# OCSP response of `www.artechnic.jp` from OCSP Stapling

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 = R3
    Produced At: Apr 25 23:40:00 2024 GMT
    Responses:
    Certificate ID:
      Hash Algorithm: sha1
      Issuer Name Hash: 48DAC9A0FB2BD32D4FF0DE68D2F567B735F9B3C4
      Issuer Key Hash: 142EB317B75856CBAE500940E61FAF9D8B14C2C6
      Serial Number: 04D1244929A1D0F02BF269283A71FA94D9A7
    Cert Status: good
    This Update: Apr 25 23:40:00 2024 GMT
    Next Update: May  2 23:39:58 2024 GMT

    Signature Algorithm: sha256WithRSAEncryption
    Signature Value:
        45:81:cf:17:9e:b3:7e:95:71:36:46:86:da:ed:86:f9:d0:57:
        5e:ae:6b:9c:ee:bf:11:18:9b:0b:c1:01:45:eb:cd:f5:b8:76:
        b0:13:47:c2:0b:fe:fd:7c:ad:79:1b:bb:b9:0f:cc:12:3d:3e:
        11:91:6d:6d:f6:84:29:c2:76:af:81:72:8d:b0:d0:b6:35:ee:
        da:fb:34:3d:46:4b:d2:4c:cb:7f:e6:4d:d7:a1:14:1f:59:4f:
        35:aa:db:ec:54:c3:2f:6f:6e:b8:2c:85:10:b8:7c:c2:08:43:
        5a:e1:b9:43:f5:fd:29:d9:fa:e7:70:b8:48:f8:9c:59:4b:df:
        e2:96:3c:95:22:85:dd:81:c7:c5:d9:fa:93:72:78:4e:ec:6b:
        69:c8:a7:5d:0d:cf:cb:3a:05:d5:a4:ec:49:ed:5b:10:61:6b:
        8c:4c:e1:94:1b:a7:ce:c2:38:f2:f7:f1:a1:0d:c1:ad:7e:8b:
        51:7a:a3:64:48:2e:3d:2a:6d:d8:52:41:2b:1d:1c:2f:75:e1:
        35:00:c9:34:4e:36:4d:98:30:68:cb:02:f6:62:6a:24:cc:84:
        39:5c:32:e3:b3:68:48:8a:0d:9b:05:a9:02:49:35:26:69:45:
        a0:c6:ad:0d:ed:24:42:14:c3:43:b8:9a:3c:18:d5:24:69:ec:
        dd:67:5b:d0
======================================
---
Certificate chain
 0 s:CN = www.artechnic.jp
   i:C = US, O = Let's Encrypt, CN = R3
   a:PKEY: id-ecPublicKey, 256 (bit); sigalg: RSA-SHA256
   v:NotBefore: Mar 21 00:01:41 2024 GMT; NotAfter: Jun 19 00:01:40 2024 GMT
 1 s:C = US, O = Let's Encrypt, CN = R3
   i:C = US, O = Internet Security Research Group, CN = ISRG Root X1
   a:PKEY: rsaEncryption, 2048 (bit); sigalg: RSA-SHA256
   v:NotBefore: Sep  4 00:00:00 2020 GMT; NotAfter: Sep 15 16:00:00 2025 GMT
---
Server certificate
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----
subject=CN = www.artechnic.jp
issuer=C = US, O = Let's Encrypt, CN = R3
---
No client certificate CA names sent
Peer signing digest: SHA256
Peer signature type: ECDSA
Server Temp Key: X25519, 253 bits
---
SSL handshake has read 3236 bytes and written 391 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: 3D45E4C94BF5FDF73AC08003005F755EBDFA7FAD4A5D2D1AF7EC3F1331C64265
    Session-ID-ctx:
    Resumption PSK: 957E82991B0604D906A6A9ABBF65379915AD1527AAA8F6E7BEDE50C7F8A1A419
    PSK identity: None
    PSK identity hint: None
    SRP username: None
    TLS session ticket lifetime hint: 604800 (seconds)
    TLS session ticket:
    0000 - 6d 0a 70 6f 0d 78 7a 8b-89 84 fd fc 09 71 69 77   m.po.xz......qiw
    0010 - 08 39 f1 6c 96 1a f1 95-2b c0 73 b7 c6 3a 54 a8   .9.l....+.s..:T.
    0020 - a5 68 dd 5f 2c 68 1a e1-f4 a9 12 2f 8f 44 99 d9   .h._,h...../.D..
    0030 - 0b e6 20 7c e8 e3 3b d3-82 e8 94 64 06 af f8 27   .. |..;....d...'
    0040 - 5f bd cb 84 cb 76 9d 10-37 39 8a f1 f0 4f 58 01   _....v..79...OX.
    0050 - a1 7e 0e f1 f9 a6 fe b0-17 af 31 fe 1d 8b 62 b5   .~........1...b.
    0060 - 55 f5 db 86 69 54 aa f5-b6 6d e3 39 6d fc 09 70   U...iT...m.9m..p
    0070 - b5                                                .

    Start Time: 1714329607
    Timeout   : 7200 (sec)
    Verify return code: 0 (ok)
    Extended master secret: no
    Max Early Data: 0
---
read R BLOCK

# OCSP response of `www.artechnic.jp` from OCSP responder (Let's Encrypt)

OCSP Request Data:
    Version: 1 (0x0)
    Requestor List:
        Certificate ID:
          Hash Algorithm: sha1
          Issuer Name Hash: 48DAC9A0FB2BD32D4FF0DE68D2F567B735F9B3C4
          Issuer Key Hash: 142EB317B75856CBAE500940E61FAF9D8B14C2C6
          Serial Number: 04D1244929A1D0F02BF269283A71FA94D9A7
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 = R3
    Produced At: Apr 27 19:52:00 2024 GMT
    Responses:
    Certificate ID:
      Hash Algorithm: sha1
      Issuer Name Hash: 48DAC9A0FB2BD32D4FF0DE68D2F567B735F9B3C4
      Issuer Key Hash: 142EB317B75856CBAE500940E61FAF9D8B14C2C6
      Serial Number: 04D1244929A1D0F02BF269283A71FA94D9A7
    Cert Status: good
    This Update: Apr 27 19:52:00 2024 GMT
    Next Update: May  4 19:51:58 2024 GMT

    Signature Algorithm: sha256WithRSAEncryption
    Signature Value:
        44:c8:0d:72:80:48:29:88:d7:7d:f3:60:03:fb:3b:18:9f:f2:
        5f:18:e7:7c:27:55:40:ad:1f:63:26:05:92:bf:79:cb:1f:c2:
        ba:1e:4f:51:51:3e:be:1d:33:ea:0e:35:7d:a2:a9:c9:34:53:
        c6:5c:73:0c:1d:e2:42:70:b6:79:dd:af:44:5a:b1:23:6b:b8:
        c4:76:f5:bf:31:c4:4b:5a:16:4d:9d:a4:f9:ae:f3:93:e8:f9:
        47:13:ab:a4:98:08:8e:ba:7f:57:85:c0:62:ba:10:1b:86:01:
        b8:92:eb:63:70:0c:1a:d4:89:b0:ba:e9:f9:79:68:75:5f:cc:
        64:83:2e:c9:45:d5:58:8a:b7:21:d7:f8:43:1d:6a:42:8a:d8:
        08:4f:35:7a:14:61:db:d4:76:e5:5c:bf:0b:f1:2d:72:e8:a9:
        9e:b3:04:33:52:27:3b:93:a6:7b:a4:bd:7c:17:28:de:fd:76:
        b5:a3:9b:74:11:d0:7a:60:d9:98:4f:40:7c:95:00:d5:a8:29:
        a7:5a:85:24:b3:e0:cc:3e:5b:93:fc:ca:39:99:3e:6d:32:86:
        10:b4:b4:8d:fe:9e:b5:87:9e:5b:e3:01:77:ee:91:2d:e0:07:
        40:25:90:1c:86:1a:1f:ea:e2:63:02:7c:56:d8:73:39:02:2a:
        8d:3b:0b:f9
0x04d1244929a1d0f02bf269283a71fa94d9a7: good
	This Update: Apr 27 19:52:00 2024 GMT
	Next Update: May  4 19:51:58 2024 GMT

Welcome to OCSP Checker.

# Check OCSP Stapling and OCSP (from Responder)

# Certificate of `www.artechnic.jp`

# OCSP response of `www.artechnic.jp` from OCSP Stapling

# OCSP response of `www.artechnic.jp` from OCSP responder (Let's Encrypt)

Welcome to OCSP Checker.

# Check OCSP Stapling and OCSP (from Responder)

# Certificate of www.artechnic.jp

# OCSP response of www.artechnic.jp from OCSP Stapling

# OCSP response of www.artechnic.jp from OCSP responder (Let's Encrypt)

# Certificate of `www.artechnic.jp`

# OCSP response of `www.artechnic.jp` from OCSP Stapling

# OCSP response of `www.artechnic.jp` from OCSP responder (Let's Encrypt)