HTTP/1.1 484 unknown
Date: Thu, 20 Mar 2025 02:05:15 GMT
Content-Type: application/json; charset=utf-8
Content-Length: 86
Connection: keep-alive
X-Powered-By: Express
Access-Control-Allow-Origin: *
ETag: W/"56-JvG1xtBoX4jrH4cpC5t1eezC1xc"
Vary: Accept-Encoding

nginx

HTTP/1.1 200 OK
Date: Wed, 05 Mar 2025 23:47:01 GMT
Content-Type: text/html; charset=UTF-8
Content-Length: 5327
Connection: keep-alive
Server: nginx
X-Powered-By: PHP/8.2.20
Expires: Wed, 05 Mar 2025 23:47:01 GMT
Cache-Control: private, no-cache, no-store, must-revalidate, post-check=0, pre-check=0
Pragma: no-cache
X-Frame-Options: sameorigin
Content-Language: en
Set-Cookie: roundcube_sessid=rk4nhc8tu1353j3vtleht19d34; path=/; HttpOnly
Last-Modified: Wed, 05 Mar 2025 23:47:01 GMT
Vary: Accept-Encoding
X-Robots-Tag: noindex, nofollow

Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number:
            0a:8a:9d:8b:1c:54:99:0b:20:33:3c:ef:2b:d2:98:96
        Signature Algorithm: sha256WithRSAEncryption
        Issuer: C=US, O=Amazon, CN=Amazon RSA 2048 M02
        Validity
            Not Before: Feb 23 00:00:00 2025 GMT
            Not After : Mar 25 23:59:59 2026 GMT
        Subject: CN=exam.istudyth.com
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                Public-Key: (2048 bit)
                Modulus:
                    00:cb:5c:fa:3a:22:8d:6c:4f:14:26:17:b9:d4:64:
                    9a:03:39:19:42:41:0a:36:8d:fd:30:a5:fa:05:89:
                    0a:0e:d6:11:8c:a6:49:f2:00:95:9c:9c:ae:ef:c5:
                    1a:a3:db:fc:22:50:3a:4d:ea:e9:d4:87:51:c7:70:
                    c7:c6:5a:5b:70:24:a5:3c:31:7d:be:fa:14:ba:33:
                    25:c0:0c:8b:83:fa:0d:54:e2:8c:fe:83:c9:d6:fb:
                    aa:cf:86:5f:dc:c0:eb:84:a4:6e:ac:ec:b8:4b:d8:
                    81:93:60:0b:e4:01:9b:90:ee:1e:7b:bf:d8:d1:7f:
                    1a:ac:3b:b5:9d:05:45:41:2d:94:cb:32:fb:fb:40:
                    34:de:10:12:37:a2:74:77:89:e0:9a:73:4c:c2:d2:
                    fb:be:77:86:05:16:ad:77:5a:21:c7:c0:d4:86:af:
                    95:95:b0:ed:d9:c4:83:d0:20:de:55:fb:4f:50:3f:
                    20:6a:b7:a2:10:13:a6:e2:d2:49:2b:a2:e0:6d:72:
                    73:50:35:5b:13:a1:82:4f:73:85:85:cb:81:78:ba:
                    e8:0e:f0:78:ef:10:07:1c:36:77:62:10:f8:23:e6:
                    87:bc:c2:6e:9c:b6:d3:33:dd:25:41:49:c3:59:a4:
                    19:00:3a:49:14:3c:a5:01:77:d3:f7:14:68:94:82:
                    2a:4b
                Exponent: 65537 (0x10001)
        X509v3 extensions:
            X509v3 Authority Key Identifier: 
                C0:31:52:CD:5A:50:C3:82:7C:74:71:CE:CB:E9:9C:F9:7A:EB:82:E2
            X509v3 Subject Key Identifier: 
                DF:4B:E3:AC:0C:0D:EB:A0:6B:49:43:5B:2E:FF:52:4E:19:08:BD:82
            X509v3 Subject Alternative Name: 
                DNS:exam.istudyth.com
            X509v3 Certificate Policies: 
                Policy: 2.23.140.1.2.1
            X509v3 Key Usage: critical
                Digital Signature, Key Encipherment
            X509v3 Extended Key Usage: 
                TLS Web Server Authentication, TLS Web Client Authentication
            X509v3 CRL Distribution Points: 
                Full Name:
                  URI:http://crl.r2m02.amazontrust.com/r2m02.crl
            Authority Information Access: 
                OCSP - URI:http://ocsp.r2m02.amazontrust.com
                CA Issuers - URI:http://crt.r2m02.amazontrust.com/r2m02.cer
            X509v3 Basic Constraints: critical
                CA:FALSE
            CT Precertificate SCTs: 
                Signed Certificate Timestamp:
                    Version   : v1 (0x0)
                    Log ID    : 96:97:64:BF:55:58:97:AD:F7:43:87:68:37:08:42:77:
                                E9:F0:3A:D5:F6:A4:F3:36:6E:46:A4:3F:0F:CA:A9:C6
                    Timestamp : Feb 23 00:27:45.189 2025 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:44:02:20:2B:BB:D8:EA:2A:77:38:BD:2E:BB:C7:97:
                                95:70:FA:90:98:B8:E4:07:6B:4D:A8:EB:62:A6:D8:17:
                                8E:BE:81:0C:02:20:23:59:C4:01:87:BE:33:AF:7C:80:
                                16:DB:C9:B7:9A:51:38:23:7F:53:78:2D:17:0B:2D:85:
                                16:3C:EC:44:75:D3
                Signed Certificate Timestamp:
                    Version   : v1 (0x0)
                    Log ID    : 64:11:C4:6C:A4:12:EC:A7:89:1C:A2:02:2E:00:BC:AB:
                                4F:28:07:D4:1E:35:27:AB:EA:FE:D5:03:C9:7D:CD:F0
                    Timestamp : Feb 23 00:27:45.168 2025 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:45:02:21:00:98:2F:2D:2E:A4:15:80:B2:B3:AA:F9:
                                10:F6:9A:6B:92:BE:96:88:B4:0D:97:47:54:4D:5E:6F:
                                B7:FC:4F:5C:C8:02:20:36:3A:FE:65:2E:40:68:04:1E:
                                D1:A1:40:35:71:50:70:88:98:85:9E:5A:BC:44:93:0B:
                                A5:6C:06:9D:66:A6:06
                Signed Certificate Timestamp:
                    Version   : v1 (0x0)
                    Log ID    : 49:9C:9B:69:DE:1D:7C:EC:FC:36:DE:CD:87:64:A6:B8:
                                5B:AF:0A:87:80:19:D1:55:52:FB:E9:EB:29:DD:F8:C3
                    Timestamp : Feb 23 00:27:45.189 2025 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:45:02:20:06:A6:A1:14:88:7E:2B:4C:2A:C8:83:D4:
                                E5:DB:AD:9B:FD:91:11:2D:D2:09:F3:30:91:C4:37:8E:
                                E5:12:CA:75:02:21:00:AF:0D:24:D4:4D:DB:94:64:32:
                                51:A2:35:A1:18:49:3B:C0:03:91:94:76:0D:93:F7:E8:
                                6B:A6:5A:7C:40:1C:FF
    Signature Algorithm: sha256WithRSAEncryption
    Signature Value:
        12:73:64:72:2f:69:c9:d9:94:56:5d:8c:c9:50:51:a9:3a:ad:
        c3:af:c6:60:85:8f:ff:91:e6:9a:44:31:cc:99:9e:87:fc:82:
        cd:a7:25:90:22:3c:bc:fa:0a:c4:5f:d9:cd:39:b6:cf:98:28:
        78:4d:fe:67:72:b9:ff:46:7f:7e:f1:55:5a:c3:fe:f3:e4:f3:
        af:18:00:08:b6:1d:37:c7:b4:b8:d8:4d:1e:bf:61:cb:3a:01:
        6f:b6:62:95:8a:cb:ef:65:41:13:52:4b:b4:93:0e:03:97:2e:
        c4:a8:94:6f:9c:28:2a:5f:1c:a1:25:63:c4:38:f6:82:50:d3:
        93:21:fa:2e:39:06:18:73:78:78:52:fc:25:08:de:ca:cf:65:
        7a:40:cc:cd:41:d4:fb:8a:83:a2:90:cd:08:73:1d:3a:fe:37:
        a1:99:8a:3d:22:c4:b1:57:e3:b2:7d:e5:45:f7:13:c0:ea:c0:
        2f:32:61:4b:67:b7:37:21:3c:2a:80:2a:77:c5:92:bc:1e:d5:
        65:62:4c:b6:ec:33:71:10:a2:8e:43:84:8e:eb:b6:0f:a1:75:
        63:7f:01:74:3b:39:99:10:ed:0a:4a:de:f4:ed:f6:22:fa:f5:
        ee:f3:ad:1e:f4:e2:30:3f:14:c7:37:f6:67:0f:37:3d:f6:de:
        a5:30:dc:c5