Are Dynamic Addresses a standard?
Dynamic Addresses are fully compatible with current email standards. That is, any mail system should be able to send to a Dynamic Address, without any changes required. There is no standard for Dynamic Addresses. As far as we know, they are completely original to Ichabod. There is no need for Dynamic Addresses to be standardized. A mail server must be able to generate and recognizes its own Dynamic Addresses. Other mail servers an clients just use them as if the were normal addresses. As long as the receiving mail server understands its own Dynamic Addresses, it doesn’t matter if other servers use different implementations. In fact, we encourage different implementations. The more different implementations there are, the harder it will be for spammers to keep up.