Can you detect a user's ISP provider with JavaScript?

Question

I have static webpage. In that page I want to get the ISP provider & location of a user, using JavaScript.

Is there any way to do this using only JavaScript, or will I need to use other tools to do so?

Answer 1

It's not possible to detect the ISP provider using only JavaScript, if you would be willing to use PHP however, it's very simple:

<?php 
  $hostname = gethostbyaddr($_SERVER['REMOTE_ADDR']); 
  echo $hostname; 
?>

Answer 2

You can get the geo location using geo location API . I don't think it is possible to get the ISP using JavaScript on the client.

Answer 3

您可以通过Get http请求调用http://ip-api.com/json ，响应是包含用户IP数据（包括“ isp”）的json