diff --git a/core/include/server.h b/core/include/server.h
index 9de8c4b..1e0acd0 100644
--- a/core/include/server.h
+++ b/core/include/server.h
@@ -223,6 +223,11 @@ class Server : public QObject {
      */
     QTimer next_message_timer;
 
+    /**
+     * @brief Attempts to parse a IPv6 mapped IPv4 to an IPv4.
+     */
+    QHostAddress parseToIPv4(QHostAddress f_remote_ip);
+
     /**
      * @brief If false, IC messages will be rejected.
      */
diff --git a/core/src/packets.cpp b/core/src/packets.cpp
index cdad7c5..b668ff5 100644
--- a/core/src/packets.cpp
+++ b/core/src/packets.cpp
@@ -399,7 +399,12 @@ void AOClient::pktWebSocketIp(AreaData* area, int argc, QStringList argv, AOPack
 #endif
         m_remote_ip = QHostAddress(argv[0]);
 
-        if (server->isIPBanned(m_remote_ip)){
+        QHostAddress l_remote_ip = m_remote_ip;
+        if (l_remote_ip.protocol() == QAbstractSocket::IPv6Protocol) {
+            l_remote_ip = server->parseToIPv4(l_remote_ip);
+        }
+
+        if (server->isIPBanned(l_remote_ip)){
             QString l_reason = "Your IP has been banned by a moderator.";
             AOPacket l_ban_reason("BD", {l_reason});
             m_socket->write(l_ban_reason.toUtf8());
diff --git a/core/src/server.cpp b/core/src/server.cpp
index 8f47b1f..27af9ec 100644
--- a/core/src/server.cpp
+++ b/core/src/server.cpp
@@ -148,7 +148,12 @@ void Server::clientConnected()
         return;
     }
 
-    if (isIPBanned(client->m_remote_ip)){
+    QHostAddress l_remote_ip = client->m_remote_ip;
+    if (l_remote_ip.protocol() == QAbstractSocket::IPv6Protocol) {
+        l_remote_ip = parseToIPv4(l_remote_ip);
+    }
+
+    if (isIPBanned(l_remote_ip)){
         QString l_reason = "Your IP has been banned by a moderator.";
         AOPacket l_ban_reason("BD", {l_reason});
         socket->write(l_ban_reason.toUtf8());
@@ -212,6 +217,17 @@ QStringList Server::getCursedCharsTaken(AOClient* client, QStringList chars_take
     return chars_taken_cursed;
 }
 
+QHostAddress Server::parseToIPv4(QHostAddress f_remote_ip)
+{
+    bool l_ok;
+    QHostAddress l_remote_ip = f_remote_ip;
+    QHostAddress l_temp_remote_ip = QHostAddress(f_remote_ip.toIPv4Address(&l_ok));
+    if (l_ok) {
+        l_remote_ip = l_temp_remote_ip;
+    }
+    return l_remote_ip;
+}
+
 void Server::broadcast(AOPacket packet, int area_index)
 {
     for (AOClient* client : qAsConst(m_clients)) {