Service DNS Firewall - API seems to be down

The details of the impacts are the following:
No impact to DNS resolution
No impact to DNS resolution of Off Network clients, but can’t view list of devices in the portal
Reporting in both portal and API is down
Networks / Device Group / Profiles / Block pages can still be viewed, but they can not be modified

Service is back up.

According to our monitoring system this service has become unresponsive, we’re investigating.