don't compare it to a public resolver like 1.1.1.1.
It's authoritative name servers for your domain. Compare it to AWS Route 53, Akamai Edge DNS, IBM NS1.
I raised the comparison to distinguish between authoritative and recursive resolvers, since the parent's question was ambiguous: "So is this just a dns service?".
I raised the comparison to distinguish between authoritative and recursive resolvers, since the parent's question was ambiguous: "So is this just a dns service?".