Hello Ryan,
Do you know if the DYN record was updated before yesterday morning? We fixed an issue that affected DYN updates submitted before 7 AM EDT on June 5th. I've checked your domain's DYN records, and they seem to be propagating. Updating the TTL in your SOA is another way to force the Zone to load if a problem like this occurs.
If you have any further questions or concerns, let me know.