{
    "nlp.lang.osaka-u.ac.jp": {
        "serial": "05B9116E79555B3B0009C8FE8414353E637B",
        "OCSP_serial": null,
        "OCSP_cert_status": null,
        "OCSP_this_update": null,
        "OCSP_next_update": null,
        "domainName": "nlp.lang.osaka-u.ac.jp",
        "port": 443,
        "subjectAltName": "DNS:nlp.lang.osaka-u.ac.jp",
        "is_valid": true,
        "CA": "Let's Encrypt",
        "updated_at": "2026/09/25 16:06:46",
        "expires_at": "2026/12/24 16:06:45",
        "today": "2026/09/29 10:51:47",
        "UTC": {
            "updated_at": "2026-09-25T07:06:46Z",
            "expires_at": "2026-12-24T07:06:45Z",
            "today": "2026-09-29T01:51:47Z"
        },
        "remaining_days": 86
    }
}