🕵️ Think You’re the World’s Greatest Detective?

Preview text: 🕵️ Think You’re the World’s Greatest Detective? Prove it. Our free contest starts Nov 5…

Unsolved Case FilesThursday, Oct 22, 2026 at 1:31 PM EasternMailchimp
Unsolved Case Files🕵️ Think You’re the World’s Greatest Detective?
Subject
🕵️ Think You’re the World’s Greatest Detective?
Preview text
🕵️ Think You’re the World’s Greatest Detective? Prove it. Our free contest starts Nov 5…
From
contact@unsolvedcasefiles.com
Sent
Thu Oct 22, 2026, 1:31 PM ET
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unsolvedcasefiles.com, unsolvedcasefiles.net
Size
57 KB
Images
11
Links
12, 3 of them buttons
Subject length
46 characters

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Sent in the 1 PM hour, which holds 21% of its emails; 45% arrive in the 9 AM hour. The subject is 46 characters; its average is 48.

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From
The Unsolved Case Files Team <[email protected]>
Reply-To
The Unsolved Case Files Team <[email protected]>
Subject
🕵️ Think You’re the World’s Greatest Detective?
Date
Thu, 22 Oct 2026 17:31:32 +0000
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mail79.use2001.mcdlv.net
Return-Path domain
mail79.use2001.mcdlv.net
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d=gmail.mcsv.net s=k2; d=unsolvedcasefiles.com s=k3
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dkim=pass (gmail.mcsv.net), dkim=pass (unsolvedcasefiles.com), spf=pass (mail79.use2001.mcdlv.net), dmarc=pass (unsolvedcasefiles.com)
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Servers it passed through, newest first

  1. from mail79.use2001.mcdlv.net [148.105.0.79] by our receiving server with ESMTPS
  2. from localhost [127.0.0.1] by mail79.use2001.mcdlv.net with ESMTP

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Sent just before and after

Nov 4, 2026 1:02 PM⏰ Tomorrow: the first case opens at 7PM EST
Oct 29, 2026 8:03 AM🔍 How to Win the World’s Greatest Detective Contest
Oct 26, 2026 1:02 PMđź’° Win a $1,000 Amazon gift card. Free to play.
Oct 22, 2026 1:31 PM🕵️ Think You’re the World’s Greatest Detective? (this email)
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]

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