Angry IP Scanner
Angry IP Scanner is a popular port and IP address scanner among users. It is a lightweight and open-source network scanning tool that allows users to scan IP addresses and ports on a network. It is widely used by network administrators and security professionals for various purposes such as network management, system administration, and security auditing.

Features of Angry IP Scanner:
1. Cross-platform compatibility: Angry IP Scanner is available for Windows, macOS, and Linux operating systems, making it accessible to a wide range of users.
2. Fast and efficient scanning: It uses a multi-threaded approach to scan IP addresses and ports quickly and efficiently.
3. Customizable scanning options: Users can specify the range of IP addresses and ports to scan, allowing for targeted scanning and reducing unnecessary network traffic.
4. Exporting scan results: Angry IP Scanner allows users to export the scan results in various formats such as CSV, TXT, XML, and IP-Port list, making it convenient for further analysis and reporting.
5. Integration with other tools: It supports integration with other network tools, such as Wireshark and Nmap, to provide a comprehensive network scanning and analysis solution.

Usage of Angry IP Scanner:
1. Network discovery: Angry IP Scanner helps identify active IP addresses on a network, providing valuable information for network administrators to manage and troubleshoot the network.
2. Port scanning: It allows users to scan for open ports on target IP addresses, which can help identify potential security vulnerabilities.
3. System administration: Angry IP Scanner can be used to perform various system administration tasks, such as identifying active hosts, checking services running on specific ports, and detecting unauthorized devices on a network.
4. Security auditing: It can be used to perform security audits by scanning IP addresses and ports for potential weaknesses or misconfigurations.

Conclusion:
Angry IP Scanner is a widely used port and IP address scanner due to its ease of use, fast scanning capabilities, and customizable options. Its cross-platform compatibility and integration with other network tools make it a versatile tool for network administrators and security professionals.