[1] RFC 2244 - ACAP -- Application Configuration Access Protocol, 4/11/2021, 10:25:16 AM, 4/21/2021, 9:47:53 AM https://tools.ietf.org/html/rfc2244#section-3.1.1
[2] RFC 2244 - ACAP -- Application Configuration Access Protocol, 4/11/2021, 10:25:16 AM, 4/21/2021, 9:53:52 AM https://tools.ietf.org/html/rfc2244#page-37
Google search: ACAPの日時形式