Your upgraded offer 15% OFF.
Preview text: No commitment. Just explore.

Using this email in an article? Credit: Whisko email via They Sent It, with a link to this page. Full-size image
- Subject
- Your upgraded offer 15% OFF.
- Preview text
- No commitment. Just explore.
- From
- hello@
whisko.co - Brand
- Whisko
- ESP
- Klaviyo
- Sent
- Sun Oct 18, 2026, 5:34 PM ET
- Sent to
- litterguard.store
- Size
- 41 KB
- Images
- 11
- Links
- 7, 1 of them buttons
- Subject length
- 28 characters
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
- Whisko <[email protected]>
- Subject
- Your upgraded offer 15% OFF.
- Date
- Sun, 18 Oct 2026 21:34:18 +0000
- Message-ID domain
- klaviyomail.com
- Return-Path domain
- hello.whisko.co
- DKIM signature
- d=shared.klaviyomail.com s=def1; d=whisko.co s=kl1
- List-Unsubscribe
- Present, one-click
Servers it passed through, newest first
- from (unnamed) by kmta-mta-blue-….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-Flow, X-Kmail-Message, X-Kmail-Ops, X-Report-Abuse
Sent just before and after
| Oct 19, 2026 3:13 AM | Multiple litter boxes? You need this | |
| Oct 19, 2026 3:13 AM | Still fighting odor room to room? | |
| Oct 19, 2026 12:45 AM | 2,610 Cat Owners Spoke… | |
| Oct 18, 2026 5:34 PM | Your upgraded offer 15% OFF. (this email) | |
| Oct 17, 2026 5:32 PM | 12 Hours left to claim 10% OFF. | |
| Oct 17, 2026 3:13 AM | Breaking, Halloween Presale Is Live🎃 | |
| Oct 17, 2026 3:12 AM | Hurry before the doorbell starts |
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Sent the same day by similar brands
Same ESP and the closest weekly volume, sent on Oct 18, 2026.















