Your free upgrade is waiting

Preview text: Buy this, that one's on us

MysterThursday, Jun 18, 2026 at 4:20 PM EasternKlaviyo
MysterYour free upgrade is waiting
Subject
Your free upgrade is waiting
Preview text
Buy this, that one's on us
From
contact@getmyster.com
Brand
Myster
Sent
Thu Jun 18, 2026, 4:20 PM ET
Sent to
getwaxboxnow.com, mysterhighend.com, spaceboxnow.com
Size
32 KB
Images
9
Links
8, 1 of them buttons
Subject length
28 characters

Against Myster's usual

Sent in the 4 PM hour, which holds 7% of its emails; 25% arrive in the 7 PM hour. The subject is 28 characters; its average is 20.

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
Myster <[email protected]>
Subject
Your free upgrade is waiting
Date
Thu, 18 Jun 2026 20:20:48 +0000 (UTC)
Message-ID domain
geopod-ismtpd-24
Return-Path domain
send.getmyster.com
DKIM signature
d=getmyster.com s=kl2
List-Unsubscribe
Present, one-click

Servers it passed through, newest first

  1. from o1408.shared.klaviyomail.com [149.72.88.115] by our receiving server with ESMTPS
  2. by recvd-…-g2c7j with SMTP
  3. from (unnamed) by geopod-ismtpd-24 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

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Sent just before and after

Jun 20, 2026 7:00 PMYour Summer Cheat Sheet
Jun 20, 2026 2:08 PMLeft me hanging.
Jun 19, 2026 2:07 PMForgot this?
Jun 18, 2026 4:20 PMYour free upgrade is waiting (this email)
Jun 15, 2026 7:00 PMGet a backup battery, it's Free.
Jun 10, 2026 7:00 PMHalf of your cart is free.
Jun 8, 2026 8:26 PMBuy 1 Get 1 FREE🚨

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