Except I can buy DYN's service for a domain registered anywhere. This is being packaged as an upsell of domain registration. I compare to both, but since it req

Except I can buy DYN's service for a domain registered anywhere. This is being packaged as an upsell of domain registration. I compare to both, but since it requires me to choose them as a registrar to use, I focus primarily on the registrar component.