Welcome to OCSP Checker.

# Check OCSP Stapling and OCSP (from Responder)

{
    "OCSP-Stapling": {
        "serial": "037C1DFC661AF63012337469F703E065DD35",
        "cert_status": "good",
        "this_update": "Apr 26 07:10:00 2024 GMT",
        "next_update": "May  3 07:09:58 2024 GMT"
    },
    "OCSP-Responder": {
        "serial": "037C1DFC661AF63012337469F703E065DD35",
        "cert_status": "good",
        "this_update": "Apr 26 07:10:00 2024 GMT",
        "next_update": "May  3 07:09:58 2024 GMT"
    }
}

# Certificate of regex.gramin.jp

# OCSP response of regex.gramin.jp from OCSP Stapling

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