From f062fafe82d77377a87f669299c6e801c4cfc88d Mon Sep 17 00:00:00 2001
From: Robin Dadswell <19610103+RobinDadswell@users.noreply.github.com>
Date: Sat, 5 Jun 2021 00:18:12 +0100
Subject: [PATCH] Fixed: Error when trying to parse the value 'Unknown' as an
 IP Address

---
 src/Prowlarr.Http/Extensions/RequestExtensions.cs | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/Prowlarr.Http/Extensions/RequestExtensions.cs b/src/Prowlarr.Http/Extensions/RequestExtensions.cs
index cf65c2480..f620f9be0 100644
--- a/src/Prowlarr.Http/Extensions/RequestExtensions.cs
+++ b/src/Prowlarr.Http/Extensions/RequestExtensions.cs
@@ -164,9 +164,10 @@ public static string GetRemoteIP(this HttpRequest request)
         public static string GetHostName(this HttpRequest request)
         {
             string ip = request.GetRemoteIP();
-            IPAddress myIP = IPAddress.Parse(ip);
+
             try
             {
+                IPAddress myIP = IPAddress.Parse(ip);
                 IPHostEntry getIPHost = Dns.GetHostEntry(myIP);
                 List<string> compName = getIPHost.HostName.ToString().Split('.').ToList();
                 return compName.First();