Update your Spotter callback function

<script>
  function myCallback(identification) {
    // We want to ignore 'isp' type identifications
    if (identification && identification.type !== "isp") {
      // The company was successfully identified!
      var company = identification.company;

      // Syncing this data into Segment.com
      analytics.track("user-details.added", {
        snitcher: company
      });
    }
  }

  // Spotter API settings
  window.SpotterSettings = {
    token: "YOUR-API-TOKEN",
    callback: myCallback,
  };
</script>