Welcome to OCSP Checker.
Author: coeurl (
@debiru_R
)
This is test page for
OCSP Stapling Test
.
Test URL:
https://www.e-business.co.jp
Each APIs:
https://ssl.lavoscore.org/api/sslcert-expires/?q=www.e-business.co.jp
https://ssl.lavoscore.org/api/sslcert-expires/ocsp-stapling/?q=www.e-business.co.jp
https://ssl.lavoscore.org/api/sslcert-expires/ocsp/?q=www.e-business.co.jp
And you can
check your domain name
.
#
Certificate of
www.e-business.co.jp
{ "serial": "0753A4ABA33850B003AFAE8C2BE09E38", "OCSP_serial": null, "OCSP_cert_status": null, "OCSP_this_update": null, "OCSP_next_update": null, "domainName": "www.e-business.co.jp", "port": 443, "subjectAltName": "DNS:e-business.co.jp, DNS:*.e-business.co.jp", "is_valid": true, "CA": "Amazon", "updated_at": "2026/08/28 09:00:00", "expires_at": "2027/03/14 08:59:59", "today": "2026/09/28 15:24:06", "UTC": { "updated_at": "2026-08-28T00:00:00Z", "expires_at": "2027-03-13T23:59:59Z", "today": "2026-09-28T06:24:06Z" }, "remaining_days": 166 }
#
OCSP response of
www.e-business.co.jp
from OCSP Stapling
CONNECTED(00000003) OCSP response: no response sent --- Certificate chain 0 s:CN=e-business.co.jp i:C=US, O=Amazon, CN=Amazon RSA 2048 M01 a:PKEY: RSA, 2048 (bit); sigalg: sha256WithRSAEncryption v:NotBefore: Aug 28 00:00:00 2026 GMT; NotAfter: Mar 13 23:59:59 2027 GMT 1 s:C=US, O=Amazon, CN=Amazon RSA 2048 M01 i:C=US, O=Amazon, CN=Amazon Root CA 1 a:PKEY: RSA, 2048 (bit); sigalg: sha256WithRSAEncryption v:NotBefore: Aug 23 22:21:28 2022 GMT; NotAfter: Aug 23 22:21:28 2030 GMT 2 s:C=US, O=Amazon, CN=Amazon Root CA 1 i:C=US, ST=Arizona, L=Scottsdale, O=Starfield Technologies, Inc., CN=Starfield Services Root Certificate Authority - G2 a:PKEY: RSA, 2048 (bit); sigalg: sha256WithRSAEncryption v:NotBefore: May 25 12:00:00 2015 GMT; NotAfter: Dec 31 01:00:00 2037 GMT --- Server certificate -----BEGIN CERTIFICATE----- MIIF1jCCBL6gAwIBAgIQB1Okq6M4ULADr66MK+CeODANBgkqhkiG9w0BAQsFADA8 MQswCQYDVQQGEwJVUzEPMA0GA1UEChMGQW1hem9uMRwwGgYDVQQDExNBbWF6b24g UlNBIDIwNDggTTAxMB4XDTI2MDgyODAwMDAwMFoXDTI3MDMxMzIzNTk1OVowGzEZ MBcGA1UEAxMQZS1idXNpbmVzcy5jby5qcDCCASIwDQYJKoZIhvcNAQEBBQADggEP ADCCAQoCggEBANuSH8otOBfuGm3Akczv5DdqwckhR2AIK+1wQGkXvse5R/G65YMn hddXEtddyCkRCKuK2u7+8rCgSnQwBZXPWEPmBdmlyuCaE22NaBcClxjOVZPa3p6R yrF39MltFCiSdPmqHWWmIrA5sd/gCD2+eJ9263az4aAqKvBR8VcJZPAxBovvSF2W oHqSN2aLkaSZdHkKLcMDw3PcrCJ0OSFk5UJodyVwV7h619uIy46/sfHmY2XV4ari vnZ/yUcedC5urnwPK82T3/7WhIVIhgSN/BDt/UZym58wgxzmXZ1/kCrxSBedhAuj cRi3NGHiMzGVUPXl4PvE7doFiZjs56CJ3BsCAwEAAaOCAvMwggLvMB8GA1UdIwQY MBaAFIG4DmOKiRIY5fo7O1CVn+blkBOFMB0GA1UdDgQWBBS7xmo9DuI0WNM+jmth Q/4fPTUFRDAvBgNVHREEKDAmghBlLWJ1c2luZXNzLmNvLmpwghIqLmUtYnVzaW5l c3MuY28uanAwEwYDVR0gBAwwCjAIBgZngQwBAgEwDgYDVR0PAQH/BAQDAgWgMBMG A1UdJQQMMAoGCCsGAQUFBwMBMDsGA1UdHwQ0MDIwMKAuoCyGKmh0dHA6Ly9jcmwu cjJtMDEuYW1hem9udHJ1c3QuY29tL3IybTAxLmNybDB1BggrBgEFBQcBAQRpMGcw LQYIKwYBBQUHMAGGIWh0dHA6Ly9vY3NwLnIybTAxLmFtYXpvbnRydXN0LmNvbTA2 BggrBgEFBQcwAoYqaHR0cDovL2NydC5yMm0wMS5hbWF6b250cnVzdC5jb20vcjJt MDEuY2VyMAwGA1UdEwEB/wQCMAAwggF+BgorBgEEAdZ5AgQCBIIBbgSCAWoBaAB2 AExj3JjlnB2riPYeij3ero+rRKM3e1+blMP7oZz8wb4mAAABoEfglAAAAAQDAEcw RQIhAJHPhaWe/Z0HaqhEwRuWeYvsBHgz+anBJAa9RgOAfs/aAiBny23CWI1AyUqx nXaKKQ5CEDCVlgTIyjy2ouT5CiTbZQB2AETCvQzpFA5kpclKAZMKWqG7NZcOAO4R FoloKhxE17VmAAABoEfglEwAAAQDAEcwRQIhAP3VBKUHFCTkIbf4XXswp7CsAriy /rypRg8r6l2gk+8yAiAsWBLhNW44V22ZJDuzOqkFOYEQQ7lXluKvuGO5oNKB+QB2 AByfaCzp+vBFaVD4G5aKh93bMhDYTObIsuOCUkrEz1mfAAABoEfglF4AAAQDAEcw RQIgJcsTti1VMrRoe7BgtfcFOE3UiiJH7F2Uu7s0zhW8GewCIQD1MjcerwKY0pnY Oz0McQRmy9WLy1Az5MvUCfQlZAijtjANBgkqhkiG9w0BAQsFAAOCAQEATI8lZP++ iE8/glKE6C8Jw/GQQ9oemDg0udiS8YExCLzkEdfr2V4reA9GFl3BsDDH/yLJE+E/ qB+ISlokAJOOnBrsiCbTG49TPETi5Dn7/IkDaLujZOW9VgjYpyP3kHEFtLLSZmbe lqGloqepf7V8ML6gECOdXp3F9lC2D0JrfJ0lRwjtn9wzSbCOleCR2to9VX76hw/R JJlc4dvvt2JJffuisHPCiSr2Hd/OHyARqlfg/aSKmz9qRAnMb0OxXl1Oo2PA32TV Av4I1I15INfKonNonzmXigMx2d1z+s2FJS6bznZazGd3V+kTnLD9whuCjSDIPsJi 9EoI80OLvGJwFw== -----END CERTIFICATE----- subject=CN=e-business.co.jp issuer=C=US, O=Amazon, CN=Amazon RSA 2048 M01 --- No client certificate CA names sent Peer signing digest: SHA256 Peer signature type: rsa_pss_rsae_sha256 Negotiated TLS1.3 group: X25519MLKEM768 --- SSL handshake has read 5436 bytes and written 1635 bytes Verification: OK --- New, TLSv1.3, Cipher is TLS_AES_128_GCM_SHA256 Protocol: TLSv1.3 Server public key is 2048 bit This TLS version forbids renegotiation. Compression: NONE Expansion: NONE No ALPN negotiated Early data was not sent Verify return code: 0 (ok) ---
#
OCSP response of
www.e-business.co.jp
from OCSP responder (Let's Encrypt)
OCSP response from OCSP responder allows only Let's Encrypt's Certificate.