Welcome to Unsolved Case Files! [BONUS CASE]

Preview text: Welcome to Unsolved Case Files! [BONUS CASE] Hello! Thanks for joining our Unsolved Case…

Unsolved Case FilesFriday, Oct 9, 2026 at 4:17 PM EasternMailchimp
Unsolved Case FilesWelcome to Unsolved Case Files! [BONUS CASE]
Subject
Welcome to Unsolved Case Files! [BONUS CASE]
Preview text
Welcome to Unsolved Case Files! [BONUS CASE] Hello! Thanks for joining our Unsolved Case…
From
team@unsolvedcf.com
Sent
Fri Oct 9, 2026, 4:17 PM ET
Sent to
unsolvedcasefiles.com, unsolvedcasefiles.net
Size
50 KB
Images
7
Links
8, 1 of them buttons
Subject length
44 characters

Against Unsolved Case Files's usual

Sent in the 4 PM hour, which holds 3% of its emails; 45% arrive in the 9 AM hour. The subject is 44 characters; its average is 48.

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
The Unsolved Case Files Team <[email protected]>
Reply-To
The Unsolved Case Files Team <[email protected]>
Subject
Welcome to Unsolved Case Files! [BONUS CASE]
Date
Fri, 9 Oct 2026 20:17:15 +0000
Message-ID domain
mail66.suw11.mcdlv.net
Return-Path domain
mail66.suw11.mcdlv.net
DKIM signature
d=unsolvedcf.com s=k3
List-Unsubscribe
Present, one-click
Mailer
Mailchimp Mailer
Feedback-ID sender
mc

Servers it passed through, newest first

  1. from localhost [127.0.0.1] by mail66.suw11.mcdlv.net with ESMTP

Other sending headers (names only): X-Campaign, X-campaignid, X-Report-Abuse, X-MC-User, X-Accounttype

Report this email

Sent just before and after

Oct 22, 2026 1:31 PM🕵️ Think You’re the World’s Greatest Detective?
Oct 20, 2026 1:16 PM🎉 New Release: The Potter Junior High Mystery
Oct 16, 2026 3:36 PMWelcome to Unsolved Case Files! [BONUS CASE]
Oct 9, 2026 4:17 PMWelcome to Unsolved Case Files! [BONUS CASE] (this email)
Oct 6, 2026 8:14 AM48 hours to crack the deal ⏳
Aug 5, 2026 12:02 PM🚨 Harper Quade is out NOW 🚨
Jun 24, 2026 11:01 AMPrime Day is live — and the clock's already running ⏳

More from Unsolved Case Files

All Unsolved Case Files emails

Sent the same day by similar brands

Same ESP and the closest weekly volume, sent on Oct 9, 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. You'll get a confirmation email first, and you can unsubscribe anytime.