Asp.Net 发送邮件 支持 163 发送到常见邮箱

1.前提：发送方为 163 邮箱，采用smtp.163.com

2.说明：支持 163 发送到  常见的邮箱

eg: qq.com      126.com      163.com      139.com      sina.com      sina.cn      sohu.com      gmail.com      189.cn      tom.com      188.com      outlook.com 等其他的大家可以试试

3.使用方法：

SendMail("smtp.163.com", "[email protected]", "password", "我要显示的名称", new List<string>() { "测试@qq.com", "测试@126.com", "测试@163.com", "测试@139.com", "测试@sina.com", "测试@sina.cn", "测试@sohu.com", "测试@gmail.com", "测试@189.cn", "测试@tom.com", "测试@188.com","测试@outlook.com" }, "主题", "内容");

4.代码：

       /// <summary>
       /// 发送邮件
       /// </summary>
       /// <param name="host">主机</param>
       /// <param name="send">发送人邮箱</param>
       /// <param name="pwd">发送人密码</param>
       ///  <param name="name">发送人显示名</param>
       /// <param name="receive">接收人List</param>
       /// <param name="subject">发送主题</param>
       /// <param name="body">发送类型</param>
        /// <returns>发送是否成功</returns>
        public bool SendMail(string host,string send,string pwd,string name,List<string> receive,string subject,string body)
        {
            try
            {
                System.Net.Mail.SmtpClient client = new System.Net.Mail.SmtpClient();
                client.Host = host;
                client.UseDefaultCredentials = true;
                client.DeliveryMethod = System.Net.Mail.SmtpDeliveryMethod.Network;
                //**ok
                client.Credentials = new System.Net.NetworkCredential(send.Substring(0, send.LastIndexOf("@")), pwd);
                System.Net.Mail.MailMessage Message = new System.Net.Mail.MailMessage();
                //**[email protected]
                Message.From = new System.Net.Mail.MailAddress(send, name, Encoding.GetEncoding(936));
                foreach (string item in receive)
                {
                    Message.To.Add(item);
                }
                Message.Subject = subject;
                Message.Body = body;
                Message.SubjectEncoding = System.Text.Encoding.UTF8;
                Message.BodyEncoding = System.Text.Encoding.UTF8;
                Message.Priority = System.Net.Mail.MailPriority.High;
                Message.IsBodyHtml = true;
                client.Send(Message);
                return true;
            }
            catch { return false; }
        }

最后附上 转载处并做简单修改:

http://www.cnblogs.com/OpenCoder/archive/2010/07/16/1779247.html