Error Code Portal
CloudflareCloudflare HTTP errorsError code

1003

Error 1003 Access Denied: Direct IP Access Not Allowed

Alternative forms: Error 1003

What does this code mean?

Code 1003 · An issue reported by Cloudflare HTTP errors.

Official explanation · Original text

This error indicates that direct access to a Cloudflare IP address is not allowed. A client or browser directly accesses a Cloudflare IP address.

Troubleshooting and diagnostic links

First check that the document's product, version, and environment match your situation.

Source and terms of use

Error 1003 Access Denied: Direct IP Access Not Allowed ↗

Creator: Cloudflare, Inc. and contributors
License: Creative Commons Attribution 4.0 International
Checked on: 2026-11-12

Modifications: Selected introductory official description; Markdown stripped; original Korean product context added. Direct official error page retains the complete cause and resolution instructions.

Source details · Original licenses and notices