A request headers is an HTTP header that the client sends to the server.
HTTP request headers list | Browser Headers Viewer
| Type | Non-standard |
| Subype | CDN |
| Last seen | 2024-05-04 06:10:38 |
| Link | https://tools.ietf.org/html/rfc8586 |
| Note | Loop Detection in Content Delivery Networks (CDNs) |
| Syntax | CDN-Loop: <cdn-info> |
Example header value:cloudflare |
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