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Mail delivery failed: returning message to sender

  • 1 การตอบกลับ
  • 0 คนมีปัญหานี้
  • 1 ครั้งที่ดู
  • ตอบกลับล่าสุดโดย Matt

lbmann
lbmann
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For the last month or so, I receive this message at my Email In-box (leemann@windyridge.us). Problem is, I didn't send the email and don't know the recipient (not always the same recipient). Have .jpg of the message should you want them. What's up?

Lee

For the last month or so, I receive this message at my Email In-box (leemann@windyridge.us). Problem is, I didn't send the email and don't know the recipient (not always the same recipient). Have .jpg of the message should you want them. What's up? Lee
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การตอบกลับทั้งหมด (1)

Matt
Matt
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It is called backscatter. See https://en.wikipedia.org/wiki/Backscatter_(email)