/n software IP*Works! V9

The Ping component encapsulates ICMP ECHO functionality, used to check whether there is a communications link between two computers. When the PingHost method is called with the Host parameter, or RemoteHost is assigned an IP address or domain name, the component sends an ICMP ECHO packet to the remote host.
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PowerTCP Ping Enterprise for ActiveX V1.0.3.5

The PowerTCP Ping Enterprise Tool is designed to meet the specific needs of high reliability and high stress requirements. While most ping components are plagued by memory leaks and other types of instability in heavy usage scenarios, this product has been designed to meet the most rigorous demands and performance standards.
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PowerTCP Sockets for .NET V4.4

Build your own scalable Internet/Intranet server application in .NET with every connection getting an individual thread. Easy-to-use TCP and UDP components allow for Internet client applications with only a few lines of code and convenient Events. The Ping component enables server verification using ICMP, UDP, and TCP, while the Trace component conducts an asynchronous Trace Route for fast response. The Dns component is not dependent on OS services, allowing for the use of any DNS server.
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PowerTCP Winsock for ActiveX V2.9.0.1

ActiveX controls for TCP, UDP, Daemon, DNS, Ping and RAS provide the building blocks you need for basic Internet application development.
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