AATools upgrade is a multithreaded network diagnostic tool. Its purpose is to accumulate data pertaining to network status and availability, using all of the latest development tools in network research. It is a 12-in-1 utility, including TCP/UDP Security Port Scanner, Proxy Analyzer, RBL Locator, and more.

AATools upgrade Main Features:

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Multithreading, providing you high performance on checking

Every scanner can obtain information from a single host, or from all hosts in range IP addresses as well as work with list of hosts and IP addresses

All information shown by the program may be saved to *.txt files

Highly intuitive interface provides easy operation for users