Messaging & BYOK
Sending domains
Verifying custom domains for email deliverability and branding.
A Sending domain is a custom domain you verify with DNS records so EzFlow can send email from addresses on that domain. Verifying your own domain improves deliverability and lets recipients see your brand in the From address rather than a shared sending address.
What a Sending domain stores
| Field | What it is |
|---|---|
domain | The domain you are verifying (e.g. mail.acme.com) |
status | Verification state — starts as pending until DNS records propagate |
dnsRecords | The set of DNS records you must add at your registrar |
region | The sending region (defaults to us-east-1) |
Adding and verifying a domain
- Go to Sending domains (
/sending-domains). - Click Add domain and enter your domain.
- EzFlow generates the required DNS records (DKIM keys and related entries). The records are displayed in the
dnsRecordsfield. - Add those records in your DNS provider's control panel.
- Return to the Sending domains list and click Verify. EzFlow checks the records and marks the domain as verified once they propagate.
DNS propagation can take minutes to several hours depending on your registrar's TTL settings. You can click Verify again at any time to recheck.
Using a verified domain
Once a domain is verified, use email addresses on that domain when configuring your Senders. The SEND_MAIL node then delivers mail from your branded address with the DNS authentication records in place.