- From
mailer-daemon@googlemail.com - To
complainant mailbox on file (teeseewoo@gmail.com)
- Date
2026-09-17 (UTC 02:36; Asia/Shanghai morning of 2026-09-17)
- Subject
Delivery Status Notification (Failure)
- Blocked address
jdoonan@sertasimmons.com(ninth-notice licensed-network send) - Snippet
“** Message blocked ** Your message to jdoonan@sertasimmons.com has been blocked… The response from the remote server was: 550 5.4.1 Recipient address rejected: Access denied.”
- Related ninth-wave blocks (same wave)
yatsan@yatsan.com(2026-09-17 Message blocked);customercarenz@ahbeard.com(2026-09-16 Message blocked);support@serta.comUndeliverable mailbox full via postmaster@ssbedding.onmicrosoft.com (2026-09-16).
Delivery-failure exhibit for the ninth-wave licensed-network send. Silence / unreachable mailbox facts — not a fraud judgment.