Issue Summary

Even after allowing the URLs listed at IP addresses and domains for Atlassian cloud apps in the firewall, an error 'Network access is unavailable for some URLs' appears in the CCMA Pre-flight check.

https://api.media.atlassian.com
https://api.atlassian.com
https://api-private.atlassian.com

Steps to Reproduce

1. Allow the URLs listed at IP addresses and domains for Atlassian cloud apps in the firewall on the server.
2. Run the CCMA Pre-flight check

Expected Results

Pass the Pre-flight check.

Actual Results

An error, 'Network access is unavailable for some URLs' appears for the following URLs:

https://api.media.atlassian.com
https://api.atlassian.com
https://api-private.atlassian.com

Workaround

Please allow 'https://developer.atlassian.com' and 'https://id.atlassian.com' in the firewall and rerun the Pre-flight check.