24 hours left. Then our NASA kits are gone forever.
Preview text: hours left on our NASA kits Up to 40% off the final batch. No restock, no second batch.

Use this example
- Subject
- 24 hours left. Then our NASA kits are gone forever.
- Preview text
- hours left on our NASA kits Up to 40% off the final batch. No restock, no second batch.
- From
- contact@
circuitmess.com - Brand
- CircuitMess
- ESP
- Klaviyo
- Sent
- Thu Oct 29, 2026, 9:02 PM ET
- Sent to
- checkout.circuitmess.com, circuitmess.com
- Size
- 26 KB
- Images
- 9
- Links
- 16, 7 of them buttons
- Subject length
- 51 characters
Against CircuitMess's usual
Sent in the 9 PM hour, which holds 2% of its emails; 21% arrive in the 12 AM hour. The subject is 51 characters; its average is 37.
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
- CircuitMess <[email protected]>
- Subject
- 24 hours left. Then our NASA kits are gone forever.
- Date
- Fri, 30 Oct 2026 01:02:01 +0000 (UTC)
- Message-ID domain
- geopod-ismtpd-64
- Return-Path domain
- contact.circuitmess.com
- DKIM signature
- d=circuitmess.com s=kl2
- List-Unsubscribe
- Present, one-click
Servers it passed through, newest first
- by recvd-…-htbqd with SMTP
- from (unnamed) by geopod-ismtpd-64 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
Sent just before and after
| Nov 9, 2026 10:01 PM | Black Friday came early 🔑 | |
| Nov 6, 2026 8:00 PM | You loved Artemis. Wait till you see this. | |
| Nov 2, 2026 8:01 PM | 16 billion miles away, and still working | |
| Oct 29, 2026 9:02 PM | 24 hours left. Then our NASA kits are gone forever. (this email) | |
| Oct 28, 2026 11:00 PM | Your VIP spot isn't saved yet | |
| Oct 24, 2026 3:00 AM | The final countdown on NASA kits | |
| Oct 19, 2026 11:40 PM | Your STEM Adventure Continues - Enjoy 10% OFF 🚀 |
More from CircuitMess
All CircuitMess emailsNov 9, 2026 10:01 PM
You loved Artemis. Wait till you see this.
Nov 6, 2026 8:00 PM
16 billion miles away, and still working
Nov 2, 2026 8:01 PM
Oct 28, 2026 11:00 PM
The final countdown on NASA kits
Oct 24, 2026 3:00 AM
Your STEM Adventure Continues - Enjoy 10% OFF 🚀
Oct 19, 2026 11:40 PM
Get Black Friday deals before everyone else
Oct 19, 2026 10:00 PM
Oct 17, 2026 11:39 PM
Sent the same day by similar brands
Same ESP and the closest weekly volume, sent on Oct 29, 2026.











