Resolved: Problem sending data using PHP to a server

Using Arduino Networking, Protocols, and Devices
2

Maybe the server uses virtual hosting?

  if (client.connect(serverName, 80)) {
    Serial.println("connected");
    // Make a HTTP request:
    client.println("GET /track.php?type=temp&user=nathan&value=98.6 HTTP/1.0");
    client.println("Host: xxxxx.xxxxxx.com");
    client.println();
  }