diff --git a/app/Forum/Post.php b/app/Forum/Post.php
index 82db2f8..126120b 100644
--- a/app/Forum/Post.php
+++ b/app/Forum/Post.php
@@ -189,11 +189,12 @@ class Post
     {
         // Create a topic object
         $topic = new Topic($this->topic);
+        $ip = Net::pton("::1");
 
         try {
             $ip = Net::pton($this->ip);
         } catch (NetAddressTypeException $e) {
-            $ip = Net::pton("::1");
+        } catch (NetInvalidAddressException $e) {
         }
 
         // Update the post
diff --git a/app/User.php b/app/User.php
index 9688dd6..a0b2108 100644
--- a/app/User.php
+++ b/app/User.php
@@ -388,11 +388,12 @@ class User
                 $this->registerIp = Net::ntop($userRow->register_ip);
             } catch (NetAddressTypeException $e) {
                 $this->registerIp = $userRow->register_ip;
+                $reg_ip = Net::pton("::1");
 
                 try {
                     $reg_ip = Net::pton($this->registerIp);
                 } catch (NetAddressTypeException $e) {
-                    $reg_ip = Net::pton("::1");
+                } catch (NetInvalidAddressException $e) {
                 }
 
                 DB::table('users')
@@ -406,11 +407,12 @@ class User
                 $this->lastIp = Net::ntop($userRow->last_ip);
             } catch (NetAddressTypeException $e) {
                 $this->lastIp = $userRow->last_ip;
+                $last_ip = Net::pton("::1");
 
                 try {
                     $last_ip = Net::pton($this->lastIp);
                 } catch (NetAddressTypeException $e) {
-                    $last_ip = Net::pton("::1");
+                } catch (NetInvalidAddressException $e) {
                 }
 
                 DB::table('users')