Acceptance Letter | Mystery Knives Box
Preview text: We are pleased to welcome you as an official member
Use this example
- Subject
- Acceptance Letter | Mystery Knives Box
- Preview text
- We are pleased to welcome you as an official member
- From
- hello@
mysteryknivesbox.com - Brand
- Mystery Knives Box
- ESP
- Klaviyo
- Sent
- Sun Oct 18, 2026, 5:36 PM ET
- Sent to
- mysterykatana.com, mysterykatanas.com
- Size
- 30 KB
- Images
- 6
- Links
- 6, 5 of them buttons
- Subject length
- 38 characters
Against Mystery Knives Box's usual
Sent in the 5 PM hour, which holds 10% of its emails; 10% arrive in the 12 AM hour. The subject is 38 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 Box <[email protected]>
- Subject
- Acceptance Letter | Mystery Knives Box
- Date
- Sun, 18 Oct 2026 21:36:33 +0000 (UTC)
- Message-ID domain
- geopod-ismtpd-43
- Return-Path domain
- k1.send.mysteryknivesbox.com
- DKIM signature
- d=send.mysteryknivesbox.com s=s1
- List-Unsubscribe
- Present, one-click
Servers it passed through, newest first
- by recvd-…-6kchs with SMTP
- from (unnamed) by geopod-ismtpd-43 with HTTP
Other sending headers (names only): X-Kmail-Account, X-Kmail-Flow, X-Kmail-Message, X-Kmail-Ops, X-Report-Abuse, X-SG-EID, X-SG-ID, X-Entity-ID
Sent just before and after
| Oct 22, 2026 5:27 PM | someone left a note on box 13 | |
| Oct 20, 2026 7:08 PM | $36 | |
| Oct 19, 2026 5:09 PM | What people actually pulled... | |
| Oct 18, 2026 5:36 PM | Acceptance Letter | Mystery Knives Box (this email) | |
| Oct 18, 2026 4:57 PM | bamboo: 0 | |
| Oct 17, 2026 8:04 PM | I owe you a heads up | |
| Oct 17, 2026 5:48 PM | Do you want a Free Box? |
More from Mystery Knives Box
All Mystery Knives Box emailsYou left something on the bench
Nov 10, 2026 1:37 AM · Resent
Nov 8, 2026 6:06 PM
Nov 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
Sent the same day by similar brands
Same ESP and the closest weekly volume, sent on Oct 18, 2026.
