4
PCWinTech.com
1,300
Freeware
Simple Port Tester is a neat application created to test TCP and UDP ports.
47
FreePortMonitor.com
11
Freeware
This is a free server and network port monitoring program for Windows systems.
6
MiTeC
1,949
Freeware
It's a free multi-threaded Port, IP, NetBIOS and SNMP scanner.
67
SoftPerfect Research
4,916
Freeware
Scan your local network to manage available resources and vulnerabilities.
28
SimpleComTools
594
Freeware
UDP Test Tool is both a UDP packet generator and listening application.
31
Famatech International Corp.
15,868
Freeware
Retrieves versions of programs running on the detected ports.
22
Portforward.com
2,240
Shareware
It allows you to forward network ports from one network node to another.
2
G R Freeth
127
Freeware
CommTest - a program to test Com ports and cables.
2
Michael Gardiner
4
Freeware
Quickly scan all network ports for holes in your firewall.
46
PortAnalyzer.com
33
Freeware
Free program to monitor data through your computers Ethernet network ports.
2
G-Lock Software
188
Shareware
Network Diagnostic Software - detect open ports, audit your network security.
100
DigiArch
4
Shareware
Relay Test Pro is a tool for network administrators, that allows to test.
15
CreaSoftware
3,187
Freeware
A FAST network scanner for scanning entire class B or class C IP networks for open ports. You can sp....
3
IPWorx
28
Freeware
Graphical network status showing open TCP/IP ports and their connections.
TAL Technologies, Inc.
185
Shareware
Allows any of the serial (RS232) ports on your PC to interface directly to a TCP/IP network. This ma....
Stephen Hill Solutions
82
Freeware
Share COM ports in your PC over the local network or the Internet.
