| Date | Type | Reason | IP | Message | |
|---|---|---|---|---|---|
| 2026-01-27 06:22:22 | hard | Unclassified | mcargo3@yahoo.com | 146.75.222.0 | 554 Message not allowed - [PH01] Email not accepted for policy reasons. Please visit https://senders.yahooinc.com/error-codes |
| 2026-01-26 19:04:28 | hard | Hard Bounce - Invalid Address | leroycook073@gmail.com | 559 invalid rcptto [@ou060101] |