case dnsmessage.TypeA:
			if a.h.HandleA != nil {
				resh.RCode = mapRCode(a.h.HandleA(AWriter{ResponseWriter{a}}, q.Name.String()))
			}
		case dnsmessage.TypeAAAA:
			if a.h.HandleAAAA != nil {
				resh.RCode = mapRCode(a.h.HandleAAAA(AAAAWriter{ResponseWriter{a}}, q.Name.String()))
			}
		case dnsmessage.TypeSRV:
			if a.h.HandleSRV != nil {