2
Global Web Monitor
39
Shareware
Scans about 400 ports a second. It supports both the TCP/IP and UDP protocols. Select address range....
9
Nsasoft LLC.
2,787
Freeware
List available hosts, open ports, and their characteristics.
40
JPSoft DK
119
Freeware
How wide open is your computer?With LPS you're able to check your computer foropen or listening port....
24
Atelier Web
30
Shareware
AWSPS is a first-line weapon against network perils.
Mohammad Ahmadi Bidakhvidi
33
Freeware
This port scanner has the ability to scan multiple ports and multiple IPs.
12
Portforward.com
8,807
Shareware
A handy suite of network tools to help get your ports forwarded.
5
USB-COM-Scanner-Driver
153
Freeware
It recognizes and associates with Datalogic Scanning USB-COM equipped products.
4
PCWinTech.com
1,305
Freeware
Simple Port Tester is a neat application created to test TCP and UDP ports.
2
RouterAider Software
403
Shareware
Router Port Forwarding is a port forwarding and port triggering tool for router.
11
Anton Keks
35,203
Open source
Scans nearby IP addresses, hostnames, MAC addresses, etc.
65
Acunetix
5,977
Shareware
Protects servers and web applications from various types of threats.
Gonsoft, Inc.
6
Shareware
1st Net Scanner is a useful IP Finder and Port Finder. It builds IP finder, port finder, IP scanner...
1
Eusing Software
139
Freeware
Free IP scanner is a very fast IP scanner and port scanner.
6
Famatech International Corp.
2,340
Freeware
Advanced Port Scanner is a small, fast, easy-to-use and robust LAN scanner for the Win32 platform. I....
6
MiTeC
1,969
Freeware
It's a free multi-threaded Port, IP, NetBIOS and SNMP scanner.
3
NEC Corporation
214
Freeware
A freeware port scanner, written completely in Java. NoJ/Direct no native calls anywhere.
Syhunt
109
Freeware
Free port scanner for analyzing network security or Internet exploration.
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.
