Feel free to try out the service by changing your DNS setting to use the above DNS IP addresses.

Note: The trial DNS IP addresses will expire. You must change the settings back to your original settings or subscribe to the service in order to receive your permanent DNS settings. If you change your settings to these trial IP addresses and fail to change them back to your original settings after the trial, your Internet service will be disrupted when the trial IP addresses expire.

*Free Trial DNS IP address settings are changed on a monthly basis. The amount of time you have to use the free trial IP addresses varies in relation to when the trial IP addresses were first posted.