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": "8FE1A2BCEDED19E51063D7FD23701C5A", "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": "2026/09/22 15:02:57", "expires_at": "2026/12/21 15:49:46", "today": "2026/09/30 00:38:21", "UTC": { "updated_at": "2026-09-22T06:02:57Z", "expires_at": "2026-12-21T06:49:46Z", "today": "2026-09-29T15:38:21Z" }, "remaining_days": 82 }
#
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: RSA, 2048 (bit); sigalg: sha256WithRSAEncryption v:NotBefore: Sep 22 06:02:57 2026 GMT; NotAfter: Dec 21 06:49:46 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: RSA, 2048 (bit); sigalg: sha256WithRSAEncryption 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: RSA, 4096 (bit); sigalg: sha256WithRSAEncryption v:NotBefore: Jun 19 00:00:42 2020 GMT; NotAfter: Jan 28 00:00:42 2028 GMT --- Server certificate -----BEGIN CERTIFICATE----- MIIFEjCCA/qgAwIBAgIRAI/horzt7RnlEGPX/SNwHFowDQYJKoZIhvcNAQELBQAw OzELMAkGA1UEBhMCVVMxHjAcBgNVBAoTFUdvb2dsZSBUcnVzdCBTZXJ2aWNlczEM MAoGA1UEAxMDV1IzMB4XDTI2MDkyMjA2MDI1N1oXDTI2MTIyMTA2NDk0NlowIjEg MB4GA1UEAxMXd3d3LnNhaWxhYmlsaXR5dG9reW8uanAwggEiMA0GCSqGSIb3DQEB AQUAA4IBDwAwggEKAoIBAQDPcQhPIDd63sw3pW+Hl1j1yclxvWBnBl8HB5tapKh7 JFgZaTpxenunMFaF9Yf93ZBu7eTysxVmXoak+YcFbwF71XKPl3oGVYRzoCRz0S5z RUaR5R6POqJYxF0l0ss/Ufb1C0Q8e48l82Hnp3IjldtXteOEmlf7UlwTgAziZkEc 9q3k6Y6hUvqiUe5LpkS2zdUNypunYeWmqC5k/G0Z1z+Bm6jYU2loX4nZbU/Xq+Ph TcYpEoLYE7PlONVOobpR5UgXspVc1i3bMe/MwVhJcJQFJDETUDHa4h7B5VTLqxKE QmD+xeEwqyB1B861nMvQyL0IMao5wSkf/xc6W+W94ehRAgMBAAGjggIoMIICJDAO BgNVHQ8BAf8EBAMCBaAwEwYDVR0lBAwwCgYIKwYBBQUHAwEwDAYDVR0TAQH/BAIw ADAdBgNVHQ4EFgQUtBTm3W0mdFaVQPajIvSOBGKlsNcwHwYDVR0jBBgwFoAUx4H1 /Y6I2QA8TWOiUDEkoM4j/iMwNQYIKwYBBQUHAQEEKTAnMCUGCCsGAQUFBzAChhlo dHRwOi8vaS5wa2kuZ29vZy93cjMuY3J0MCIGA1UdEQQbMBmCF3d3dy5zYWlsYWJp bGl0eXRva3lvLmpwMBMGA1UdIAQMMAowCAYGZ4EMAQIBMDYGA1UdHwQvMC0wK6Ap oCeGJWh0dHA6Ly9jLnBraS5nb29nL3dyMy9qNk1qS2l4eHNuay5jcmwwggEFBgor BgEEAdZ5AgQCBIH2BIHzAPEAdgDYCVU7lE96/8gWGW+UT4WrsPj8XodVJg8V0S5y u0VLFAAAAaDH7MQ9AAAEAwBHMEUCIQDL0Av8oy1YO733IfO0drmhMcv92qJo/bt/ 3RIuB0eM1gIgDWHSBp7rt+4yxjGhkVT9cLkmMydpm0MLQbdFC4eqBPEAdwDLOPcV iXyEoURfW8Hd+8lu8ppZzUcKaQWFsMsUwxRY5wAAAaDH7MQoAAAEAwBIMEYCIQD/ zawI0nmyD3amxNG7JUeS0T0ICcsJURvbKFZ13nCQEgIhAO9c0KLoxS3SWjMn/Imi +HdC6cwf21UpcV18P/4cuypKMA0GCSqGSIb3DQEBCwUAA4IBAQAIptvywMqiTQbC Oo/vhIF34rZ3lN1uqttPVUsaTZrNZLLq0TQ+U4me+9TmPfL7LNgU/SfOj2O8MOov nVNtzJnSjzLzIeWGpsq34wXsew28gslsYl9RjX9lS0Xdk0kTjjKSzNVWjgoD7QQU oos0rz+mcPw2wdVmkRo2BVYiJwiDxPL+aliCoRUJ42COmxVxlqrA0+sPa4KDjmAV 8L+r/m3IkmggpYC5RRs12X+3VNHQOo0Jtqhi1CJFztXVqL8qwOi5xM3Hlt1vQsUZ KJjjeCB9jGsxzcXBs8uDkcYpJJ7PjOj7kUps0qGa+L9K8iMMj9dZO1f3TUY3HTGY wufUgpLy -----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_rsae_sha256 Negotiated TLS1.3 group: X25519MLKEM768 --- SSL handshake has read 5567 bytes and written 1654 bytes Verification: OK --- New, TLSv1.3, Cipher is TLS_AES_256_GCM_SHA384 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.sailabilitytokyo.jp
from OCSP responder (Let's Encrypt)
OCSP response from OCSP responder allows only Let's Encrypt's Certificate.