# Certificate of `www.shelfy.co.jp`

{
    "serial": "0384D276EABCFBF982889FA8A4A3C8BA9147",
    "OCSP_serial": null,
    "OCSP_cert_status": null,
    "OCSP_this_update": null,
    "OCSP_next_update": null,
    "domainName": "www.shelfy.co.jp",
    "port": 443,
    "subjectAltName": "DNS:shelfy.co.jp, DNS:www.shelfy.co.jp",
    "is_valid": true,
    "CA": "Let's Encrypt",
    "updated_at": "2024/04/01 23:00:12",
    "expires_at": "2024/06/30 23:00:11",
    "today": "2024/04/28 18:21:55",
    "UTC": {
        "updated_at": "2024-04-01T14:00:12Z",
        "expires_at": "2024-06-30T14:00:11Z",
        "today": "2024-04-28T09:21:55Z"
    },
    "remaining_days": 63
}

# OCSP response of `www.shelfy.co.jp` from OCSP Stapling

CONNECTED(00000003)
OCSP response: no response sent
---
Certificate chain
 0 s:CN = shelfy.co.jp
   i:C = US, O = Let's Encrypt, CN = R3
   a:PKEY: id-ecPublicKey, 256 (bit); sigalg: RSA-SHA256
   v:NotBefore: Apr  1 14:00:12 2024 GMT; NotAfter: Jun 30 14:00:11 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 = shelfy.co.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 2759 bytes and written 407 bytes
Verification: OK
---
New, TLSv1.3, Cipher is TLS_AES_256_GCM_SHA384
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)
---

# OCSP response of `www.shelfy.co.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: 0384D276EABCFBF982889FA8A4A3C8BA9147
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 28 09:21:00 2024 GMT
    Responses:
    Certificate ID:
      Hash Algorithm: sha1
      Issuer Name Hash: 48DAC9A0FB2BD32D4FF0DE68D2F567B735F9B3C4
      Issuer Key Hash: 142EB317B75856CBAE500940E61FAF9D8B14C2C6
      Serial Number: 0384D276EABCFBF982889FA8A4A3C8BA9147
    Cert Status: good
    This Update: Apr 28 09:21:00 2024 GMT
    Next Update: May  5 09:20:58 2024 GMT

    Signature Algorithm: sha256WithRSAEncryption
    Signature Value:
        51:01:ef:dc:70:b4:b1:a9:fb:c1:d7:f7:92:21:b6:f5:49:f9:
        1c:12:8c:80:f1:cf:4b:5e:32:2a:88:14:90:25:e5:7d:af:cf:
        a1:0a:13:ec:5a:0a:54:0b:f5:05:0c:e4:0b:2c:7a:46:b8:f2:
        52:df:30:cb:3e:5f:e8:91:72:75:a3:76:36:2b:85:81:eb:dc:
        1c:83:44:c0:7e:d4:0c:03:72:8f:a5:3a:f4:80:f4:df:d9:39:
        20:bc:67:54:c8:ae:da:0d:6e:3c:e9:1f:87:7a:f2:31:e0:43:
        d2:ea:d6:d9:11:05:e4:46:84:24:5c:5a:0a:ce:01:08:dc:f1:
        97:1e:81:5f:b7:00:1b:a1:6a:ef:43:92:5f:51:d1:d5:f2:43:
        32:83:3f:cd:b3:ab:b7:6b:40:80:5f:34:cb:42:87:88:0a:b4:
        6a:f2:71:57:58:8b:ae:61:de:d2:0e:a8:e2:f1:61:e6:6f:bc:
        3b:77:57:b9:cd:a5:93:3e:95:4f:b1:80:11:b1:40:52:bf:d3:
        7b:c7:8d:1e:a2:02:8d:77:85:4d:92:94:94:8a:f8:49:f0:23:
        17:d6:ab:f6:0d:95:26:4e:02:b6:73:fe:c4:64:f9:0c:2e:7f:
        2a:4a:7d:66:dd:dc:6a:2a:00:52:b1:1e:48:1c:fe:72:a0:63:
        05:7a:a5:2f
0x0384d276eabcfbf982889fa8a4a3c8ba9147: good
	This Update: Apr 28 09:21:00 2024 GMT
	Next Update: May  5 09:20:58 2024 GMT

Welcome to OCSP Checker.

# Check OCSP Stapling and OCSP (from Responder)

# Certificate of `www.shelfy.co.jp`

# OCSP response of `www.shelfy.co.jp` from OCSP Stapling

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

Welcome to OCSP Checker.

# Check OCSP Stapling and OCSP (from Responder)

# Certificate of www.shelfy.co.jp

# OCSP response of www.shelfy.co.jp from OCSP Stapling

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

# Certificate of `www.shelfy.co.jp`

# OCSP response of `www.shelfy.co.jp` from OCSP Stapling

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