{
    "servicestg.kateinoigaku.jp": {
        "serial": "379A45D51A5B66BA1366BA248CE8EF5E",
        "OCSP_serial": null,
        "OCSP_cert_status": null,
        "OCSP_this_update": null,
        "OCSP_next_update": null,
        "domainName": "servicestg.kateinoigaku.jp",
        "port": 443,
        "subjectAltName": "DNS:kateinoigaku.jp, DNS:*.kateinoigaku.jp",
        "is_valid": true,
        "CA": "Google Trust Services",
        "updated_at": "2026/09/15 00:04:31",
        "expires_at": "2026/12/14 01:04:09",
        "today": "2026/09/30 03:06:39",
        "UTC": {
            "updated_at": "2026-09-14T15:04:31Z",
            "expires_at": "2026-12-13T16:04:09Z",
            "today": "2026-09-29T18:06:39Z"
        },
        "remaining_days": 74
    }
}