C# 获取 MAC 地址 IP 地址 最简单的

代码

 1 //可以通过比较 NetworkInterface 的 NetworkInterfaceType 筛选不需要的内容
 2  NetworkInterface[] nis = NetworkInterface.GetAllNetworkInterfaces();
 3 foreach (NetworkInterface ni in nis)
 4 {
 5     PhysicalAddress pa = ni.GetPhysicalAddress();
 6     string mac = pa.ToString();
 7 }
 8 
 9 string myHostName = Dns.GetHostName();
10 IPHostEntry ips = Dns.GetHostEntry(myHostName);
11 foreach (IPAddress ip in ips.AddressList)
12 {
13     string ipString = ip.ToString();
14 }
15