040000 tree ff4c703a2a22c31b9ce7ce4e8a0846e5caabcf37	dns
040000 tree 7b22fb64825bd0883c6866992465a0ea143c38fd	manual
040000 tree 790556c2cbb89bc34b62de41ec6f6a6f0227b662	passthrough
100644 blob 506afac88aea2446f2d77169de22d7c4e84190f3	resolver.go