Outgoing HTTPS port tester

This server listens on all TCP ports, allowing you to test any outbound HTTPs port.

Note: This tool does what http://portquiz.net/ does but for HTTPs.
Please also note that some ports (22, 25, 80, and a few others) are not available for HTTPs, so testing with your browser on those ports will not work.

You have reached this page on port: PORT

Your network allows you to use this port. (Assuming that your network is not doing advanced traffic filtering.)

Your outgoing IP: IPADDRESS

TLS version: VERSION

TLS cipher: CIPHER

HTTP protocol: HTTP2

Via header: VIA

Test a port using a command

$ telnet portquiz.takao-tech.com PORT 
Trying ...
Connected to portquiz.takao-tech.com.
Escape character is '^]'.
$ nc -v portquiz.takao-tech.com PORT 
Connection to portquiz.takao-tech.com PORT port [tcp/daytime] succeeded!
$ curl portquiz.takao-tech.com:PORT 
Port PORT test successful!
Your IP: IPADDRESS
$ wget -qO- portquiz.takao-tech.com:PORT 
Port PORT test successful!
Your IP: IPADDRESS
# For Windows PowerShell users
PS C:\> Test-NetConnection -InformationLevel detailed -ComputerName portquiz.takao-tech.com -Port PORT

Test a port using your browser

In your browser address bar: https://portquiz.takao-tech.com:XXXX

Examples:
https://portquiz.takao-tech.com:8080
https://portquiz.takao-tech.com:8
https://portquiz.takao-tech.com:666