教育認證信回傳出問題 - MAC

ptt首po

今天開心的下單macbook air
不久收到傳證明到指定信箱
可是回傳卻都失敗
顯示
Delivery to the following recipient failed permanently:

ꀠꀠꀫ[email protected]

Technical details of permanent failure:
Google tried to deliver your message, but it was rejected by the server for th
e recipient domainasia.apple.com毪y滟ail-in.asia.apple.com. [17.82.254.6].

The error that the other server returned was:
550 5.1.1 Recipient address rejected: User unknown

為什麼會這樣
請版上厲害的大大協助

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Sent from my Android

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