DNS management is available at no additional cost.
DNS management is available for DigitalOcean resources in all regions as well as non-DigitalOcean resources.
API support. See the Domain Records section of DigitalOcean’s APIv2 documentation.
DNS record support: DigitalOcean currently supports A, AAAA, CAA, CNAME, MX, NS, TXT, and SRV records.
DigitalOcean name servers:
By default, you can add up to 50 domains. You can raise limit by opening a support ticket and explaining why you need the increase.
DigitalOcean does not currently provide domain registration services. To use DigitalOcean DNS, you need to register a domain name with a registrar and update your domain’s NS records to point to DigitalOcean’s name servers.
The CAA standard supports:
DigitalOcean DNS does not currently support these.