1
Global Web Monitor
37
Shareware
Scans about 400 ports a second. It supports both the TCP/IP and UDP protocols. Select address range....
12
NetworkActiv
426
Freeware
NetworkActiv Port Scanner is a freeware, Fast, Easy to use, Advanced network scanner with many usefu....
8
Nsasoft LLC.
2,603
Freeware
List available hosts, open ports, and their characteristics.
39
JPSoft DK
114
Freeware
How wide open is your computer?With LPS you're able to check your computer foropen or listening port....
24
Atelier Web
26
Shareware
AWSPS is a first-line weapon against network perils.
Mohammad Ahmadi Bidakhvidi
31
Freeware
This port scanner has the ability to scan multiple ports and multiple IPs.
Magneto Software
29
Shareware
SkPortScan ActiveX Control is a flexible and powerful port scanner control.
1
Hristo Nikolaev
3
Open source
B&W Port Scanner is a program that will scan your TCP ports.
Overd0se
2
Freeware
Sps is a windows port scanner with many functions.
44
Filesland
339
Shareware
Monitor open TCP and UDP ports and applications that open them on your PC.
1
FreeConvertSoft
4
Freeware
IP Port Scanner allows you to find security holes and check a host or IP.
89
DanuSoft
89
Freeware
Ultra Port Scanner is a fast, multi-threaded port scanner for Windows machines.
1
Mltgames
8
Freeware
Internet Port Mapping is an utility for your network with some options.
Syhunt
105
Freeware
Free port scanner for analyzing network security or Internet exploration.
6
Famatech International Corp.
2,263
Freeware
Advanced Port Scanner is a small, fast, easy-to-use and robust LAN scanner for the Win32 platform. I....
78
Emsai Industrial
63
Shareware
Emsa Advanced Port Blocker is an internet port blocking utility.
3
NEC Corporation
171
Freeware
A freeware port scanner, written completely in Java. NoJ/Direct no native calls anywhere.
Gabriele Giorgetti
9
Open source
Knocker is a simple and easy to use TCP security port scanner.
DataSet
12
Freeware
A multi-threaded and fast TCP port scanner.
10
Foundstone Inc.
14
Freeware
A powerful connect-based TCP port scanner, pinger and hostname resolver. Multithreaded and asynchron....
Richard Moss
39
Freeware
PortScanner is a generic Windows based network port scanner coded in C++.
Gonsoft, Inc.
6
Shareware
1st Net Scanner is a useful IP Finder and Port Finder. It builds IP finder, port finder, IP scanner...
5
MiTeC
1,629
Freeware
It's a free multi-threaded Port, IP, NetBIOS and SNMP scanner.
