c#获得服务器的外网ip,内网ip
2018-07-20 来源:open-open
如下代码可以获得服务器所在内网的内网ip
IPHostEntry host; string localIP = "?"; host = Dns.GetHostEntry(Dns.GetHostName()); foreach (IPAddress ip in host.AddressList) { if (ip.AddressFamily.ToString() == "InterNetwork") { localIP = ip.ToString(); break; } } return localIP;
如果要获得服务器的公网ip,可以使用下面代码:
public string GetPublicIP() { String direction = ""; WebRequest request = WebRequest.Create("http://checkip.dyndns.org/"); using (WebResponse response = request.GetResponse()) using (StreamReader stream = new StreamReader(response.GetResponseStream())) { direction = stream.ReadToEnd(); } //Search for the ip in the html int first = direction.IndexOf("Address: ") + 9; int last = direction.LastIndexOf("</body>"); direction = direction.Substring(first, last - first); return direction; }
版权申明:本站文章部分自网络,如有侵权,请联系:west999com@outlook.com
特别注意:本站所有转载文章言论不代表本站观点!
本站所提供的图片等素材,版权归原作者所有,如需使用,请与原作者联系。
最新资讯
热门推荐