040000 tree 3ef10441b69636646cc1045b0ad6b27172982f59	dns
040000 tree 69ac81d433ce392bce6e57dc5fa2590ee9c231aa	manual
040000 tree a70c8218d841a239330e209843cef5ebaf0bb9fb	passthrough
100644 blob 4c5423ba0fb2cc8ddaa580c79fa8388355a7f673	resolver.go