Thank you for the fix cryptocoins.

Received this from Canada Post, not sure if it means that we should change the "Enter CanadaPost Server" in the module to: 198.33.104.28.

Dear Customer,

As a result of a major upgrade completed on the weekend, the IP address for Sell Online (sellonline.canadapost.ca) has been changed to 198.33.104.28. If your IT department has firewall rules restricting incoming IP addresses, you must update any firewall restrictions to allow the new returning IP address on port 30000. You may need to contact your firewall administrator for assistance.

If your firewall is allowing communication with our new IP address, you might still be experiencing issues. We are working on a known issue for customers using TCP instead of HTTP protocol. We will let you know as soon as we have a solution for this issue.

Stabilization issues resolved

You may have experienced some slowdowns with the Sell Online web service Monday as our systems stabilized. We have resolved these issues. Thank you for your patience.

If you have any questions, please contact us through our Developer Forum by signing in to the Developer Program.

Sincerely,
The Canada Post online team