asp.net 根据域名得到IP地址
IPHostEntry hostInfo = Dns.GetHostByName(this.TextBox1.Text);
TextBox2.Text = hostInfo.AddressList[0].ToString();
TextBox1规则是 www.***.com
IPHostEntry hostInfo = Dns.GetHostByName(this.TextBox1.Text);
TextBox2.Text = hostInfo.AddressList[0].ToString();
TextBox1规则是 www.***.com