Welcome to OCSP Checker.

# Check OCSP Stapling and OCSP (from Responder)

{
    "OCSP-Stapling": {
        "serial": "06AB8A57AF54EB51B4431BEA75772E03A051",
        "cert_status": "good",
        "this_update": "May  6 17:30:00 2025 GMT",
        "next_update": "May 13 17:29:58 2025 GMT"
    },
    "OCSP-Responder": {
        "serial": "",
        "cert_status": "",
        "this_update": "",
        "next_update": ""
    }
}

# Certificate of www.oxurion.jp

# OCSP response of www.oxurion.jp from OCSP Stapling

# OCSP response of www.oxurion.jp from OCSP responder (Let's Encrypt)