Welcome to ProtoArc

Preview text: Create a workspace that fits the way you work.

ProtoArcSaturday, Oct 17, 2026 at 6:34 PM EasternMailchimp
ProtoArcWelcome to ProtoArc
Subject
Welcome to ProtoArc
Preview text
Create a workspace that fits the way you work.
From
marketing@protoarc.com
Sent
Sat Oct 17, 2026, 6:34 PM ET
Size
83 KB
Images
15
Links
16, 10 of them buttons
Subject length
19 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
ProtoArc <[email protected]>
Subject
Welcome to ProtoArc
Date
Sat, 17 Oct 2026 22:34:03 +0000
Message-ID domain
klaviyomail.com
Return-Path domain
k3.marketing.protoarc.com
DKIM signature
d=shared.klaviyomail.com s=def1; d=marketing.protoarc.com s=mtd1
Authentication
dkim=pass (shared.klaviyomail.com), dkim=pass (marketing.protoarc.com), spf=pass (k3.marketing.protoarc.com), dmarc=pass (protoarc.com)
List-Unsubscribe
Present, one-click
Feedback-ID sender
kl

Servers it passed through, newest first

  1. from kl-203-24-16.kmta.shared.klaviyomail.com [170.203.24.16] by our receiving server with ESMTPS
  2. 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

Report this email

Sent just before and after

Oct 22, 2026 6:36 PMDiscover Our Best Sellers and Save 10%
Oct 19, 2026 6:35 PMYour 10% Welcome Offer Is Still Waiting
Oct 17, 2026 6:34 PMWelcome to ProtoArc (this email)
Oct 13, 2026 10:31 PMDiscover Our Best Sellers and Save 10%
Oct 10, 2026 10:30 PMYour 10% Welcome Offer Is Still Waiting
Oct 6, 2026 11:55 AMProtoArc Fall Sale Is Live — Up to 40% Off 🔥
Oct 2, 2026 7:46 AM48 Hours Only: Sitewide Fall Sale Starts October 6

More from ProtoArc

All ProtoArc emails

Sent the same day by similar brands

Same ESP and the closest weekly volume, sent on Oct 17, 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.