CONNECTED(00000003) OCSP response: ====================================== OCSP Response Data: OCSP Response Status: successful (0x0) Response Type: Basic OCSP Response Version: 1 (0x0) Responder Id: C = US, O = Let's Encrypt, CN = E5 Produced At: May 6 16:23:00 2025 GMT Responses: Certificate ID: Hash Algorithm: sha1 Issuer Name Hash: 1E11C0C9ACFDA453EF4B2F6A732115604D54ADB9 Issuer Key Hash: 99CD29C3A15826AF7A7A4C845A8F738860B0DFDE Serial Number: 068521429D20A27B58BEEC428A8E682A676D Cert Status: good This Update: May 6 16:23:00 2025 GMT Next Update: May 13 16:22:58 2025 GMT Signature Algorithm: ecdsa-with-SHA384 Signature Value: 30:66:02:31:00:f8:40:2c:93:3b:de:ca:be:13:79:fc:79:42: 5d:8b:78:58:a4:3c:98:8c:16:41:78:5e:8d:37:54:eb:1a:78: 1b:28:a4:3d:30:d0:18:11:cc:d2:4f:1f:31:37:82:15:ba:02: 31:00:d5:ae:fa:44:4b:c7:f8:00:27:f2:4c:f3:39:b0:ab:c4: 52:20:a2:c3:4e:46:ba:c5:a8:ba:6c:0b:41:19:44:6c:37:09: 01:dd:6d:ae:5b:f7:8a:fd:6f:77:c5:09:c1:01 ====================================== --- Certificate chain 0 s:CN = curso.nihongonapratica.jp i:C = US, O = Let's Encrypt, CN = E5 a:PKEY: id-ecPublicKey, 256 (bit); sigalg: ecdsa-with-SHA384 v:NotBefore: Mar 14 02:29:31 2025 GMT; NotAfter: Jun 12 02:29:30 2025 GMT 1 s:C = US, O = Let's Encrypt, CN = E5 i:C = US, O = Internet Security Research Group, CN = ISRG Root X1 a:PKEY: id-ecPublicKey, 384 (bit); sigalg: RSA-SHA256 v:NotBefore: Mar 13 00:00:00 2024 GMT; NotAfter: Mar 12 23:59:59 2027 GMT --- Server certificate -----BEGIN CERTIFICATE----- MIIDwzCCA0mgAwIBAgISBoUhQp0gontYvuxCio5oKmdtMAoGCCqGSM49BAMDMDIx CzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQswCQYDVQQDEwJF NTAeFw0yNTAzMTQwMjI5MzFaFw0yNTA2MTIwMjI5MzBaMCQxIjAgBgNVBAMTGWN1 cnNvLm5paG9uZ29uYXByYXRpY2EuanAwWTATBgcqhkjOPQIBBggqhkjOPQMBBwNC AAS2m5QsZyZgdvsCWruY6S15O2ta29DTNITgD1OYP1udwAAkF0HsOX1KFZaptk6q QtLgtj1wGb92NMElEemk8U7no4ICSzCCAkcwDgYDVR0PAQH/BAQDAgeAMB0GA1Ud JQQWMBQGCCsGAQUFBwMBBggrBgEFBQcDAjAMBgNVHRMBAf8EAjAAMB0GA1UdDgQW BBRjFxV1VFU0YO1jGp7B5qqQrMVQSzAfBgNVHSMEGDAWgBSfK1/PPCFPnQS37Sss xMZwi9LXDTBVBggrBgEFBQcBAQRJMEcwIQYIKwYBBQUHMAGGFWh0dHA6Ly9lNS5v LmxlbmNyLm9yZzAiBggrBgEFBQcwAoYWaHR0cDovL2U1LmkubGVuY3Iub3JnLzAk BgNVHREEHTAbghljdXJzby5uaWhvbmdvbmFwcmF0aWNhLmpwMBMGA1UdIAQMMAow CAYGZ4EMAQIBMC4GA1UdHwQnMCUwI6AhoB+GHWh0dHA6Ly9lNS5jLmxlbmNyLm9y Zy8xMTAuY3JsMIIBBAYKKwYBBAHWeQIEAgSB9QSB8gDwAHYAouMK5EXvva2bfjjt R2d3U9eCW4SU1yteGyzEuVCkR+cAAAGVkrHQVAAABAMARzBFAiBQKVDI/m63sL9c S6L/9hfkfyEoYhtI6hUo8ygFqTZHWwIhAMuOakovqLYOmZ2/vgyoOtKl37n2bW/Y MOfO9lk4oCCdAHYAcyAiDwgWivnzxKaLCrJqmkoA7vV3hYoITQUA1KVCRFkAAAGV krHQWgAABAMARzBFAiAYPpdWPYiLeuDJSuShrBNlWcjB09HfhZmTiyAV9jV7TgIh AIIV/RNNfh+Py0nGkNEB6k5B4j/qHx9wA9ONFr0DOnRMMAoGCCqGSM49BAMDA2gA MGUCMQDpQ3ScMTNG4nwgevoTDStXVbPUWqsY91Vg+EQPVovQ9ffyqLms422z5kIj MifZO3YCMEw0t7A15/7VtWbzCNX8wvPmnM28UjTW+okHhCj2zx6XkU5nCUmyagHi PiDSkc/Mag== -----END CERTIFICATE----- subject=CN = curso.nihongonapratica.jp issuer=C = US, O = Let's Encrypt, CN = E5 --- No client certificate CA names sent Peer signing digest: SHA256 Peer signature type: ECDSA Server Temp Key: X25519, 253 bits --- SSL handshake has read 2796 bytes and written 400 bytes Verification: OK --- New, TLSv1.3, Cipher is TLS_AES_128_GCM_SHA256 Server public key is 256 bit Secure Renegotiation IS NOT supported Compression: NONE Expansion: NONE No ALPN negotiated Early data was not sent Verify return code: 0 (ok) --- --- Post-Handshake New Session Ticket arrived: SSL-Session: Protocol : TLSv1.3 Cipher : TLS_AES_128_GCM_SHA256 Session-ID: B998D63FF7F39DB7DEF443821FF84ED87992A627C659EC8062E0AB5EB36B9B51 Session-ID-ctx: Resumption PSK: 32C595D357EC4C07D6B68B258A98991E64F3D47277E3F79F849B509F4143764E PSK identity: None PSK identity hint: None SRP username: None TLS session ticket lifetime hint: 604800 (seconds) TLS session ticket: 0000 - ae cb 89 04 a6 84 2b d0-64 43 e1 2b 7a 7a 3c bf ......+.dC.+zz<. 0010 - b3 c7 9f 35 ab 0f 98 b3-53 4a e5 e1 49 fd 10 17 ...5....SJ..I... 0020 - 58 68 21 a4 f7 46 c5 b1-4b 87 72 d6 ad 57 de 35 Xh!..F..K.r..W.5 0030 - ef 71 a2 6a ae 6f 0e d8-57 ed d6 9b c2 c5 2f 2f .q.j.o..W.....// 0040 - 7c d5 3d 6b 5e f0 ee 85-8d e2 8c 8c a4 2c dc dd |.=k^........,.. 0050 - 46 03 31 ab de fb ed 03-37 18 95 cf b9 02 21 16 F.1.....7.....!. 0060 - d9 7c da eb cc df fa 3a-b5 .|.....:. Start Time: 1746801058 Timeout : 7200 (sec) Verify return code: 0 (ok) Extended master secret: no Max Early Data: 0 --- read R BLOCK