OP is asking whether Amazon offers public addresses that will respond to DNS requests for end users, such as 208.67.222.222 and 208.67.220.220 (OpenDNS). To my

OP is asking whether Amazon offers public addresses that will respond to DNS requests for end users, such as 208.67.222.222 and 208.67.220.220 (OpenDNS). To my knowledge, they do not - Route 53 is made for domain administrators to use as their nameservers instead of their domain registrar's.