Welcome to OCSP Checker.
Author: coeurl (
@debiru_R
)
This is test page for
OCSP Stapling Test
.
Test URL:
https://cimer.jp
Each APIs:
https://ssl.lavoscore.org/api/sslcert-expires/?q=cimer.jp
https://ssl.lavoscore.org/api/sslcert-expires/ocsp-stapling/?q=cimer.jp
https://ssl.lavoscore.org/api/sslcert-expires/ocsp/?q=cimer.jp
And you can
check your domain name
.
#
Certificate of
cimer.jp
{ "serial": "B487869653AED93A0DF318A6AF306DF5", "OCSP_serial": "B487869653AED93A0DF318A6AF306DF5", "OCSP_cert_status": "good", "OCSP_this_update": "Dec 28 19:54:50 2025 GMT", "OCSP_next_update": "Jan 4 18:54:49 2026 GMT", "domainName": "cimer.jp", "port": 443, "subjectAltName": "DNS:cimer.jp", "is_valid": true, "CA": "Google Trust Services", "updated_at": "2025/11/08 20:57:15", "expires_at": "2026/02/06 21:57:07", "today": "2026/01/01 10:03:49", "UTC": { "updated_at": "2025-11-08T11:57:15Z", "expires_at": "2026-02-06T12:57:07Z", "today": "2026-01-01T01:03:49Z" }, "remaining_days": 36 }
#
OCSP response of
cimer.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: Dec 28 19:54:50 2025 GMT Responses: Certificate ID: Hash Algorithm: sha1 Issuer Name Hash: B9BED5F1A61E40B24196B0C29E7E1A9D8BFCB520 Issuer Key Hash: 9077923567C4FFA8CCA9E67BD980797BCC93F938 Serial Number: B487869653AED93A0DF318A6AF306DF5 Cert Status: good This Update: Dec 28 19:54:50 2025 GMT Next Update: Jan 4 18:54:49 2026 GMT Signature Algorithm: ecdsa-with-SHA256 Signature Value: 30:45:02:21:00:ae:8f:89:4e:4d:9c:13:a0:ca:78:50:f4:51: c2:8d:d3:2e:1f:66:e7:aa:50:f3:cf:51:1d:a6:18:cc:54:85: 7a:02:20:75:41:c9:78:be:af:c9:b1:af:56:22:36:6f:ec:f7: cf:14:1a:8c:a5:d2:77:0b:fd:04:d6:73:43:ef:6f:38:a9 ====================================== --- Certificate chain 0 s:CN = cimer.jp i:C = US, O = Google Trust Services, CN = WE1 a:PKEY: id-ecPublicKey, 256 (bit); sigalg: ecdsa-with-SHA256 v:NotBefore: Nov 8 11:57:15 2025 GMT; NotAfter: Feb 6 12:57:07 2026 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----- MIIDkTCCAzegAwIBAgIRALSHhpZTrtk6DfMYpq8wbfUwCgYIKoZIzj0EAwIwOzEL MAkGA1UEBhMCVVMxHjAcBgNVBAoTFUdvb2dsZSBUcnVzdCBTZXJ2aWNlczEMMAoG A1UEAxMDV0UxMB4XDTI1MTEwODExNTcxNVoXDTI2MDIwNjEyNTcwN1owEzERMA8G A1UEAxMIY2ltZXIuanAwWTATBgcqhkjOPQIBBggqhkjOPQMBBwNCAATsEfJaP3VF TmEpz/3TQFZ4cOyx9sFuX5yL9uDLu1ylljQe8M5105bsXGlj8Nl9j3xuQqiD3v+6 +MXlB0rtGMSUo4ICQjCCAj4wDgYDVR0PAQH/BAQDAgeAMBMGA1UdJQQMMAoGCCsG AQUFBwMBMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYEFGdVOugIvo+3BwpjQRC7/ShF 6idnMB8GA1UdIwQYMBaAFJB3kjVnxP+ozKnme9mAeXvMk/k4MF4GCCsGAQUFBwEB BFIwUDAnBggrBgEFBQcwAYYbaHR0cDovL28ucGtpLmdvb2cvcy93ZTEvdEljMCUG CCsGAQUFBzAChhlodHRwOi8vaS5wa2kuZ29vZy93ZTEuY3J0MBMGA1UdEQQMMAqC CGNpbWVyLmpwMBMGA1UdIAQMMAowCAYGZ4EMAQIBMDYGA1UdHwQvMC0wK6ApoCeG JWh0dHA6Ly9jLnBraS5nb29nL3dlMS8wOFFVVW80Uk84TS5jcmwwggEFBgorBgEE AdZ5AgQCBIH2BIHzAPEAdwAOV5S8866pPjMbLJkHs/eQ35vCPXEyJd0hqSWsYcVO IQAAAZpjitqqAAAEAwBIMEYCIQDDhjkbuucdAsaSvwD5Im96hChQ1Q7zc+0TCNfV F7l6MwIhAOtedsA5QnH7xbrW+HDCJ6LBmQ4Pq2l8dQMPa3WBHkjjAHYAFoMtq/Cp JQ8P8DqlRf/Iv8gj0IdL9gQpJ/jnHzMT9foAAAGaY4ra6gAABAMARzBFAiEAgssp CtZBZUYQvhChT0VI4a09JJxrbCk2gNeRVhxddhUCIFL277+o/FvwZeSZe3iKtAyU h6beYp6KnB/nkBfmQcZCMAoGCCqGSM49BAMCA0gAMEUCIFAdwrpIwhWPzQngf6xh 76DXmZe/zszJqFW+5C/THjPgAiEA77W49be95rqcRPialVlzQ1MjgJ4JJB4f2h4g rjOr5YA= -----END CERTIFICATE----- subject=CN = cimer.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 3093 bytes and written 399 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
cimer.jp
from OCSP responder (Let's Encrypt)
OCSP response from OCSP responder allows only Let's Encrypt's Certificate.