Welcome to OCSP Checker.

# Check OCSP Stapling and OCSP (from Responder)

{
    "OCSP-Stapling": {
        "serial": "04B407DD265E86E757500F3D39E9E21913DD",
        "cert_status": "good",
        "this_update": "Apr 24 01:36:00 2024 GMT",
        "next_update": "May  1 01:35:58 2024 GMT"
    },
    "OCSP-Responder": {
        "serial": "",
        "cert_status": "",
        "this_update": "",
        "next_update": ""
    }
}

# Certificate of test1.kumatta.jp

# OCSP response of test1.kumatta.jp from OCSP Stapling

# OCSP response of test1.kumatta.jp from OCSP responder (Let's Encrypt)