5
MiTeC
1,808
Freeware
It's a free multi-threaded Port, IP, NetBIOS and SNMP scanner.
8
Nsasoft LLC.
2,696
Freeware
List available hosts, open ports, and their characteristics.
2
Global Web Monitor
38
Shareware
Scans about 400 ports a second. It supports both the TCP/IP and UDP protocols. Select address range....
51
SoftPerfect Research
4,145
Freeware
Scan your local network to manage available resources and vulnerabilities.
17
Speed Guide Inc.
19
Freeware
SG TCP Optimizer allows you to tune and optimize TCP and IP related parameters.
1
Hristo Nikolaev
3
Open source
B&W Port Scanner is a program that will scan your TCP ports.
John Leitch
13
Freeware
A lightweight console based TCP/UDP scanner written in C#. cScan.
98
redoC
4
Freeware
Scanner of shared resources. Advanced tcp/udp terminal.
7
Binary Visions Inc
124
Freeware
Allows you to capture network traffic for TCP, UDP or ICMP protocols.
18
Nsasoft LLC.
139
Freeware
It generates IP/ICMP/TCP/UDP traffic from clients to stress test servers.
1
GJPSoft
40
Monitor network and all of TCP,UDP SOCKETS traffic in realtime.
2
Stone Softwares, Inc.
3,963
Freeware
A network connections monitor. It displays TCP/UDP connections in realtime, with automatic host look....
1
Nsasoft LLC.
38
Freeware
Displays remote network computer IP, ICMP, TCP, UDP and Server statistics.
65
OpenPages.info
4
Freeware
Use this software to open server side TCP/UDP Intelligent (proxy) ports.
1
PB Software, LLC
10
Shareware
It can generate and monitor IP/ICMP/TCP/UDP traffic from clients to servers.
1
Davis Mošenkovs
Freeware
Freeware security configuration utility for Windows.
Can close TCP/UDP ports 135, 137-139, 445 and....
