메일이 수신 되지 않습니다.

Question

이메일이 수신되지 않습니다.

이메일을 보낸 사람에게 회신 되는 메세지를 첨부합니다.

빠른 처리 부탁드립니다.

용량은 1TB를 사용하고 있어서 충분한 상태입니다.

Answer 1

Hi,

It is written that the IP reputation of the sender is the reason why the Email is bouncing.

The IP range hosting your mail server currently has a poor reputation, typically due to spam activity originating from that range. As a result, receiving mail servers may reject messages from it — this is standard industry practice.

If you do not use a static IP, simply restart the router to get a new IP Address to solve this issue.

I hope this information helps. If you have any more questions, don't hesitate to reach out.

Otherwise, please take a moment to rate the answer. Wishing you good luck!