Welcome to OCSP Checker.

# Check OCSP Stapling and OCSP (from Responder)

{
    "OCSP-Stapling": {
        "serial": "04A5B7E94AE4CC6B87319C90FE8B793F8490",
        "cert_status": "good",
        "this_update": "Apr 23 14:47:00 2024 GMT",
        "next_update": "Apr 30 14:46:58 2024 GMT"
    },
    "OCSP-Responder": {
        "serial": "04A5B7E94AE4CC6B87319C90FE8B793F8490",
        "cert_status": "good",
        "this_update": "Apr 25 22:20:00 2024 GMT",
        "next_update": "May  2 22:19:58 2024 GMT"
    }
}

# Certificate of alphaplan-group.jp

# OCSP response of alphaplan-group.jp from OCSP Stapling

# OCSP response of alphaplan-group.jp from OCSP responder (Let's Encrypt)