WebYou'll need to contact the recipient's administrator or send your message using a different mail server.ĥ53 5.7.1 Sender address rejected: not owned by user This means the server you are trying to send to is blocking mail sent from your server. #5.5.0 smtp 553 sorry, that domain isn't in my list of allowed rcpthosts (#5.7.1) Web4 mrt. 2024 · 你若使用Outlook在發送、接收信的時候,出現錯誤:“553 sorry, that domain isn‘t in my list of allowed rcpthosts (#5.7.1)”,無法發送郵件錯誤。. 而且這不是針對所有Email,只是其中一部分Email。. 你可以試試方式如下. 在OutLook帳戶設定>其他設定>的設置中的“我的伺服器要求 ...
Configure microsoft outlook for mac 2024 for comast email
Web17 apr. 2013 · 553 sorry, that domain isn't in my list of allowed rcpthosts (#5.5.3 - chkuser) 보내는 메일서버 인증체크 해제되어있음. 아웃룩등의 프로그램에서 smtp 인증필요에 체크하여 다시 발송한다.----- Remote host said ... Web553 sorry, that domain isn't in my list of allowed rcpthosts (#5.5.3) 收件方域名指向不对,所指向的系统里并没有收件方的域名。 550 Unrouteable address 收件方域名指向不对,所指向的系统里并没有收件方的域名。 biology health and society
System.Net.Mail.SmtpFailedRecipientException: Mailbox name not …
http://www.forwardlook.net/300-archive/msg23439.html Web22 apr. 2012 · System.Net.Mail.SmtpFailedRecipientException: Mailbox name not allowed. The server response was: sorry, that domain isn't in my list of allowed rcpthosts (#5.7.1) at System.Net.Mail.SmtpClient.Send(MailMessage message) Is there any way to fix this? If … Web3 mrt. 2024 · 2 days ago our domain name (domain1) was expired. Fortunately we were able to quickly re-purchase the domain name, re-add our Name Servers, and revert everything back to 'Normal'. biology health and society umich