Port access

Default access

Easily understand which ports you can access when using our proxies, including details on the default accessible ports, restrictions, and how to request a port to be unblocked.

With the residential and mobile proxies, the following ports are accessible by default:

• 80
• 443

With the remaining type of proxies, these ports are also available:

• 563
• 8443
• 43

Restricted ports

Restricted ports include SMTP, IMAP, and other mailing and messaging-related ports.

Process to get a port unblocked

You can request an unblock for Residential and Mobile proxies, or a specific DDC proxy sub-user.

To request for port unblock, contact us at [email protected] and provide the following information:

• The port that needs to be unblocked
• Describe the use case with that port – be as specific as possible
• Provide the target that you’ll access using the mentioned port

For added security, particularly for requests involving sensitive or high-risk ports, we’ll require the user to provide company details or to complete ID verification to complete the unblocking request.

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Please note that certain ports, such as those categorized as restricted, cannot be unblocked. Although the specific ports aren't mentioned in this article, your request to unblock them may be denied.