How can I use dedicated IP addresses?

LeadSwift allows you to route your emails through your own dedicated IP address by using a proxy script hosted on your server. This ensures your emails are sent through an IP that only you control, which can help improve deliverability and avoid shared blacklists.

How to Use a Dedicated IP Address

  1. Obtain a server that supports PHP 7.0 or higher.
  2. Download and unzip the sender proxy script from here.
  3. Upload the script contents to your server (e.g., https://yourdomain.com/sender/).
  4. Go to the Accounts tab in your Email Settings.
  5. In the Proxy URL field, enter the full URL to the script you uploaded.

All emails sent from that email account will now be routed through the specified Proxy URL and its associated IP address.

You can assign different Proxy URLs to each email account if you want to use separate IP addresses.