Welcome to OCSP Checker.
Author: coeurl (
@debiru_R
)
This is test page for
OCSP Stapling Test
.
Test URL:
https://casuca.jp
Each APIs:
https://ssl.lavoscore.org/api/sslcert-expires/?q=casuca.jp
https://ssl.lavoscore.org/api/sslcert-expires/ocsp-stapling/?q=casuca.jp
https://ssl.lavoscore.org/api/sslcert-expires/ocsp/?q=casuca.jp
And you can
check your domain name
.
#
Certificate of
casuca.jp
{ "serial": "30424F9FBDF63146767701B3", "OCSP_serial": null, "OCSP_cert_status": null, "OCSP_this_update": null, "OCSP_next_update": null, "domainName": "casuca.jp", "port": 443, "subjectAltName": "DNS:www.casuca.jp, DNS:casuca.jp", "is_valid": true, "CA": "GlobalSign nv-sa", "updated_at": "2025/04/21 03:21:09", "expires_at": "2025/05/27 15:32:35", "today": "2025/05/09 16:36:23", "UTC": { "updated_at": "2025-04-20T18:21:09Z", "expires_at": "2025-05-27T06:32:35Z", "today": "2025-05-09T07:36:23Z" }, "remaining_days": 17 }
#
OCSP response of
casuca.jp
from OCSP Stapling
CONNECTED(00000003) OCSP response: no response sent --- Certificate chain 0 s:CN = www.casuca.jp i:C = BE, O = GlobalSign nv-sa, CN = GlobalSign GCC R6 AlphaSSL CA 2023 a:PKEY: rsaEncryption, 2048 (bit); sigalg: RSA-SHA256 v:NotBefore: Apr 20 18:21:09 2025 GMT; NotAfter: May 27 06:32:35 2025 GMT 1 s:C = BE, O = GlobalSign nv-sa, CN = GlobalSign GCC R6 AlphaSSL CA 2023 i:OU = GlobalSign Root CA - R6, O = GlobalSign, CN = GlobalSign a:PKEY: rsaEncryption, 2048 (bit); sigalg: RSA-SHA256 v:NotBefore: Jul 19 03:43:25 2023 GMT; NotAfter: Jul 19 00:00:00 2026 GMT --- Server certificate -----BEGIN CERTIFICATE----- MIIGVzCCBT+gAwIBAgIMMEJPn732MUZ2dwGzMA0GCSqGSIb3DQEBCwUAMFUxCzAJ BgNVBAYTAkJFMRkwFwYDVQQKExBHbG9iYWxTaWduIG52LXNhMSswKQYDVQQDEyJH bG9iYWxTaWduIEdDQyBSNiBBbHBoYVNTTCBDQSAyMDIzMB4XDTI1MDQyMDE4MjEw OVoXDTI1MDUyNzA2MzIzNVowGDEWMBQGA1UEAxMNd3d3LmNhc3VjYS5qcDCCASIw DQYJKoZIhvcNAQEBBQADggEPADCCAQoCggEBAPie0GI8TuTPYozJQEHfdFAWr0Ic T7T4rp5b1/mbCnsUCtqxQnIWEiPlTtOpAmuEKL8IgBHApq4cFQM8R5tsKfjn/Ccz dxh5BuOCpfebSkPEZKXi2r1c2bDlChuIFmiVeaRWk/YcIE5Rdbl7sVMrdxCt2Aaq UF+pC43RgimrY0F/77wpVy/pNdQRbiNYiTnoOEBXnLAsNzMLIEE4Vqh4UsX0gwtB YLNjD3XCWToySKGTLTTDTXDaVMZzf+f/gCk0/VPA8zPe+lLksVdXCEJswk0tOwq4 IH80QLP/I2JfkTFiRG+C/yoU3DEho9CbWdTMdvDGbzUKm/7xr1+30+lw2rUCAwEA AaOCA2IwggNeMA4GA1UdDwEB/wQEAwIFoDAMBgNVHRMBAf8EAjAAMIGZBggrBgEF BQcBAQSBjDCBiTBJBggrBgEFBQcwAoY9aHR0cDovL3NlY3VyZS5nbG9iYWxzaWdu LmNvbS9jYWNlcnQvZ3NnY2NyNmFscGhhc3NsY2EyMDIzLmNydDA8BggrBgEFBQcw AYYwaHR0cDovL29jc3AuZ2xvYmFsc2lnbi5jb20vZ3NnY2NyNmFscGhhc3NsY2Ey MDIzMFcGA1UdIARQME4wCAYGZ4EMAQIBMEIGCisGAQQBoDIKAQMwNDAyBggrBgEF BQcCARYmaHR0cHM6Ly93d3cuZ2xvYmFsc2lnbi5jb20vcmVwb3NpdG9yeS8wRAYD VR0fBD0wOzA5oDegNYYzaHR0cDovL2NybC5nbG9iYWxzaWduLmNvbS9nc2djY3I2 YWxwaGFzc2xjYTIwMjMuY3JsMCMGA1UdEQQcMBqCDXd3dy5jYXN1Y2EuanCCCWNh c3VjYS5qcDAdBgNVHSUEFjAUBggrBgEFBQcDAQYIKwYBBQUHAwIwHwYDVR0jBBgw FoAUvQW384qTPHPLefoPhRKhd5YYkXQwHQYDVR0OBBYEFFbfq45MG9Bh0+iGLt86 9S+VK/IvMIIBfQYKKwYBBAHWeQIEAgSCAW0EggFpAWcAdgCi4wrkRe+9rZt+OO1H Z3dT14JbhJTXK14bLMS5UKRH5wAAAZZUbt5IAAAEAwBHMEUCICoyCLCvMK8BR8TI iGGLJZUL8MA6JDtnCZiFjTt+4f1QAiEA2ROAysOEgciEVbhfzFp8G7dZ6L20/lrg gTWDn3mv1PIAdgDM+w9qhXEJZf6Vm1PO6bJ8IumFXA2XjbapflTA/kwNsAAAAZZU btxQAAAEAwBHMEUCIB4he9HmaBVol3Xy3cJGo8P8I8sAqFzrhIo2vk75SaEqAiEA ivVDnAQ9149rbGzcaaBqhHju6wTtO8UkgoHMIgX5ZvEAdQATSt8atZhCCXgMb+9M epGkFrcjSc5YV2rfrtqnwqvgIgAAAZZUbt5hAAAEAwBGMEQCIGcKg7iA38dzY2mX bawk2MRK576Kxi63T+U+gTFL6Dz+AiAusi03FO/t3669zvqOYBq2jVBcaCMoIM54 xYTcoFwc8DANBgkqhkiG9w0BAQsFAAOCAQEAWuXgBbjG3Fqb9enZPvH+qfL6WcXm A9G+4pR/bgQZfnllF470WQWILRm464bm6t5VO6JVcKGoTKbPGXlEsNcQ9N6aMdK/ ixzWCt0HlBHHi9OQCavqSWXyJfIAG07s+gKlcTvS/kW8m+dSQwOLvjhKckEh8bAd ybkDVPkwxs139tknO+vmzAGWBE9OgySsxBi1bvJ3BUz049y5oqUDVyG+0Vsrhv0V AdyJVaRQ/0UTxFnw3GSd8+hZJHKAK5RTJZZjeBvdFjhQ+X58lKl5MW0cy8hqodWf MH/nBOnfPqADQys0ruFR/C2Rc1HC3ecHxQdqLS2tlofRIHmOI3xtxFumsg== -----END CERTIFICATE----- subject=CN = www.casuca.jp issuer=C = BE, O = GlobalSign nv-sa, CN = GlobalSign GCC R6 AlphaSSL CA 2023 --- 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 3715 bytes and written 413 bytes Verification: OK --- New, TLSv1.2, Cipher is ECDHE-RSA-AES256-GCM-SHA384 Server public key is 2048 bit Secure Renegotiation IS supported Compression: NONE Expansion: NONE No ALPN negotiated SSL-Session: Protocol : TLSv1.2 Cipher : ECDHE-RSA-AES256-GCM-SHA384 Session-ID: E1F266C6F9FA310921122DE9D9A41886E9FBA93118B547EDA4CA42BC3B2A963F Session-ID-ctx: Master-Key: 6A9E51335A4E432FEB839A6CF9D4A9FDB70C4BC557A5351A7C06206FD9EA3E1F8D4B9D6A391D1E95AD40B72503550AEC PSK identity: None PSK identity hint: None SRP username: None TLS session ticket lifetime hint: 300 (seconds) TLS session ticket: 0000 - 16 03 c0 69 7e b2 14 3b-01 af 3f 44 38 86 58 c8 ...i~..;..?D8.X. 0010 - 9f fa 24 3d bf 45 f2 7f-0c ae 4d 29 ad 1b ce af ..$=.E....M).... 0020 - 1e 19 0f 1a 63 61 e7 23-7c 92 2c 09 cb eb 4c 12 ....ca.#|.,...L. 0030 - 54 52 77 e1 78 0b 77 6f-be 16 0c 78 4e 2c 2b 39 TRw.x.wo...xN,+9 0040 - 7d cf 55 fb 73 23 82 8d-72 77 eb 2a 22 f8 ac 60 }.U.s#..rw.*"..` 0050 - 17 f8 7a 96 96 4e 6f 5d-23 1e 31 77 4c 4e 53 fe ..z..No]#.1wLNS. 0060 - b3 d6 d2 6a f6 eb dc 9a-53 5f a6 26 fd bf 52 52 ...j....S_.&..RR 0070 - 49 8a 6d 09 69 b2 a5 39-f5 81 a8 44 45 ce cb bb I.m.i..9...DE... 0080 - e7 01 7d aa dc 4b 72 5f-47 c9 28 3a 07 43 a4 14 ..}..Kr_G.(:.C.. 0090 - e1 fa 5c 38 6d bf 98 32-6b ec 42 45 02 9e 2f 50 ..\8m..2k.BE../P 00a0 - c0 03 da f1 33 87 d8 cc-5d 3d 49 fa da 23 19 93 ....3...]=I..#.. 00b0 - 4c c5 f8 fa 9a fb e1 c2-93 64 ff 95 a4 2e 60 c8 L........d....`. Start Time: 1746776184 Timeout : 7200 (sec) Verify return code: 0 (ok) Extended master secret: yes ---
#
OCSP response of
casuca.jp
from OCSP responder (Let's Encrypt)
OCSP response from OCSP responder allows only Let's Encrypt's Certificate.