nginx

HTTP/1.1 200 OK
Server: nginx
Date: Tue, 18 Mar 2025 04:41:30 GMT
Content-Type: text/html
Content-Length: 1326
Last-Modified: Wed, 26 Apr 2017 08:03:47 GMT
Connection: keep-alive
Vary: Accept-Encoding
ETag: "59005463-52e"
Accept-Ranges: bytes

nginx

HTTP/1.1 200 OK
Server: nginx
Date: Mon, 14 Apr 2025 21:21:41 GMT
Content-Type: text/html
Transfer-Encoding: chunked
Connection: keep-alive
Vary: Accept-Encoding
Strict-Transport-Security: max-age=31536000

Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number:
            03:3e:e9:f4:33:af:e7:ea:1a:ed:7b:f8:1e:85:a4:d6:31:b2
        Signature Algorithm: sha256WithRSAEncryption
        Issuer: C=US, O=Let's Encrypt, CN=R10
        Validity
            Not Before: Feb  6 05:01:55 2025 GMT
            Not After : May  7 05:01:54 2025 GMT
        Subject: CN=m.itsumo-umekawa.com
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                Public-Key: (2048 bit)
                Modulus:
                    00:da:98:db:f9:9c:2e:1d:70:0f:bf:d4:da:23:c1:
                    a6:b8:01:b1:ca:a1:8b:ec:43:7c:4d:e4:bd:b6:83:
                    9d:8c:f3:dc:83:43:78:c1:d3:08:e7:2a:65:2e:3b:
                    64:b7:cb:82:ef:bc:e0:ed:b9:8b:8b:af:0a:c8:77:
                    b2:2e:10:86:ef:02:b8:66:7c:09:98:28:cd:8f:16:
                    ad:e4:69:8e:6d:9d:47:93:6b:5f:68:20:a7:5a:b1:
                    7e:24:e2:ab:0b:0d:b0:96:0a:93:bd:4c:6d:21:85:
                    5e:12:19:1f:5b:c2:44:11:21:fa:d0:e1:f5:7f:f7:
                    22:91:5c:bf:0d:e5:a6:8c:be:b9:d2:c3:51:65:b6:
                    20:a4:19:34:a3:00:70:94:82:e9:f4:aa:59:4b:1c:
                    99:ed:21:ec:ca:e6:2a:98:b1:4b:ff:c8:ca:f3:c9:
                    df:4a:cf:d8:12:be:c6:4b:a4:f9:9e:56:23:10:ee:
                    0e:16:b8:c7:aa:1d:eb:9d:58:a0:4a:14:d7:2a:3a:
                    f0:78:37:7d:06:ee:a5:ab:ed:68:a5:e3:d9:ad:84:
                    d0:26:3c:37:ed:d1:a8:04:16:ef:87:10:4d:43:14:
                    ac:a2:f8:af:24:c0:3f:b5:bc:b7:27:57:3f:db:05:
                    19:0b:d9:8d:b3:50:1a:e4:ec:72:9c:eb:ac:67:ac:
                    79:f5
                Exponent: 65537 (0x10001)
        X509v3 extensions:
            X509v3 Key Usage: critical
                Digital Signature, Key Encipherment
            X509v3 Extended Key Usage: 
                TLS Web Server Authentication, TLS Web Client Authentication
            X509v3 Basic Constraints: critical
                CA:FALSE
            X509v3 Subject Key Identifier: 
                0A:E9:3D:78:85:A2:A2:D6:42:62:C8:AC:0A:5C:6D:47:B9:46:98:6F
            X509v3 Authority Key Identifier: 
                BB:BC:C3:47:A5:E4:BC:A9:C6:C3:A4:72:0C:10:8D:A2:35:E1:C8:E8
            Authority Information Access: 
                OCSP - URI:http://r10.o.lencr.org
                CA Issuers - URI:http://r10.i.lencr.org/
            X509v3 Subject Alternative Name: 
                DNS:itsumo-umekawa.com, DNS:m.itsumo-umekawa.com, DNS:www.itsumo-umekawa.com
            X509v3 Certificate Policies: 
                Policy: 2.23.140.1.2.1
            CT Precertificate SCTs: 
                Signed Certificate Timestamp:
                    Version   : v1 (0x0)
                    Log ID    : 7D:59:1E:12:E1:78:2A:7B:1C:61:67:7C:5E:FD:F8:D0:
                                87:5C:14:A0:4E:95:9E:B9:03:2F:D9:0E:8C:2E:79:B8
                    Timestamp : Feb  6 06:00:25.754 2025 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:45:02:21:00:E6:64:28:9E:34:3C:8F:F7:BD:E7:8B:
                                0C:39:D6:7D:62:74:57:39:FF:9F:F5:AD:AB:86:40:1F:
                                8C:D8:D1:75:C6:02:20:62:87:16:3F:AD:01:F2:50:A3:
                                62:E7:73:07:83:E6:97:0D:32:F9:CE:93:B0:CB:F9:2A:
                                F2:CC:A0:0C:D0:E5:A8
                Signed Certificate Timestamp:
                    Version   : v1 (0x0)
                    Log ID    : CC:FB:0F:6A:85:71:09:65:FE:95:9B:53:CE:E9:B2:7C:
                                22:E9:85:5C:0D:97:8D:B6:A9:7E:54:C0:FE:4C:0D:B0
                    Timestamp : Feb  6 06:00:25.773 2025 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:45:02:21:00:98:2B:A5:00:7E:80:F4:3E:82:18:8F:
                                48:4D:2A:FD:53:1A:B1:95:5C:8B:17:DB:C2:1F:45:E5:
                                97:51:3B:BC:DA:02:20:13:46:DF:D2:51:92:C9:9A:C7:
                                E4:E9:24:5E:BB:34:8E:1D:2B:B4:60:55:9B:D3:A3:B1:
                                AE:1B:A1:8B:A8:BB:79
    Signature Algorithm: sha256WithRSAEncryption
    Signature Value:
        19:8d:97:a4:fd:8f:c6:33:9e:55:c8:f9:0e:93:b8:38:7c:5a:
        1f:35:e0:cb:c5:ff:16:13:3e:fe:38:9a:cd:4f:27:c6:b2:7e:
        45:89:f6:19:01:0c:fa:46:27:84:b4:ed:e3:58:e3:cc:ff:92:
        75:3c:23:36:83:71:e3:2a:0b:37:5e:52:1e:57:e3:f6:2c:39:
        73:53:26:74:4c:b6:42:22:8b:79:2a:87:65:9b:12:87:b2:e3:
        4e:45:f9:25:0b:da:b6:58:08:81:d8:93:1c:2d:c7:ac:09:af:
        ce:07:dc:56:c5:36:f3:df:8d:2d:74:2c:46:57:a7:83:5c:e5:
        fd:0d:fc:ae:2c:33:b8:d2:33:2b:d2:0d:22:17:22:c1:62:0a:
        a6:00:33:31:49:87:98:b9:c5:10:2c:40:27:b1:d4:46:76:ac:
        a9:42:50:e7:7c:53:7d:7a:85:42:00:2d:ef:23:4e:31:1c:bd:
        c5:3e:5e:d1:9f:97:47:4e:fe:1e:d3:95:fa:88:22:28:54:6a:
        94:91:c5:04:63:4c:df:71:16:8d:cf:b7:5a:e4:16:e2:be:3d:
        fe:0d:bc:34:ff:ae:22:2a:89:41:a0:4d:d9:17:a2:65:fa:00:
        0f:62:4e:40:e9:20:71:91:3d:dd:e7:e7:4b:94:15:7c:d7:cc:
        c4:9d:0c:ef