Welcome to OCSP Checker.
Author: coeurl (
@debiru_R
)
This is test page for
OCSP Stapling Test
.
Test URL:
https://shiryo.econ.shiga-u.ac.jp
Each APIs:
https://ssl.lavoscore.org/api/sslcert-expires/?q=shiryo.econ.shiga-u.ac.jp
https://ssl.lavoscore.org/api/sslcert-expires/ocsp-stapling/?q=shiryo.econ.shiga-u.ac.jp
https://ssl.lavoscore.org/api/sslcert-expires/ocsp/?q=shiryo.econ.shiga-u.ac.jp
And you can
check your domain name
.
#
Certificate of
shiryo.econ.shiga-u.ac.jp
{ "serial": "1210C915152DD9AA0E55B787A4BEDDD6", "OCSP_serial": null, "OCSP_cert_status": null, "OCSP_this_update": null, "OCSP_next_update": null, "domainName": "shiryo.econ.shiga-u.ac.jp", "port": 443, "subjectAltName": "DNS:shiryo.econ.shiga-u.ac.jp", "is_valid": true, "CA": "Google Trust Services", "updated_at": "2026/08/08 10:46:18", "expires_at": "2026/11/06 11:46:15", "today": "2026/09/29 00:06:29", "UTC": { "updated_at": "2026-08-08T01:46:18Z", "expires_at": "2026-11-06T02:46:15Z", "today": "2026-09-28T15:06:29Z" }, "remaining_days": 38 }
#
OCSP response of
shiryo.econ.shiga-u.ac.jp
from OCSP Stapling
CONNECTED(00000003) OCSP response: no response sent --- Certificate chain 0 s:CN=shiryo.econ.shiga-u.ac.jp i:C=US, O=Google Trust Services, CN=WE1 a:PKEY: EC, (prime256v1); sigalg: ecdsa-with-SHA256 v:NotBefore: Aug 8 01:46:18 2026 GMT; NotAfter: Nov 6 02:46:15 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: EC, (prime256v1); 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: EC, (secp384r1); sigalg: sha256WithRSAEncryption v:NotBefore: Nov 15 03:43:21 2023 GMT; NotAfter: Jan 28 00:00:42 2028 GMT --- Server certificate -----BEGIN CERTIFICATE----- MIIDhzCCAy2gAwIBAgIQEhDJFRUt2aoOVbeHpL7d1jAKBggqhkjOPQQDAjA7MQsw CQYDVQQGEwJVUzEeMBwGA1UEChMVR29vZ2xlIFRydXN0IFNlcnZpY2VzMQwwCgYD VQQDEwNXRTEwHhcNMjYwODA4MDE0NjE4WhcNMjYxMTA2MDI0NjE1WjAkMSIwIAYD VQQDExlzaGlyeW8uZWNvbi5zaGlnYS11LmFjLmpwMFkwEwYHKoZIzj0CAQYIKoZI zj0DAQcDQgAEw0eyM/MKxTPA2eIpAvnGMraI6+HpAO5sTTasxSt+x7L+PAoSBgtx hN5A+kwtCTMtYsVnB9xwFeyArJ5MFE7dD6OCAigwggIkMA4GA1UdDwEB/wQEAwIH gDATBgNVHSUEDDAKBggrBgEFBQcDATAMBgNVHRMBAf8EAjAAMB0GA1UdDgQWBBS+ FFWxJL56euIf3FpJTzM7VVU9lDAfBgNVHSMEGDAWgBSQd5I1Z8T/qMyp5nvZgHl7 zJP5ODA1BggrBgEFBQcBAQQpMCcwJQYIKwYBBQUHMAKGGWh0dHA6Ly9pLnBraS5n b29nL3dlMS5jcnQwJAYDVR0RBB0wG4IZc2hpcnlvLmVjb24uc2hpZ2EtdS5hYy5q cDATBgNVHSAEDDAKMAgGBmeBDAECATA2BgNVHR8ELzAtMCugKaAnhiVodHRwOi8v Yy5wa2kuZ29vZy93ZTEvVjREMEFJa2ZsMkkuY3JsMIIBAwYKKwYBBAHWeQIEAgSB 9ASB8QDvAHUA1219ENGn9XfCx+lf1wC/+YLJM1pl4dCzAXMXwMjFaXcAAAGf30Of BwAABAMARjBEAiBqO3OdQB5xPoOxZEDhZ/t08k8m3sEYCjKR0WNfq4dHIwIgULdB 2HNC1H7rBmmECRs3OXGw1QPpDtIghA8gIZIUdgAAdgDLOPcViXyEoURfW8Hd+8lu 8ppZzUcKaQWFsMsUwxRY5wAAAZ/fQ589AAAEAwBHMEUCIQC9RR3GbucfD4Bwwg8+ V/BgCTPH3Z8LHmQbuy5epje7GwIgTRBl+1718eF/m2hgP9HIh6SC0PIXr5Z7mpIU Iseob8EwCgYIKoZIzj0EAwIDSAAwRQIgHWZFeTbULrdPUPAHuLaSm2sD99ERh5XN zuLpJJFaVZUCIQDx17OoXGZ7xd/LW3LJq3Wz6czkcIu4I1O33Ny5X+AoYw== -----END CERTIFICATE----- subject=CN=shiryo.econ.shiga-u.ac.jp issuer=C=US, O=Google Trust Services, CN=WE1 --- No client certificate CA names sent Peer signing digest: SHA256 Peer signature type: ecdsa_secp256r1_sha256 Negotiated TLS1.3 group: X25519MLKEM768 --- SSL handshake has read 3882 bytes and written 1656 bytes Verification: OK --- New, TLSv1.3, Cipher is TLS_AES_256_GCM_SHA384 Protocol: TLSv1.3 Server public key is 256 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
shiryo.econ.shiga-u.ac.jp
from OCSP responder (Let's Encrypt)
OCSP response from OCSP responder allows only Let's Encrypt's Certificate.