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Professional email on your own domain

By Admin 11 Feb 2026 1 min read 0 views

An address on your own domain looks professional and stays yours even if you change email provider.

Deliverability basics

SPF (TXT record): lists the servers allowed to send for your domain.
DKIM: signs your messages so receivers can check they were not changed.
DMARC: tells receivers what to do with messages that fail the checks.

Use it in UPIPayments

Set your SMTP details under Notification › Email setup so payment receipts, invoices and alerts come from your domain. Send a test email to check.

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