I Messed Up...
Preview text: A Random Code. It could be 20% off. It could be 1% off.
Using this email in an article? Credit: Mystery Knives Box email via They Sent It, with a link to this page. Full-size image
- Subject
- I Messed Up...
- Preview text
- A Random Code. It could be 20% off. It could be 1% off.
- From
- hello@
mysteryknivesbox.com - Brand
- Mystery Knives Box
- ESP
- Klaviyo
- Sent
- Wed Sep 30, 2026, 3:55 PM ET
- Sent to
- knivesmysterybox.com, mysteryknife.com, mysteryknives.com
- Size
- 34 KB
- Images
- 5
- Links
- 5, 1 of them buttons
- Subject length
- 14 characters
Against Mystery Knives Box's usual
Sent in the 3 PM hour, which holds 6% of its emails; 10% arrive in the 12 AM hour. The subject is 14 characters; its average is 22.
Email headers
What the brand's servers put on this email. Our receiving servers, the address we subscribed with and unsubscribe links are left out.
- From
- Mystery Knives <[email protected]>
- Subject
- I Messed Up...
- Date
- Wed, 30 Sep 2026 19:55:13 +0000 (UTC)
- Message-ID domain
- shopify.com
- Return-Path domain
- mailermm8.mysteryknivesbox.com
- DKIM signature
- d=mysteryknivesbox.com s=mm8
- List-Unsubscribe
- Present, one-click
- Feedback-ID sender
- shopify
Servers it passed through, newest first
- by recvd-…-c9vfj with SMTP
- from (unnamed) by geopod-ismtpd-65 with HTTP
Other sending headers (names only): X-SG-EID, X-SG-ID, X-Entity-ID
Sent just before and after
| Oct 4, 2026 11:17 PM | YOUR SURPRISE AWAITS!! | |
| Oct 3, 2026 5:57 PM | Don’t open this unless you want another knife | |
| Oct 1, 2026 11:49 PM | Wait… why is everything so cheap? | |
| Sep 30, 2026 3:55 PM | I Messed Up... (this email) | |
| Sep 29, 2026 1:58 PM | ⚠️ W.A.R.N.I.N.G. ⚠️ | |
| Sep 25, 2026 5:03 PM | YOU HAD GREAT TASTE 👀 | |
| Sep 25, 2026 1:30 PM | YOUR SURPRISE AWAITS... |
More from Mystery Knives Box
All Mystery Knives Box emailsNov 7, 2026 1:32 PM
You left something on the bench
Nov 7, 2026 9:11 AM · Resent
Nov 6, 2026 7:43 PM
Nov 6, 2026 12:10 PM
Nov 5, 2026 9:31 PM
Nov 5, 2026 9:31 PM
Nov 5, 2026 9:31 PM
Nov 5, 2026 9:31 PM
Sent the same day by similar brands
Same ESP and the closest weekly volume, sent on Sep 30, 2026.
