comment| 6:40 am
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How to Scan Your Ports and IP Address with Angry IP Scanner has become an essential skill for anyone managing a modern home or office network. As our environments become more connected, keeping track of every device on your network—whether it’s a smartphone, smart TV, printer, or server—is more critical than ever.

If you’ve ever forgotten the IP address of a device, struggled to diagnose a service that’s not responding, or simply wanted to make sure there are no unknown connections on your Wi-Fi, this tool is for you. Angry IP Scanner is a fast, lightweight, and open-source solution designed specifically for these tasks.

Learning how to scan your ports and IP address with Angry IP Scanner allows you to effortlessly discover all active devices on your subnet, identify open ports, and quickly troubleshoot network-related issues. It’s compatible across major platforms like Windows, macOS, and Linux, making it a versatile tool for users of all levels.

Whether you’re a tech enthusiast or a professional network administrator, knowing how to scan your ports and IP address with Angry IP Scanner not only saves time but also helps you strengthen your network security. By the end of this guide, you’ll understand how to scan your ports and IP address with Angry IP Scanner with confidence and precision.

📑 Table of Contents

  1. What Is Angry IP Scanner?
  2. How to Install Angry IP Scanner
  3. First Launch & Initial Setup
  4. 1. How to Scan Your Subnet
  5. 2. How to Perform Port Scanning
  6. 3. Other Useful Features
    3.1 Resolve Hostname to IP
    3.2 Exporting Results
    3.3 Built-in Network Tools
  7. Conclusion
  8. References & External Links

What Is Angry IP Scanner?

Angry IP Scanner is a free, open-source, cross-platform tool designed for scanning IP addresses and ports. It’s known for its speed, simplicity, and versatility. Built using Java, it works on:

  • 🪟 Windows
  • 🍎 macOS
  • 🐧 Linux

It’s commonly used for:

  • Discovering devices on a local network
  • Troubleshooting network services
  • Performing basic network audits
  • Identifying potential security vulnerabilities

Whether you’re a system administrator or just a curious user, it’s a must-have utility for any network-related toolkit.

How to Install Angry IP Scanner

To get started, follow these steps:

  1. Visit the official download page: https://angryip.org/download
  2. Download the version appropriate for your OS:
    • .exe for Windows
    • .dmg for macOS
    • .jar for Linux or cross-platform use
  3. Windows users may need to install Java Runtime Environment from java.com.
  4. macOS users can usually run it out of the box.
  5. Linux users may need to install dependencies using their package manager.

🔧 Tip: Java-based apps are platform-independent, so the .jar version works on all systems if Java is installed.

First Launch & Initial Setup

When you launch Angry IP Scanner for the first time:

  • You may see a prompt about Windows connection limitations. If you’re using Windows Vista SP2 or newer, you can ignore this.
  • A short tutorial will guide you through key terminology like IP ranges, hostnames, and ports.

The interface is clean and intuitive, with your current IP address pre-filled, making it easy to begin scanning right away.

1. How to Scan Your Subnet

If you want to identify all devices on your local network:

  1. In the IP Range field:
    • Set the Start IP to something like 192.168.1.1
    • Set the End IP to 192.168.1.255
  2. Click Start to initiate the scan.

Devices that respond will appear in the results with:

  • ✅ IP Address
  • 📶 Ping time
  • 💻 Hostname

Blue icons indicate responsive devices. Non-responding IPs are skipped.

🎯 Use Cases:

  • Identify unknown devices on your network
  • Locate smart home gadgets, printers, or NAS drives
  • Check who’s connected to your Wi-Fi

2. How to Perform Port Scanning

Angry IP Scanner also allows you to check for open ports across IP ranges:

  1. Click the gear icon in the top-right corner of the first row.
  2. Navigate to the Ports tab.
  3. Enter a port range (e.g., 10-100) into the input field.
  4. Click OK, then hit Start to begin the scan.

Open ports will be displayed under the Ports column in the results list.

You can scan a single IP or an entire subnet. This is extremely helpful for auditing services or detecting open and potentially unsafe ports.

🎯 Use Cases:

  • Check if services like SSH (22), HTTP (80), or HTTPS (443) are accessible
  • Detect misconfigured devices
  • Identify network vulnerabilities quickly

3. Other Useful Features

3.1 Resolve Hostname to IP

Want to convert a hostname or domain to its corresponding IP address?

  1. Type the hostname into the top input box (e.g., printer.local or example.com)
  2. Click the IP icon next to it
  3. The resolved IP will appear in the box above

Perfect for quickly resolving internal network hostnames or public domains.

3.2 Exporting Results

You can save your scan results for future reference:

  • Click Scan > Export All to save the entire list
  • Or use Export Selection to save only selected entries

Export options include TXT, CSV, and other formats.

🎯 Use Cases:

  • Documenting network configurations
  • Tracking changes over time
  • Sharing results with team members

3.3 Built-in Network Tools

Under the Commands menu, Angry IP Scanner integrates several native tools:

  • Ping
  • Traceroute
  • Open in browser
  • NetBIOS Info (for Windows SMB shares)

These allow you to dig deeper into each discovered device with a single click—no terminal required.

Conclusion

All things considered, Angry IP Scanner is a robust, user-friendly utility that provides tremendous value with minimal overhead. Whether you’re a network admin or a casual user trying to secure your home network, it offers:

⚡ Enjoy lightning-fast IP and port scanning that helps you quickly identify active hosts and open ports across your network. Perfect for both quick sweeps and detailed network audits.

🖱️ Benefit from a clean, intuitive user interface that makes it easy for both beginners and experienced users to navigate and operate without any steep learning curve.

🌍 Take advantage of cross-platform support, with seamless performance on Windows, macOS, and Linux, thanks to its Java-based architecture.

🔍 Access built-in network diagnostic tools such as Ping, Traceroute, and NetBIOS information, enabling you to analyze issues and monitor connectivity directly within the app.

It’s a small app with a big impact—and it’s totally free.

🚀 Ready to take control of your network? Give Angry IP Scanner a try today.

References & External Links

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