# Check OCSP Stapling and OCSP (from Responder)

• Result of accessing to https://btnb.jp

{
    "OCSP-Stapling": {
        "serial": "0648AD2C23A38BEFC6C8A0394EC5C3B5C7C5",
        "cert_status": "good",
        "this_update": "May  8 17:59:00 2025 GMT",
        "next_update": "May 15 17:58:58 2025 GMT"
    },
    "OCSP-Responder": {
        "serial": "",
        "cert_status": "",
        "this_update": "",
        "next_update": ""
    }
}

# Certificate of btnb.jp

# OCSP response of btnb.jp from OCSP Stapling

# OCSP response of btnb.jp from OCSP responder (Let's Encrypt)