ASP.NET Identity Lockout features

Hi Guys,

I have an query, basically we have requirement before sign-in check for whether user is active subscriber or not, if he try for 3 times it should lockout.

In below code it's locking out the user if he try's to attempt 3 times but how to check for active subscriber Lockout. Below is code

// POST: /Account/Login
		[HttpPost]
		[AllowAnonymous]
		[ValidateAntiForgeryToken]
		public async Task<ActionResult> Login(LoginViewModel model, string returnUrl) {
			if (!ModelState.IsValid) {
				return View(model);
			} //Should we put active subscriber check at this line ?


			// This doesn't count login failures towards account lockout
			// To enable password failures to trigger account lockout, change to shouldLockout: true
			var result = await SignInManager.PasswordSignInAsync(model.UserName, model.Password, model.RememberMe, shouldLockout : true);







			HttpCookie rmCookie = new HttpCookie("RM");
			rmCookie.Value = model.RememberMe.ToString();
			Request.Cookies.Add(rmCookie);
			Response.Cookies.Add(rmCookie);
			switch (result) {
				case SignInStatus.Success: {
						//Update LastLogin date to aspnetuser table
						var user = await UserManager.FindAsync(model.UserName, model.Password);
						user.LastLoginDate = DateTime.Now;
						UserManager.Update(user);
					}
					return RedirectToLocal(returnUrl);
				case SignInStatus.LockedOut:
					return View("Lockout");
				case SignInStatus.RequiresVerification:
					return RedirectToAction("SendCode", new { ReturnUrl = returnUrl, RememberMe = model.RememberMe });
				case SignInStatus.Failure:
				default:
					ModelState.AddModelError("", "Invalid login attempt.");
					return View(model);
			}
		}

Many thanks 

Shabbir