Port Tester (Mail)

This page will run a quick port test to attempt to connect to various Reg.CA mail server ports, to see which Outgoing Mail Server (SMTP) mail ports your ISP has blocked, and which are still available.
Any of the ports numbers that show as "passed" should be usable for the "outgoing mail port" in your email program.

The test requires Java, and may take a little while (up to a minute) to fully load and run.

Java is not installed on your computer, and is required to run the port tester.

Click here to download and install Java.

(C)opyright Reg.CA 2007-2008

To test other ports, click here.
To go back to the FAQ, click here.
To go back to the home page, click here.