Answers for "router ip address by java javascript"

get ip address javascript

<script type="application/javascript">
  function getIP(json) {
    document.write("My public IP address is: ", json.ip);
  }
</script>

<script type="application/javascript" src="https://api.ipify.org?format=jsonp&callback=getIP"></script>

javascript ip address

$.getJSON('https://ipgeolocation.abstractapi.com/v1/?api_key=<your_api_key>', function(data) {
  console.log(JSON.stringify(data, null, 2));
});