The new Spectral Duty

Preview text: More durable than ever.

ThruDark HQTuesday, Aug 25, 2026 at 10:02 AM EasternKlaviyo
ThruDark HQThe new Spectral Duty
Subject
The new Spectral Duty
Preview text
More durable than ever.
From
mail@thrudark.com
Sent
Tue Aug 25, 2026, 10:02 AM ET
Sent to
thrudark.com, Germany (thrudark.de)
Size
77 KB
Images
16
Links
16, 5 of them buttons
Subject length
21 characters

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Sent in the 10 AM hour, which holds 14% of its emails; 53% arrive in the 2 PM hour. The subject is 21 characters; its average is 28.

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From
ThruDark HQ <[email protected]>
Subject
The new Spectral Duty
Date
Tue, 25 Aug 2026 14:02:58 +0000
Message-ID domain
klaviyomail.com
Return-Path domain
k3.send.thrudark.com
DKIM signature
d=shared.klaviyomail.com s=def1; d=send.thrudark.com s=mtd1
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Aug 25, 2026 10:02 AMThe new Spectral Duty (this email)
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Aug 21, 2026 10:01 AMSame heat defeating design
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