Mastercard was added to Aaron R
Preview text: A Mastercard was added to Aaron R Hi Aaron, A Mastercard ending in 1587 was added to…

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- Subject
- Mastercard was added to Aaron R
- Preview text
- A Mastercard was added to Aaron R Hi Aaron, A Mastercard ending in 1587 was added to…
- From
- donotreply@
upwork.com - Brand
- Upwork
- ESP
- Mailchimp
- Sent
- Mon Oct 12, 2026, 12:07 PM ET
- Size
- 17 KB
- Images
- 2
- Links
- 6, 1 of them buttons
- Subject length
- 31 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
- Upwork Notification <[email protected]>
- Subject
- Mastercard was added to Aaron R
- Date
- Mon, 12 Oct 2026 16:07:37 +0000
- Message-ID domain
- mg.upwork.com
- Return-Path domain
- mg.upwork.com
- DKIM signature
- d=mg.upwork.com s=k1; d=mailgun.org s=mg
- Authentication
- dkim=pass (mg.upwork.com), dkim=pass (mailgun.org), spf=pass (mg.upwork.com), dmarc=pass (upwork.com)
- Feedback-ID sender
- mailgun
Servers it passed through, newest first
- from c66.….usw1.send.mailgun.net [198.244.56.66] by our receiving server with UTF8SMTPS
- by … with HTTP
Other sending headers (names only): X-Mailgun-Sid, X-Mailgun-Sending-Ip-Pool-Name, X-Mailgun-Sending-Ip-Pool, X-Mailgun-Sending-Ip, X-Mailgun-Tag, X-Mailgun-Drop-Message, X-Mailgun-Variables
Sent just before and after
| Oct 12, 2026 12:16 PM | You have an unread message from Jonathan P. | |
| Oct 12, 2026 12:16 PM | Andres O. sent you a message | |
| Oct 12, 2026 12:14 PM | Great news: Andres O. accepted your invite and sent a proposal | |
| Oct 12, 2026 12:14 PM | Your first proposal is in! Time to start screening | |
| Oct 12, 2026 12:08 PM | 🎉 First job post confirmed! Find the right freelancer now. | |
| Oct 12, 2026 12:07 PM | Mastercard was added to Aaron R (this email) | |
| Oct 12, 2026 12:07 PM | Welcome to Upwork, Aaron! We make hiring simple |
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