Apparently, our DNS provider for bigcommerce.com fixed their issue. All monitoring has indicated no external DNS resolution issues for the past 12 minutes. This would only have affected DNS resolution to *.bigcommerce.com servers. Stores on *.mybigcommerce.com or their own domain would not have been affected unless they were also using our DNS provider. We saw no actually impact to normal traffic, based on our monitoring.
Posted Aug 06, 2019 - 11:12 CDT
Engineers are investigating intermittent DNS resolution failures for subdomains of bigcommerce.com. We believe this to be our DNS provider or some larger Internet issue. All service are available but external DNS resolution is intermittent.