cloudfact#9

Source

• AWS Route53 page, dns healthchecks [1, 2], routing policy
• Azure DNS service page
• Google Cloud DNS service page

Conclusions

• Only Google Cloud DNS offers DNSSEC, but on the other hand it doesn’t offer much more, just standard DNS records compliant with RFCs
• With Route53 you can build the most complex and sophisticated configurations including multiple, nested failover policies, geolocation, latency routing and healthchecks also for resources outside AWS cloud (e.g. servers in your datacenter)