We apologize sincerely for the access issues you are experiencing today on Marketo.com. Features accessed through Marketo.com such as forms, web personalization, etc. are affected due to a domain access issue through our DNS information service provider. The Marketo.com domains are being propagated and should be completed shortly. Marketing automation capabilities such as campaign management and execution, CRM sync, Munchkin, and API are not affected. As soon as domain access is restored, you will no longer experience these issues.