{
    "j.gramin.jp": {
        "serial": "06C38466EBB2BB0793401A7E3DDAB948E64D",
        "OCSP_serial": null,
        "OCSP_cert_status": null,
        "OCSP_this_update": null,
        "OCSP_next_update": null,
        "domainName": "j.gramin.jp",
        "port": 443,
        "subjectAltName": "DNS:j.gramin.jp",
        "is_valid": true,
        "CA": "Let's Encrypt",
        "updated_at": "2026/09/22 18:53:12",
        "expires_at": "2026/12/21 18:53:11",
        "today": "2026/09/29 13:46:01",
        "UTC": {
            "updated_at": "2026-09-22T09:53:12Z",
            "expires_at": "2026-12-21T09:53:11Z",
            "today": "2026-09-29T04:46:01Z"
        },
        "remaining_days": 83
    }
}