luci/applications/luci-app-https-dns-proxy/root/usr/share/https-dns-proxy/providers/net.cfiec.dns.json

{
	"title": "CFIEC Public IPv6 Only DNS (CN)",
	"template": "https://dns.cfiec.net/dns-query",
	"bootstrap_dns": "240C::6666,240C::6644"
}