Welcome to OCSP Checker.
Author: coeurl (
@debiru_R
)
This is test page for
OCSP Stapling Test
.
Test URL:
https://www.stkadvisors.jp
Each APIs:
https://ssl.lavoscore.org/api/sslcert-expires/?q=www.stkadvisors.jp
https://ssl.lavoscore.org/api/sslcert-expires/ocsp-stapling/?q=www.stkadvisors.jp
https://ssl.lavoscore.org/api/sslcert-expires/ocsp/?q=www.stkadvisors.jp
And you can
check your domain name
.
#
Certificate of
www.stkadvisors.jp
{ "serial": "98467C3DECA78B2F0E0EB3908A3358C0", "OCSP_serial": null, "OCSP_cert_status": null, "OCSP_this_update": null, "OCSP_next_update": null, "domainName": "www.stkadvisors.jp", "port": 443, "subjectAltName": "DNS:stkadvisors.jp, DNS:*.stkadvisors.jp", "is_valid": true, "CA": "Google Trust Services", "updated_at": "2026/09/28 21:19:21", "expires_at": "2026/12/27 22:16:49", "today": "2026/09/29 15:00:13", "UTC": { "updated_at": "2026-09-28T12:19:21Z", "expires_at": "2026-12-27T13:16:49Z", "today": "2026-09-29T06:00:13Z" }, "remaining_days": 89 }
#
OCSP response of
www.stkadvisors.jp
from OCSP Stapling
CONNECTED(00000003) OCSP response: no response sent --- Certificate chain 0 s:CN=stkadvisors.jp i:C=US, O=Google Trust Services, CN=WE1 a:PKEY: EC, (prime256v1); sigalg: ecdsa-with-SHA256 v:NotBefore: Sep 28 12:19:21 2026 GMT; NotAfter: Dec 27 13:16:49 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----- MIIDhDCCAyqgAwIBAgIRAJhGfD3sp4svDg6zkIozWMAwCgYIKoZIzj0EAwIwOzEL MAkGA1UEBhMCVVMxHjAcBgNVBAoTFUdvb2dsZSBUcnVzdCBTZXJ2aWNlczEMMAoG A1UEAxMDV0UxMB4XDTI2MDkyODEyMTkyMVoXDTI2MTIyNzEzMTY0OVowGTEXMBUG A1UEAxMOc3RrYWR2aXNvcnMuanAwWTATBgcqhkjOPQIBBggqhkjOPQMBBwNCAARQ kmzS5rTP1+QlMWS4Dme36fkai1GyWykv53723PA4u8S1kyLZ6v9QrymPOMP1KWxu +fuyAQZ2fuD9/aby1BZUo4ICLzCCAiswDgYDVR0PAQH/BAQDAgeAMBMGA1UdJQQM MAoGCCsGAQUFBwMBMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYEFKzqo4ks0pkd9IRS t2NeDCF6cPANMB8GA1UdIwQYMBaAFJB3kjVnxP+ozKnme9mAeXvMk/k4MDUGCCsG AQUFBwEBBCkwJzAlBggrBgEFBQcwAoYZaHR0cDovL2kucGtpLmdvb2cvd2UxLmNy dDArBgNVHREEJDAigg5zdGthZHZpc29ycy5qcIIQKi5zdGthZHZpc29ycy5qcDAT BgNVHSAEDDAKMAgGBmeBDAECATA2BgNVHR8ELzAtMCugKaAnhiVodHRwOi8vYy5w a2kuZ29vZy93ZTEvdjRhc3BNNHNQeG8uY3JsMIIBAwYKKwYBBAHWeQIEAgSB9ASB 8QDvAHUA2AlVO5RPev/IFhlvlE+Fq7D4/F6HVSYPFdEucrtFSxQAAAGg6CuJIQAA BAMARjBEAiBu0aBvKyvVOmCiunozz5mbxAUi6/2g1u1AB87LHPYgjgIgYFIWBjuG ILpax8VPAceEaDcvMyYiby2kbPHikd1BBykAdgCUTkOH+uzB74HzGSQmqBhlAcfT XzgCAT9yZ31VNy4Z2AAAAaDoK4jzAAAEAwBHMEUCIG2OwMs+f4R3acPtXfNqsfk8 fwXm1jbRLyE5TSW5Oo9jAiEAo0bqPlGHI2obqQPiTGTsMOlIt7mZwAwfnYfGIk0V h88wCgYIKoZIzj0EAwIDSAAwRQIgCfc2nB3uX2n+HhzHIFrrrGYu++YZIP9pkest +Jrm8OICIQCeYQFW5Bj/bo3qiXMy5Opd1cxdz4gHix2e2EMtHcTWLA== -----END CERTIFICATE----- subject=CN=stkadvisors.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 3881 bytes and written 1649 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
www.stkadvisors.jp
from OCSP responder (Let's Encrypt)
OCSP response from OCSP responder allows only Let's Encrypt's Certificate.