Azure in China - DNS resolution issues

Impact Summary: Starting at approximately 04:37 CST on 23 Apr 2024, a subset of customers in Azure China regions may experience issues connecting to multiple Azure services due to DNS resolution issues. Service management operations for different resources may fail and operations in the Azure Portal (portal.azure.cn) may also fail. Current Status: We identified an incorrect nameserver configuration on one of the domains. We have rolled back and name resolutions are in the process of recovering at this time. We anticipate recovery in approximately 1 hour. The next update will be provided within 1 hour or as events warrant.