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Deliverability Letter

Dedicated Server

Also known as: Dedicated IP

A dedicated server is a private email server with its own IP address that only your company uses to send email. It gives you direct control over your sender reputation and delivery results.

A dedicated server in email is your own private lane for sending messages. You send from an IP address that is used only by your business. No other brand shares that traffic with you. Your results come from your own sending habits, not from other people's mistakes.

Businesses use dedicated servers when email is a major revenue or product channel. If you send high volumes or rely on critical messages like receipts and password resets, a dedicated setup can keep those emails more stable. Internet providers track how your IP behaves over time. With a clean list and steady sending, you can build a strong reputation that helps more emails land in the inbox.

If you move to a dedicated server, start slow. Warm the IP by first sending to your most engaged subscribers, then increase volume week by week. Keep your list clean and avoid sudden spikes in sending. This steady pattern helps providers trust your traffic faster.