Unix timestamp

-22736160000

Fri 09 Jul 1249 12:00:00 AM UTC

Coordinated Universal Time

Fri Jul 9 00:00:00 1249 UTC

In your local timezone

1249-07-09T00:00:00+00:00

ISO 8601

Fri, 09 Jul 1249 00:00:00 +0000

RFC 2822