16
PCWinTech
8,612
Freeware
Simple Port Forwarding works with WebPages and not directly with your router.
4
PCWinTech.com
1,305
Freeware
Simple Port Tester is a neat application created to test TCP and UDP ports.
9
Veronisoft
533
Shareware
A program that allows you to verify the network connectivity of Ip hosts.
12
Portforward.com
8,807
Shareware
A handy suite of network tools to help get your ports forwarded.
9
Nsasoft LLC.
2,787
Freeware
List available hosts, open ports, and their characteristics.
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
AGG Software
1,703
Shareware
This app allows you to check the flow of data through a computer's COM ports.
2
Port Forward
Freeware
PFPort Check is a smart and friendly tool that allows you to checks the open ports.
1
EMMA Labs
77
Shareware
It is a program designed to check e-mail address for existence.
1
telesat
12
Freeware
KathiUp can check if the selected box IP address is free to use.
58
G-92 Developers Group
3
Freeware
BS-Ping - System for addresses check (host name or IP-address).
41
PCTips3000
1
Freeware
What is my IP free will check your public IP address.
1
TriSun Software Inc.
61
Freeware
Check and verify whether the email address is valid and really existing.
2
Hidemyass.com
68
Freeware
HMA IP Checker is a Chrome browser extension that lets you check your IP address.
