I'm going to say no based on what I've found/not found. (feel free to correct/educate me if I am wrong anyone)
Meraki is starting to incorporate Cisco Umbrella if that helps you in any way, as well as being able to specify your own DNS etc.
https://meraki.cisco.com/blog/2018/08/meraki-mr-umbrella-a-match-made-in-the-cloud/
Follow up :
https://docs.umbrella.com/deployment-umbrella/docs/2-prerequisites-1
DNSSEC
DNSSEC is a set of security extensions for DNS that provides the means for authenticating DNS records. Currently, Cisco Umbrella VA does not support DNSSEC for resolving DNS queries for internal or external domains.
https://docs.umbrella.com/deployment-umbrella/docs/2-prerequisites-1
DNSSEC
DNSSEC is a set of security extensions for DNS that provides the means for authenticating DNS records. Currently, Cisco Umbrella VA does not support DNSSEC for resolving DNS queries for internal or external domains.
I'm not sure the question applies as Meraki doesn't have a DNS server product. The MX and MR can act as DNS proxies, but that's about it.
Oooooh! I misunderstood. You're asking if Meraki has DNSSEC available on their own domains. Gotcha.
It doesn't look like they support it.
