You have reached this page on port 5222.
Network service: xmpp-client Your outgoing IP: 18.104.22.168
Test a port using a command
Test a port using your browser
In your browser address bar: http://portquiz.net:XXXX
I got complains that portquiz is not working on port 445. My hosting company OVH is probably blocking this port. Sorry about that. Feel free to contact them. See my blog post and OVH forum post (french).
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.