Welcome to OCSP Checker.

# Check OCSP Stapling and OCSP (from Responder)

{
    "OCSP-Stapling": {
        "serial": "04461A519643916B8E6992091A53FB8A30EC",
        "cert_status": "good",
        "this_update": "Apr 25 10:04:00 2024 GMT",
        "next_update": "May  2 10:03:58 2024 GMT"
    },
    "OCSP-Responder": {
        "serial": "04461A519643916B8E6992091A53FB8A30EC",
        "cert_status": "good",
        "this_update": "Apr 28 04:51:00 2024 GMT",
        "next_update": "May  5 04:50:58 2024 GMT"
    }
}

# Certificate of l-777.co.jp

# OCSP response of l-777.co.jp from OCSP Stapling

# OCSP response of l-777.co.jp from OCSP responder (Let's Encrypt)