Welcome to OCSP Checker.

# Check OCSP Stapling and OCSP (from Responder)

{
    "OCSP-Stapling": {
        "serial": "04A6A15B2F40512316C4A8612FF65B1E3A76",
        "cert_status": "good",
        "this_update": "Nov 17 20:42:00 2024 GMT",
        "next_update": "Nov 24 20:41:58 2024 GMT"
    },
    "OCSP-Responder": {
        "serial": "",
        "cert_status": "",
        "this_update": "",
        "next_update": ""
    }
}

# Certificate of ymnb.btnb.jp

# OCSP response of ymnb.btnb.jp from OCSP Stapling

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