They Sent It

Still pondering Penetrex? 🧠

Act FAST…

PenetrexFriday, Aug 28, 2026 at 3:07 AM EasternKlaviyo
PenetrexStill pondering Penetrex? 🧠
Subject
Still pondering Penetrex? 🧠
Preview text
Act FAST…
From
info@penetrex.com
Sent
Fri Aug 28, 2026, 3:07 AM ET
Sent to
penetrex.net
Size
57 KB
Images
16
Links
20, 3 of them buttons
Subject length
28 characters

Against Penetrex's usual

Sent in the 3 AM hour, which holds 19% of its emails; 25% arrive in the 9 AM hour. The subject is 28 characters; its average is 34.

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
Penetrex <[email protected]>
Subject
Still pondering Penetrex? 🧠
Date
Fri, 28 Aug 2026 07:07:38 +0000 (UTC)
Message-ID domain
geopod-ismtpd-84
Return-Path domain
send.penetrex.com
DKIM signature
d=penetrex.com s=kl2
List-Unsubscribe
Present, one-click

Servers it passed through, newest first

  1. by recvd-…-55vl4 with SMTP
  2. from (unnamed) by geopod-ismtpd-84 with HTTP

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

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Sep 19, 2026 10:04 AM⚡15% Off TODAY ONLY ⚡
Sep 6, 2026 9:08 AMA Little End-of-Summer Relief
Sep 4, 2026 9:04 AMYour 20% Off Is Here
Aug 28, 2026 3:07 AMStill pondering Penetrex? 🧠 (this email)
Aug 27, 2026 3:07 AMYour joints and muscles are curious.
Aug 26, 2026 10:56 PMDon’t miss out on relief.
Aug 26, 2026 3:03 PMHere’s what everyone’s buying first

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