Get Address,City,County From IP address

First you must create account on Here to get API_Key
you can read document from Here
once you get API_Key you can use Code to get data :

private String GetCityName(string IP)
        {
            string _City = "";
            try
            {
                string _URL = null;
                string _ApiKey = "XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX";
                _URL = "http://api.ipinfodb.com/v3/ip-country/?key=" + _ApiKey + "&format=xml&ip=" + IP;

                //Get google response as XML doc
                dynamic xmlDoc = new System.Xml.XmlDocument();
                xmlDoc.Load(_URL);
                System.Xml.XmlNode _root = xmlDoc.DocumentElement;
                System.Xml.XmlNodeList _CityName = xmlDoc.GetElementsByTagName("cityName");
                System.Xml.XmlElement _CityNameElement = (System.Xml.XmlElement)_CityName.Item(0);
                _City = _CityNameElement.FirstChild.Value;
            }
            catch (Exception ex)
            {
                _City = "CANADA";
            }
            //End Try
            return _City;
        }


<div style="overflow-x: scroll;">
<div style="width: 1324px;">
private String GetCityName(string IP)
        {
            string _City = "";
            try
            {
                string _URL = null;
                string _ApiKey = "XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX";
                _URL = "http://api.ipinfodb.com/v3/ip-country/?key=" + _ApiKey + "&format=xml&ip=" + IP;

                //Get google response as XML doc
                dynamic xmlDoc = new System.Xml.XmlDocument();
                xmlDoc.Load(_URL);
                System.Xml.XmlNode _root = xmlDoc.DocumentElement;
                System.Xml.XmlNodeList _CityName = xmlDoc.GetElementsByTagName("cityName");
                System.Xml.XmlElement _CityNameElement = (System.Xml.XmlElement)_CityName.Item(0);
                _City = _CityNameElement.FirstChild.Value;
            }
            catch (Exception ex)
            {
                _City = "CANADA";
            }
            //End Try
            return _City;
        }
</div>
</div>

1. <code>
2. <div style="overflow-x: scroll;">
3. <div style="width: 1324px;">
4. private String GetCityName(string IP)
5. {
6. string _City = "";
7. try
8. {
9. string _URL = null;
10. string _ApiKey = "XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX";
11. _URL = "http://api.ipinfodb.com/v3/ip-country/?key=" + _ApiKey + "&format=xml&ip=" + IP;
13. //Get google response as XML doc
14. dynamic xmlDoc = new System.Xml.XmlDocument();
15. xmlDoc.Load(_URL);
16. System.Xml.XmlNode _root = xmlDoc.DocumentElement;
17. System.Xml.XmlNodeList _CityName = xmlDoc.GetElementsByTagName("cityName");
18. System.Xml.XmlElement _CityNameElement = (System.Xml.XmlElement)_CityName.Item(0);
19. _City = _CityNameElement.FirstChild.Value;
20. }
21. catch (Exception ex)
22. {
23. _City = "CANADA";
24. }
25. //End Try
26. return _City;
27. }
28. </div>
29. </div>
30. </code>

<code>
<div style="overflow-x: scroll;">
<div style="width: 1324px;">
private String GetCityName(string IP)
        {
            string _City = "";
            try
            {
                string _URL = null;
                string _ApiKey = "XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX";
                _URL = "http://api.ipinfodb.com/v3/ip-country/?key=" + _ApiKey + "&format=xml&ip=" + IP;

                //Get google response as XML doc
                dynamic xmlDoc = new System.Xml.XmlDocument();
                xmlDoc.Load(_URL);
                System.Xml.XmlNode _root = xmlDoc.DocumentElement;
                System.Xml.XmlNodeList _CityName = xmlDoc.GetElementsByTagName("cityName");
                System.Xml.XmlElement _CityNameElement = (System.Xml.XmlElement)_CityName.Item(0);
                _City = _CityNameElement.FirstChild.Value;
            }
            catch (Exception ex)
            {
                _City = "CANADA";
            }
            //End Try
            return _City;
        }
</div>
</div>
</code>