Date: Thursday 24 May 2018 05:15am UTC
Please be informed an issue with Cisco Umbrella Intelligence Proxy has been identified on approximately timeframe above. Any proxied domains would have been error out.
This issue has been resolved as of Thursday 24 May 2018 05:25am UTC
If you have any questions or concerns, please contact firstname.lastname@example.org and one of our support representatives will respond as soon as possible.