1)
SkPortScan ActiveX Control 5.0
SkPortScan ActiveX Control is a lightweight, intelligent, and powerful port scanner control.
It allows developers to integrate port-scanning capabilities into their applications.
SkPortScan can be used for network exploration or security auditing 2)
MegaPing 4.5
MegaPing is the ultimate must-have toolkit that provides all essential utilities for Information System specialists, system administrators, IT solution providers or individuals.
It includes: Comprehensive Security Scanner, Host monitor, and more. 3)
Essential NetTools 4.0
Essential NetTools is a useful tool for diagnosing networks and monitoring your computer's network connections. It's a Swiss Army knife for everyone interested in a set of powerful network tools for everyday use.