{
    "sysadmin.sigman.signate.jp": {
        "serial": "052637CE38337B29BF5520A0AB95F3D49BC8",
        "OCSP_serial": null,
        "OCSP_cert_status": null,
        "OCSP_this_update": null,
        "OCSP_next_update": null,
        "domainName": "sysadmin.sigman.signate.jp",
        "port": 443,
        "subjectAltName": "DNS:sigman.signate.jp, DNS:sysadmin.sigman.signate.jp",
        "is_valid": true,
        "CA": "Let's Encrypt",
        "updated_at": "2026/08/12 23:10:06",
        "expires_at": "2026/11/10 23:10:05",
        "today": "2026/09/28 10:32:20",
        "UTC": {
            "updated_at": "2026-08-12T14:10:06Z",
            "expires_at": "2026-11-10T14:10:05Z",
            "today": "2026-09-28T01:32:20Z"
        },
        "remaining_days": 43
    }
}