itmedia.co.jp — Certificate History

View SSL certificate change history for itmedia.co.jp.

Last Checked: 2026-06-08T00:00:14Z · Issuer: Amazon

ObservedValid FromValid ToIssuerFingerprint
2026-06-06T10:16:45Z2025-11-26 00:00:002026-12-24 23:59:59Amazon19aa70bcc2f008ea…

← itmedia.co.jp