Thank you for Subscribing

Preview text: Thank you for Subscribing You have successfully subscribed to the API Security Newsletter…

42Crunch WebinarSaturday, Oct 10, 2026 at 9:48 AM EasternHubSpot
42Crunch WebinarThank you for Subscribing
Subject
Thank you for Subscribing
Preview text
Thank you for Subscribing You have successfully subscribed to the API Security Newsletter…
From
apisecurity.io@42crunch.com
Sent
Sat Oct 10, 2026, 9:48 AM ET
Sent to
apisecurity.io
Size
54 KB
Images
5
Links
7, 1 of them buttons
Subject length
25 characters

Against 42Crunch Webinar's usual

Sent in the 9 AM hour, which holds 17% of its emails; 33% arrive in the 7 AM hour. The subject is 25 characters; its average is 51.

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
APIsecurity.io <[email protected]>
Subject
Thank you for Subscribing
Date
Sat, 10 Oct 2026 09:48:00 -0400
Message-ID domain
bf05x.hubspotemail.net
Return-Path domain
bf05x.hubspotemail.net
DKIM signature
d=bf05x.hubspotemail.net s=hs2; d=42crunch.com s=hs2
List-Unsubscribe
Present, one-click
Feedback-ID sender
HubSpot

Other sending headers (names only): X-HS-Cid, X-Report-Abuse-To

Report this email

Sent just before and after

Sent the same day by similar brands

Same ESP and the closest weekly volume, sent on Oct 10, 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.