ITW Internet Tools
Your IP Address: 54.226.4.91
TCP Open port checker
IP GeoLocation
More tools coming soon...
TCP open port checker
Remote address
Remote port
Need a router that where you can control which port to open? Try
this one
from Amazon!
Known default ports
21
FTP
22
SSH
23
TELNET
25
SMTP
53
DNS
80
HTTP
110
POP3
115
SFTP
135
RPC
139
NetBIOS
143
IMAP
194
IRC
443
SSL
445
SMB
1433
MSSQL
3306
MySQL
3389
Remote Desktop
5632
PCAnywhere
5900
VNC
6112
Blizzard Battle.net