To add a DNS service, Artica uses the concept of DNS Stamps.
DNS stamps encode all the parameters required to connect to a secure DNS server in the form of a single string.
Think of stamps as a QR code, but for DNS.
To encode or decode a DNS Stamp, use this Online DNS Stamp calculator.
The sdns:// prefix is used to define a DoH service to query the service, this represents a DNS Stamp.
When adding a new service, put the DNS stamp ( starting with sdns:// ) into the service field.
If the DNS Stamp is correct, you will see the decoded information in the table.
