represents the date and time at which the message was originated
Quick facts
Description
represents the date and time at which the message was originated
Syntax
Date: Mon, 17 Aug 2026 12:00:00 GMT
Frequently asked questions
represents the date and time at which the message was originated
It is classified as a general header and can appear in requests or responses depending on context.
Sources & standards
Updated 2026-08-18