HazteK Software

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Network / TCP Checker 👍 9 👎 0
TCP Checker is a simple tool to allow you test whether a TCP connection can be made between the system it is running on and a host somewhere else on a network. It can be used to troubleshoot whether a port may be blocked by a firewall or routing rule.
Successful testTest in progressTest failed
The following items are required for TCP Checker to run properly.
Supported/Tested Operating Systems
The following operating systems are supported for running TCP Checker. It may run on other operating systems, but I have not tested any except the ones listed.
Gerard B. P. Kiekens
May 19, 2022
Nice program. Does exactly what you'd expect it to do. The option to choose a port is very helpful. Thank you.
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