SO - whois service

http://stackoverflow.com/q/8435678/1011582

by Imri Paloja

JavaScript

$.ajax({
    url: 'http://www.whoisxmlapi.com/whoisserver/WhoisService',
    dataType: 'jsonp',
    data: {
        domainName: 'stackoverflow.com',
        outputFormat: 'json'
    },
    success: function(data) {
        //console.log(data.WhoisRecord);
        alert(data.WhoisRecord);
    }
});