Domain Verification
Authorized Silicon Development domains
The following domains are owned and operated by Silicon Development for business communications.
| Domain | Purpose | Status |
|---|---|---|
| silicondevelopment.com | Primary | Verified |
| silicondevelopment.co | Email communications | Verified |
Email Authentication
All Silicon Development sending domains are configured with SPF (hard fail), DKIM signing, and a strict DMARC reject policy. Emails that fail authentication are rejected, not quarantined.
If you have questions about the authenticity of a message, contact us through our primary website.