Welcome to OCSP Checker.

# Check OCSP Stapling and OCSP (from Responder)

{
    "OCSP-Stapling": {
        "serial": "036CA63F697760F759FB6DDE1DE9939B029E",
        "cert_status": "good",
        "this_update": "Apr 26 00:03:00 2024 GMT",
        "next_update": "May  3 00:02:58 2024 GMT"
    },
    "OCSP-Responder": {
        "serial": "",
        "cert_status": "",
        "this_update": "",
        "next_update": ""
    }
}

# Certificate of gss.generys.co.jp

# OCSP response of gss.generys.co.jp from OCSP Stapling

# OCSP response of gss.generys.co.jp from OCSP responder (Let's Encrypt)