⚠️ A Formal Complaint Has Been Filed Against You

Preview text: Here’s what it’s demanding.

Mystery Knives BoxTuesday, Oct 13, 2026 at 1:38 PM EasternKlaviyo
Mystery Knives Box⚠️ A Formal Complaint Has Been Filed Against You
Subject
⚠️ A Formal Complaint Has Been Filed Against You
Preview text
Here’s what it’s demanding.
From
hello@mysteryknivesbox.com
Sent
Tue Oct 13, 2026, 1:38 PM ET
Sent to
knivesmysterybox.com, mysteryknife.com
Size
46 KB
Images
10
Links
13, 8 of them buttons
Subject length
48 characters

Against Mystery Knives Box's usual

Sent in the 1 PM hour, which holds 10% of its emails; 10% arrive in the 12 AM hour. The subject is 48 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
⚠️ A Formal Complaint Has Been Filed Against You
Date
Tue, 13 Oct 2026 17:38:51 +0000 (UTC)
Message-ID domain
geopod-ismtpd-40
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

  1. by recvd-…-8bbg2 with SMTP
  2. from (unnamed) by geopod-ismtpd-40 with HTTP

Other sending headers (names only): X-Kmail-Account, X-Kmail-Message, X-Kmail-Ops, X-Report-Abuse, X-SG-EID, X-SG-ID, X-Entity-ID

Report this email

Sent just before and after

Oct 14, 2026 11:37 PM🎃 DO YOU DARE OPEN IT?
Oct 14, 2026 3:07 PMWelcome to Mystery Knives
Oct 14, 2026 12:31 PMWe might’ve gotten a little carried away.
Oct 13, 2026 1:38 PM⚠️ A Formal Complaint Has Been Filed Against You (this email)
Oct 13, 2026 12:16 AMWelcome to Mystery Knives
Oct 12, 2026 8:55 PM🎃🎃🎃🎃🎃 Spooky Reviews?
Oct 12, 2026 3:43 AMSTILL THINKING ABOUT IT?

More from Mystery Knives Box

All Mystery Knives Box emails

Sent the same day by similar brands

Same ESP and the closest weekly volume, sent on Oct 13, 2026.

Get the Black Friday insights

We're collecting every Black Friday email from more than 50,000 brands as it lands. Get what we find: who starts first, the biggest discounts, and the subject lines that stand out.

Free. Unsubscribe anytime.