Loss of public IP for pages will cause an issue for users who have custom domains for pages and an A record

During a resource cleanup the public IP for Azure pages was inadvertently deleted. This will affect all users of custom domains for pages who have not yet updated their A record to point to the new GCP load balancer.

Additionally there were some internal pages sites that were pointed to the Azure public IP. These records have been updated and we are awaiting a response from Azure support as to whether the public IP can be restored.

More info about the cleanup that led to this incident in https://docs.google.com/document/d/1yzVNKmW7tRaDgsYgsmMAqfg-9lAGZa4ByIddmNluZ6U/edit# (gitlab internal only)