Welcome to OCSP Checker.
Author: coeurl (
@debiru_R
)
This is test page for
OCSP Stapling Test
.
Test URL:
https://www.sailabilitytokyo.jp
Each APIs:
https://ssl.lavoscore.org/api/sslcert-expires/?q=www.sailabilitytokyo.jp
https://ssl.lavoscore.org/api/sslcert-expires/ocsp-stapling/?q=www.sailabilitytokyo.jp
https://ssl.lavoscore.org/api/sslcert-expires/ocsp/?q=www.sailabilitytokyo.jp
And you can
check your domain name
.
#
Certificate of
www.sailabilitytokyo.jp
{ "serial": "E545E2C89EAB90CA10B63D7D02C40488", "OCSP_serial": null, "OCSP_cert_status": null, "OCSP_this_update": null, "OCSP_next_update": null, "domainName": "www.sailabilitytokyo.jp", "port": 443, "subjectAltName": "DNS:www.sailabilitytokyo.jp", "is_valid": true, "CA": "Google Trust Services", "updated_at": "2026/02/13 09:30:24", "expires_at": "2026/05/14 10:22:16", "today": "2026/04/01 13:29:32", "UTC": { "updated_at": "2026-02-13T00:30:24Z", "expires_at": "2026-05-14T01:22:16Z", "today": "2026-04-01T04:29:32Z" }, "remaining_days": 42 }
#
OCSP response of
www.sailabilitytokyo.jp
from OCSP Stapling
CONNECTED(00000003) OCSP response: no response sent --- Certificate chain 0 s:CN = www.sailabilitytokyo.jp i:C = US, O = Google Trust Services, CN = WR3 a:PKEY: rsaEncryption, 2048 (bit); sigalg: RSA-SHA256 v:NotBefore: Feb 13 00:30:24 2026 GMT; NotAfter: May 14 01:22:16 2026 GMT 1 s:C = US, O = Google Trust Services, CN = WR3 i:C = US, O = Google Trust Services LLC, CN = GTS Root R1 a:PKEY: rsaEncryption, 2048 (bit); sigalg: RSA-SHA256 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 R1 i:C = BE, O = GlobalSign nv-sa, OU = Root CA, CN = GlobalSign Root CA a:PKEY: rsaEncryption, 4096 (bit); sigalg: RSA-SHA256 v:NotBefore: Jun 19 00:00:42 2020 GMT; NotAfter: Jan 28 00:00:42 2028 GMT --- Server certificate -----BEGIN CERTIFICATE----- MIIFOTCCBCGgAwIBAgIRAOVF4sieq5DKELY9fQLEBIgwDQYJKoZIhvcNAQELBQAw OzELMAkGA1UEBhMCVVMxHjAcBgNVBAoTFUdvb2dsZSBUcnVzdCBTZXJ2aWNlczEM MAoGA1UEAxMDV1IzMB4XDTI2MDIxMzAwMzAyNFoXDTI2MDUxNDAxMjIxNlowIjEg MB4GA1UEAxMXd3d3LnNhaWxhYmlsaXR5dG9reW8uanAwggEiMA0GCSqGSIb3DQEB AQUAA4IBDwAwggEKAoIBAQCiPkmYBSUwsoo09Sz+PxerEvnRSURbo2d7byFmiT9o 1gwgnf33/kTch8LBCjzNfJfHjO9jlPoAH6akwizQLQJFJDTgNI0VkV9xehwH/8SS 4bPLJelj6xBqZSeIMYKUMvrwA7HxmsG6iQvjRKL/Di6Lj1gRwUDUxaQuymp80g1M qP4OgmmFIRYX6gK0tpqmD241iVa1bx51eOB6hv/ZPv9Hqmx8jrz6gCFUjkAVT/Ip B0oY4rVVBEVnO5Ty2fhc28p8JTFLgmf9ZYJHD90nB61Nd2h9f73TTkDbnCMLn2c0 8hbvWqHUibJC/Vu17UpICaEp110hYpTKoGUSRYEaNWUBAgMBAAGjggJPMIICSzAO BgNVHQ8BAf8EBAMCBaAwEwYDVR0lBAwwCgYIKwYBBQUHAwEwDAYDVR0TAQH/BAIw ADAdBgNVHQ4EFgQUzZHjKreNIia9ALSu5SJQ1+1pMH0wHwYDVR0jBBgwFoAUx4H1 /Y6I2QA8TWOiUDEkoM4j/iMwXgYIKwYBBQUHAQEEUjBQMCcGCCsGAQUFBzABhhto dHRwOi8vby5wa2kuZ29vZy9zL3dyMy81VVUwJQYIKwYBBQUHMAKGGWh0dHA6Ly9p LnBraS5nb29nL3dyMy5jcnQwIgYDVR0RBBswGYIXd3d3LnNhaWxhYmlsaXR5dG9r eW8uanAwEwYDVR0gBAwwCjAIBgZngQwBAgEwNgYDVR0fBC8wLTAroCmgJ4YlaHR0 cDovL2MucGtpLmdvb2cvd3IzLy14SHhZNnE1RDlFLmNybDCCAQMGCisGAQQB1nkC BAIEgfQEgfEA7wB2ABaDLavwqSUPD/A6pUX/yL/II9CHS/YEKSf45x8zE/X6AAAB nFSe47UAAAQDAEcwRQIhANcG3x1hi3BalovEofGqubnwsQzK8U7484f3AxdacJYG AiBr5lirCWAcg8bdr5URq5ExGj16/0QJdqA+C4Soe33nPAB1AJaXZL9VWJet90OH aDcIQnfp8DrV9qTzNm5GpD8PyqnGAAABnFSe48IAAAQDAEYwRAIgYE0HYJNB7+eu nKLabup/1u74axhqSsme+oJKAZHyKpwCICs29FE5tTe72jp98Y/mXyo9zUZki+BR MwSdLS9KotJJMA0GCSqGSIb3DQEBCwUAA4IBAQB8DuRv+LF1U9xfcie3g5HuN2HZ idtz6brFvkEdIuTIgnFprLHqkgvsN5bNjvwTtrwsfFVX91pdVwgqYM8MObz0I2KL YYbHHSaPGwIcGkBOYeK2AvElLKdUxfqnxfKeYwhaUrIdQJSZrNcFF5NoDDizeLK/ jx/MsRemkqJH3sdVJUvULqIJgmQ7hyc49nGRvuKO5nILGWSlvNymTPcf8q2mbSKg Yv57W2t69kWSMOE1FyuVXfUDIHnNsfMW3DEIlgUxrL6+ElIxybrqyaw/SNv5eEZU frzk1fMkDXQCXre1ZQu1xHT+Urn11MxTOGx40lXAJRZrZy9ji22dF4usu1pa -----END CERTIFICATE----- subject=CN = www.sailabilitytokyo.jp issuer=C = US, O = Google Trust Services, CN = WR3 --- No client certificate CA names sent Peer signing digest: SHA256 Peer signature type: RSA-PSS Server Temp Key: X25519, 253 bits --- SSL handshake has read 4518 bytes and written 414 bytes Verification: OK --- New, TLSv1.3, Cipher is TLS_AES_256_GCM_SHA384 Server public key is 2048 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.sailabilitytokyo.jp
from OCSP responder (Let's Encrypt)
OCSP response from OCSP responder allows only Let's Encrypt's Certificate.