9
Nsasoft LLC.
2,775
Freeware
List available hosts, open ports, and their characteristics.
101
USB Virus Scan
15,562
Shareware
A small utility that scans for threats in USB drives.
Magneto Software
33
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.
16
PCWinTech
8,596
Freeware
Simple Port Forwarding works with WebPages and not directly with your router.
Mohammad Ahmadi Bidakhvidi
33
Freeware
This port scanner has the ability to scan multiple ports and multiple IPs.
2
Michael Gardiner
4
Freeware
Quickly scan all network ports for holes in your firewall.
27
Sobolsoft
20
Shareware
Scan ports quickly to see which are open and closed.
SmadTeam
49
Shareware
SMAD SSH can scan SSH (Secure Shell) using ports, username/password, etc.