Everything the ONE75 can do
Preview text: A proper look under the hood

- Subject
- Everything the ONE75 can do
- Preview text
- A proper look under the hood
- From
- hello@
joinflashback.co - Brand
- Flashback
- ESP
- Klaviyo
- Sent
- Tue Oct 20, 2026, 3:00 AM ET
- Sent to
- Hong Kong (flashback.hk), Colombia (joinflashback.co), joinflashback.com
- Size
- 51 KB
- Images
- 15
- Links
- 15, 4 of them buttons
- Subject length
- 27 characters
Against Flashback's usual
Sent in its busiest hour, 3 AM, which holds 61% of its emails. The subject is 27 characters; its average is 36.
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
- Flashback <[email protected]>
- Subject
- Everything the ONE75 can do
- Date
- Tue, 20 Oct 2026 07:00:06 +0000
- Message-ID domain
- klaviyomail.com
- Return-Path domain
- k3.send.joinflashback.co
- DKIM signature
- d=shared.klaviyomail.com s=def1; d=send.joinflashback.co s=mtd1
- List-Unsubscribe
- Present, one-click
Servers it passed through, newest first
- from (unnamed) by kmta-mta-green-….servers.clovesoftware.com with SMTP
Other sending headers (names only): X-Mailer-Info-Extra2, X-Mailer-Info, X-Mailer-Info-Extra, X-Kmail-Account, X-Kmail-Message, X-Kmail-Ops, X-Report-Abuse
Sent just before and after
| Oct 24, 2026 3:01 AM | The clocks go back this Sunday | |
| Oct 23, 2026 3:02 AM | Make this October one to look back on | |
| Oct 21, 2026 3:00 AM | Every chapter deserves its own roll | |
| Oct 20, 2026 3:00 AM | Everything the ONE75 can do (this email) | |
| Oct 18, 2026 3:02 AM | A quick word about the ONE75 | |
| Oct 17, 2026 6:15 AM | Say hello to the ONE75 | |
| Oct 10, 2026 3:00 AM | The Monthly Roll: Issue 002 |
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Sent the same day by similar brands
Same ESP and the closest weekly volume, sent on Oct 20, 2026.











