Welcome to OCSP Checker.
Author: coeurl (
@debiru_R
)
This is test page for
OCSP Stapling Test
.
Test URL:
https://www.hatsukano.jp
Each APIs:
https://ssl.lavoscore.org/api/sslcert-expires/?q=www.hatsukano.jp
https://ssl.lavoscore.org/api/sslcert-expires/ocsp-stapling/?q=www.hatsukano.jp
https://ssl.lavoscore.org/api/sslcert-expires/ocsp/?q=www.hatsukano.jp
And you can
check your domain name
.
#
Certificate of
www.hatsukano.jp
{ "serial": "F1500AE3A08BA73811D5F78796EB910A", "OCSP_serial": "F1500AE3A08BA73811D5F78796EB910A", "OCSP_cert_status": "good", "OCSP_this_update": "Jul 11 05:22:33 2025 GMT", "OCSP_next_update": "Jul 18 04:22:32 2025 GMT", "domainName": "www.hatsukano.jp", "port": 443, "subjectAltName": "DNS:hatsukano.jp, DNS:*.hatsukano.jp", "is_valid": true, "CA": "Google Trust Services", "updated_at": "2025/07/06 12:26:59", "expires_at": "2025/10/04 13:25:35", "today": "2025/07/13 11:37:19", "UTC": { "updated_at": "2025-07-06T03:26:59Z", "expires_at": "2025-10-04T04:25:35Z", "today": "2025-07-13T02:37:19Z" }, "remaining_days": 83 }
#
OCSP response of
www.hatsukano.jp
from OCSP Stapling
CONNECTED(00000003) OCSP response: ====================================== OCSP Response Data: OCSP Response Status: successful (0x0) Response Type: Basic OCSP Response Version: 1 (0x0) Responder Id: 9077923567C4FFA8CCA9E67BD980797BCC93F938 Produced At: Jul 11 05:22:33 2025 GMT Responses: Certificate ID: Hash Algorithm: sha1 Issuer Name Hash: B9BED5F1A61E40B24196B0C29E7E1A9D8BFCB520 Issuer Key Hash: 9077923567C4FFA8CCA9E67BD980797BCC93F938 Serial Number: F1500AE3A08BA73811D5F78796EB910A Cert Status: good This Update: Jul 11 05:22:33 2025 GMT Next Update: Jul 18 04:22:32 2025 GMT Signature Algorithm: ecdsa-with-SHA256 Signature Value: 30:45:02:20:71:96:74:75:a7:b6:76:97:ef:1c:9d:f2:b7:72: 8e:d9:a6:8d:da:ee:e8:cf:97:78:f7:cd:d6:93:b1:b6:95:3b: 02:21:00:e4:24:9b:5f:2e:aa:13:45:72:c0:69:18:ff:68:b7: 7e:fc:2d:ac:7d:b3:14:28:cf:3c:38:de:6b:dc:fe:4e:cb ====================================== --- Certificate chain 0 s:CN = hatsukano.jp i:C = US, O = Google Trust Services, CN = WE1 a:PKEY: id-ecPublicKey, 256 (bit); sigalg: ecdsa-with-SHA256 v:NotBefore: Jul 6 03:26:59 2025 GMT; NotAfter: Oct 4 04:25:35 2025 GMT 1 s:C = US, O = Google Trust Services, CN = WE1 i:C = US, O = Google Trust Services LLC, CN = GTS Root R4 a:PKEY: id-ecPublicKey, 256 (bit); sigalg: ecdsa-with-SHA384 v:NotBefore: Dec 13 09:00:00 2023 GMT; NotAfter: Feb 20 14:00:00 2029 GMT 2 s:C = US, O = Google Trust Services LLC, CN = GTS Root R4 i:C = BE, O = GlobalSign nv-sa, OU = Root CA, CN = GlobalSign Root CA a:PKEY: id-ecPublicKey, 384 (bit); sigalg: RSA-SHA256 v:NotBefore: Nov 15 03:43:21 2023 GMT; NotAfter: Jan 28 00:00:42 2028 GMT --- Server certificate -----BEGIN CERTIFICATE----- MIIDqjCCA1CgAwIBAgIRAPFQCuOgi6c4EdX3h5brkQowCgYIKoZIzj0EAwIwOzEL MAkGA1UEBhMCVVMxHjAcBgNVBAoTFUdvb2dsZSBUcnVzdCBTZXJ2aWNlczEMMAoG A1UEAxMDV0UxMB4XDTI1MDcwNjAzMjY1OVoXDTI1MTAwNDA0MjUzNVowFzEVMBMG A1UEAxMMaGF0c3VrYW5vLmpwMFkwEwYHKoZIzj0CAQYIKoZIzj0DAQcDQgAEYBn3 B098JyURykuI0d3tXWcZom79rOA+/QSVq70dXKp99pvrRBheVarbUHSNRkPbwvt2 8Sx1LwpR9XfcP9Z+l6OCAlcwggJTMA4GA1UdDwEB/wQEAwIHgDATBgNVHSUEDDAK BggrBgEFBQcDATAMBgNVHRMBAf8EAjAAMB0GA1UdDgQWBBR7MyodTmPhJN1l4bdj wvJ4tADY/jAfBgNVHSMEGDAWgBSQd5I1Z8T/qMyp5nvZgHl7zJP5ODBeBggrBgEF BQcBAQRSMFAwJwYIKwYBBQUHMAGGG2h0dHA6Ly9vLnBraS5nb29nL3Mvd2UxLzhW QTAlBggrBgEFBQcwAoYZaHR0cDovL2kucGtpLmdvb2cvd2UxLmNydDAnBgNVHREE IDAeggxoYXRzdWthbm8uanCCDiouaGF0c3VrYW5vLmpwMBMGA1UdIAQMMAowCAYG Z4EMAQIBMDYGA1UdHwQvMC0wK6ApoCeGJWh0dHA6Ly9jLnBraS5nb29nL3dlMS9P dXFHYkprendoVS5jcmwwggEGBgorBgEEAdZ5AgQCBIH3BIH0APIAdwB9WR4S4Xgq exxhZ3xe/fjQh1wUoE6VnrkDL9kOjC55uAAAAZfd/M/QAAAEAwBIMEYCIQDxBX1s XI+K047IVAcbYuRAqKUnyJ8pKmsx7LhFzMcspAIhALs4nXLxu9QC3Jr1x5T6FbJo t6JqSwRAe2BYSprc8LRaAHcAEvFONL1TckyEBhnDjz96E/jntWKHiJxtMAWE6+WG JjoAAAGX3fzH3wAABAMASDBGAiEAz24TLH7AHZyX67odfOW8mIk/x+2QvlXMcMPR pZUPocQCIQDkCIaVcg5Ei/htxFE7nF3AOzzoMmDXs+ffVjJW0BiLmTAKBggqhkjO PQQDAgNIADBFAiAFUPEnZpHVoGLGhDg0ziwPmAwG/fPHIKuQiYDtOCQTPwIhAI0b 1To9Od1UmSey2xzEgczbr9L6/Lb4LZycMaOqHC4c -----END CERTIFICATE----- subject=CN = hatsukano.jp issuer=C = US, O = Google Trust Services, CN = WE1 --- No client certificate CA names sent Peer signing digest: SHA256 Peer signature type: ECDSA Server Temp Key: X25519, 253 bits --- SSL handshake has read 3118 bytes and written 407 bytes Verification: OK --- New, TLSv1.3, Cipher is TLS_AES_256_GCM_SHA384 Server public key is 256 bit Secure Renegotiation IS NOT supported Compression: NONE Expansion: NONE No ALPN negotiated Early data was not sent Verify return code: 0 (ok) ---
#
OCSP response of
www.hatsukano.jp
from OCSP responder (Let's Encrypt)
OCSP response from OCSP responder allows only Let's Encrypt's Certificate.