You have reached this page on port 550 (from http host header).
Network service: unknown
Your outgoing IP: 3.16.81.101
$ telnet portquiz.net 550 Trying ... Connected to portquiz.net. Escape character is '^]'.
$ nc -v portquiz.net 550 Connection to portquiz.net 550 port [tcp/daytime] succeeded!
$ curl portquiz.net:550 Port test successful! Your IP: 3.16.81.101
$ wget -qO- portquiz.net:550 Port test successful! Your IP: 3.16.81.101
# For Windows PowerShell users PS C:\> Test-NetConnection -InformationLevel detailed -ComputerName portquiz.net -Port 550
In your browser address bar: http://portquiz.net:XXXX
Examples:Your browser can block network ports normally used for purposes other than Web browsing. In this case you should use the telnet or netcat commands to test the port.
Please also note that this server uses some port for real services (22, 25), so testing with your browser on those ports will not work.
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