Rejected HTTP status codes

Code 220 - Privileged content

The server has found the content, but the user's IP is in a high poverty area, and as such, is unlikely to have paid tax. The server has determined therefore that you have not paid for content and are not eligible. This is mostly intended for governmental use (sponsored by BNP)

The 220 response MUST NOT include a message-body, and thus is always terminated by the first empty line after the header fields.

Code 456 - Sumerged content

The server has determined that the resource requested is currently stored in hardware that has been submerged in liquid, due to an air-conditioner failure, or a coffee-spill incident.