Custom Domains &
Professional Handles.
Route mail via your own business domains. Verify ownership and establish secure delivery routes to send signed, private emails directly under your corporate handle.
Brand Representation
Ditch the generic suffix. Map addresses like `billing@mycompany.com` or `sales@business.org` directly into your secure workspace, preserving professional brand trust.
Advanced Authentication
Prevent spoofing vectors. Establish trusted authentication records so our delivery gateways sign outbound communication to ensure messages land safely in recipient inboxes.
Domain Mapping Loop
The simple steps to verify and route your professional custom domain.
1. MX Configuration
Point your domain's mail exchange records to our secure gateway hosts to route incoming communications securely to our delivery system.
2. TXT Verification
Add verification text records generated inside your settings console to authenticate domain ownership without leaking details.
3. Reputation Locking
Configure sender keys and alignment rules. Once verified, communications carry security signatures to satisfy mail filters.
Claim Your Professional Identity.
Connect your custom business domain to direct secure signed outboxes.