done

Netch/3rd/DNS/Protocol/ResponseCode.cs

@@ -0,0 +1,17 @@
+namespace DNS.Protocol
+{
+    public enum ResponseCode
+    {
+        NoError = 0,
+        FormatError,
+        ServerFailure,
+        NameError,
+        NotImplemented,
+        Refused,
+        YXDomain,
+        YXRRSet,
+        NXRRSet,
+        NotAuth,
+        NotZone,
+    }
+}