alias

type Alias struct {
	Hdr dns.RR_Header
	*dns.CNAME
}

type Resolver struct {
	// contains filtered or unexported fields
}

type ResolverConfig struct {
	// Upstream DNS servers to query. If empty, uses system resolvers.
	Upstreams []string

	// MinTTL is the minimum cache TTL. Responses with lower TTL will use this value.
	// Default: 30 seconds.
	MinTTL time.Duration

	// MaxTTL is the maximum cache TTL. Responses with higher TTL will be capped.
	// Default: 1 hour.
	MaxTTL time.Duration

	// Timeout for upstream DNS queries.
	// Default: 5 seconds.
	Timeout time.Duration
}