Is this thing on?

Preview text: Is this thing on? 96 Let's check your info so you can start getting Singapore Math tips…

Singapore MathSunday, Apr 12, 2026 at 1:36 PM EasternHubSpot
Singapore MathIs this thing on?
Subject
Is this thing on?
Preview text
Is this thing on? 96 Let's check your info so you can start getting Singapore Math tips…
From
hello@singaporemath.com
Sent
Sun Apr 12, 2026, 1:36 PM ET
Size
54 KB
Images
7
Links
13, 1 of them buttons
Subject length
17 characters

Against Singapore Math's usual

Sent in the 1 PM hour, which holds 6% of its emails; 19% arrive in the 11 AM hour. The subject is 17 characters; its average is 25.

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From
Singapore Math <[email protected]>
Subject
Is this thing on?
Date
Sun, 12 Apr 2026 10:36:22 -0700
Message-ID domain
bf03.hubspotemail.net
Return-Path domain
bf03.hubspotemail.net
DKIM signature
d=bf03.hubspotemail.net s=hs2; d=singaporemath.com s=hs2-19811186
Authentication
dkim=pass (bf03.hubspotemail.net), dkim=pass (singaporemath.com), spf=pass (bf03.hubspotemail.net), dmarc=pass (singaporemath.com)
List-Unsubscribe
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Feedback-ID sender
HubSpot

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  1. from 4f2orn.bf03.hubspotemail.net [108.179.149.81] by our receiving server with ESMTPS

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

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Sent just before and after

Jun 25, 2026 10:34 AMLet's find your perfect match
Jun 4, 2026 11:10 AMHow to keep your kids engaged this summer 😎
Apr 30, 2026 6:09 PMIs this thing on?
Apr 29, 2026 4:57 PMOur newest series is out now!
Apr 20, 2026 8:13 AMNew curriculum coming soon...
Apr 19, 2026 3:10 PMIs this thing on?
Apr 12, 2026 1:36 PMIs this thing on? (this email)

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