AWS ELB2.0

HTTP/1.1 404 Not Found
Server: awselb/2.0
Date: Mon, 13 Jan 2025 07:36:52 GMT
Content-Type: text/plain; charset=utf-8
Content-Length: 0
Connection: keep-alive

Blackboard

HTTP/1.1 200 
Access-Control-Allow-Origin: https://cardiff.blackboard.com
Cache-Control: private
Cache-Control: max-age=0
Cache-Control: no-store
Cache-Control: must-revalidate
Cache-control: no-cache="set-cookie"
Content-Language: en-GB
Content-Security-Policy: frame-ancestors 'self'
Content-Type: text/html;charset=UTF-8
Date: Fri, 03 Jan 2025 08:24:26 GMT
Expires: Wed, 03 Jan 2024 08:24:26 GMT
Last-Modified: Mon, 03 Jan 2005 08:24:26 GMT
P3P: CP="CAO PSA OUR"
Pragma: private
Set-Cookie: JSESSIONID=BA7BF7A0B1B08A2AB2413396759E27DD; Path=/; Secure
Set-Cookie: BbRouter=expires:1735903466,id:283CF01333A1A294D2C07E7216BF067F,signature:4351fa51966cd31897f579a54069a470cbf56f883cc3a806cecdfb584c28ab35,site:30fb57fc-c011-4c56-b1c5-9d8adac5386a,v:2,xsrf:5000e404-da89-46e2-b508-1680da7975bd; Path=/; Secure; HttpOnly
Set-Cookie: AWSELB=E309657D0E5D26E38B3B92F32544F8D33DBD1EBFC9237A2C72C664119BEE209C03EE516909801E6AFDB6949E48EFA4D70DD27615D9ABD1294D968346A71B7B75377C02201D;PATH=/;MAX-AGE=900
Set-Cookie: AWSELBCORS=E309657D0E5D26E38B3B92F32544F8D33DBD1EBFC9237A2C72C664119BEE209C03EE516909801E6AFDB6949E48EFA4D70DD27615D9ABD1294D968346A71B7B75377C02201D;PATH=/;MAX-AGE=900;SECURE;SAMESITE=None
Strict-Transport-Security: max-age=63072000; includeSubDomains; preload
Vary: Accept-Encoding
Vary: Origin
X-Blackboard-appserver: ip-10-148-205-201.eu-central-1.compute.internal
X-Blackboard-product: Blackboard Learn ™ 3900.106.0-rel.53+be172ea
X-Content-Type-Options: nosniff
X-Frame-Options: SAMEORIGIN
X-XSS-Protection: 1
Content-Length: 56246
Connection: keep-alive

Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number:
            04:81:55:4f:ce:53:cb:e4:a8:94:ad:cc:d0:7b:6c:02
        Signature Algorithm: sha256WithRSAEncryption
        Issuer: C=US, O=Amazon, CN=Amazon RSA 2048 M03
        Validity
            Not Before: Jun 14 00:00:00 2024 GMT
            Not After : Jul 13 23:59:59 2025 GMT
        Subject: CN=learningcentral.cardiff.ac.uk
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                Public-Key: (2048 bit)
                Modulus:
                    00:d3:45:b0:52:c6:a8:2a:07:92:fb:50:31:2a:d9:
                    fc:d3:53:7a:83:30:f8:2d:26:bf:e9:7a:e9:73:3c:
                    a0:3a:5b:c7:c7:de:17:d8:82:07:d0:92:5e:8a:c3:
                    d3:69:bb:22:55:f7:16:ad:8f:5c:60:0a:f4:0d:d9:
                    1e:8c:6f:71:05:14:91:71:1a:c7:a2:a5:63:a8:a9:
                    b5:53:60:d2:4c:b9:1c:7f:d6:41:cd:02:3d:28:1a:
                    4b:c6:67:6a:f8:16:35:5b:34:65:b9:12:e4:f4:5e:
                    bc:c7:bd:af:6f:1f:e9:e4:92:80:af:86:d6:0e:a4:
                    f4:a5:30:14:2d:e6:15:e8:bd:e7:98:45:f0:47:50:
                    d1:10:e9:51:57:59:c2:3c:20:b7:9d:20:db:1e:8e:
                    12:d4:63:32:63:09:51:dd:51:1c:88:b6:96:ec:78:
                    d4:34:01:94:a6:5b:35:67:6a:50:67:a6:ac:50:92:
                    8a:e9:19:38:e0:73:74:46:84:f5:2d:45:e2:8f:b3:
                    6c:8e:a5:ab:ff:b4:8c:71:54:d8:bb:72:21:0d:fc:
                    43:7d:1d:44:55:6c:d2:96:4c:4f:a2:91:43:23:7e:
                    42:21:cb:de:a2:54:5c:dc:f1:1c:e7:f8:90:b6:5d:
                    21:89:0b:12:f4:0c:22:c3:ed:9a:98:f3:d9:32:2e:
                    2f:c9
                Exponent: 65537 (0x10001)
        X509v3 extensions:
            X509v3 Authority Key Identifier: 
                55:D9:18:5F:D2:1C:CC:01:E1:58:B4:BE:AB:D9:55:42:01:D7:2E:02
            X509v3 Subject Key Identifier: 
                A2:F8:35:14:D5:6D:2A:7D:0D:DD:56:23:98:2F:2A:F0:29:64:F1:80
            X509v3 Subject Alternative Name: 
                DNS:learningcentral.cardiff.ac.uk, DNS:*.blackboard.com, DNS:learningcentral-staging.cardiff.ac.uk, DNS:learningcentral.cf.ac.uk, DNS:alt-6346bbeeb5961.cf.ac.uk, DNS:learnonline.cardiff.ac.uk, DNS:alt-6346bbeeb5961.cardiff.ac.uk, DNS:learningcentral-staging.cf.ac.uk
            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.r2m03.amazontrust.com/r2m03.crl
            Authority Information Access: 
                OCSP - URI:http://ocsp.r2m03.amazontrust.com
                CA Issuers - URI:http://crt.r2m03.amazontrust.com/r2m03.cer
            X509v3 Basic Constraints: critical
                CA:FALSE
            CT Precertificate SCTs: 
                Signed Certificate Timestamp:
                    Version   : v1 (0x0)
                    Log ID    : 12:F1:4E:34:BD:53:72:4C:84:06:19:C3:8F:3F:7A:13:
                                F8:E7:B5:62:87:88:9C:6D:30:05:84:EB:E5:86:26:3A
                    Timestamp : Jun 14 08:28:25.962 2024 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:45:02:21:00:D1:00:2B:82:52:6C:69:58:1C:91:AF:
                                9F:FF:A7:69:9E:1B:FF:A3:97:03:8A:8A:B8:22:48:2C:
                                54:5F:49:AF:6A:02:20:53:A4:85:D6:82:F9:AD:4A:E8:
                                05:2D:36:1B:99:5C:64:8B:CB:18:43:B1:D1:E3:D9:52:
                                A0:64:F4:F9:79:8A:D4
                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 : Jun 14 08:28:25.804 2024 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:46:02:21:00:94:08:11:08:CD:F0:54:04:8D:C9:05:
                                38:A5:73:6E:8F:62:46:BC:36:F0:26:F7:49:4F:71:FC:
                                53:7D:77:ED:C3:02:21:00:E0:B3:9A:CD:6A:A4:37:9C:
                                A8:60:DB:9D:5C:D5:7D:3B:A1:87:B0:16:E0:03:82:6E:
                                61:D0:8D:DD:FD:E1:3B:08
                Signed Certificate Timestamp:
                    Version   : v1 (0x0)
                    Log ID    : E6:D2:31:63:40:77:8C:C1:10:41:06:D7:71:B9:CE:C1:
                                D2:40:F6:96:84:86:FB:BA:87:32:1D:FD:1E:37:8E:50
                    Timestamp : Jun 14 08:28:25.828 2024 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:45:02:20:27:81:16:DD:0A:7E:51:1A:A8:32:56:4D:
                                19:F0:B1:74:C3:F2:9F:05:AD:DE:6C:30:84:6C:7E:FA:
                                6B:DC:DF:F0:02:21:00:A3:59:20:7D:8A:68:48:6F:F3:
                                45:B4:DC:EA:D6:6D:CD:56:3B:CF:3E:2D:F8:85:FF:BC:
                                0A:5A:58:84:FF:F4:8D
    Signature Algorithm: sha256WithRSAEncryption
    Signature Value:
        42:0b:97:03:a4:97:9a:df:8b:81:32:a4:92:db:81:27:4b:ef:
        1f:cb:88:5f:66:22:bc:08:71:cd:47:d2:46:05:22:20:e1:df:
        9b:16:ea:f0:01:a6:27:54:20:6a:d6:66:1f:f7:f1:c4:86:2c:
        a4:d6:25:1d:73:24:56:98:49:bd:70:4a:1e:e8:c6:2e:97:33:
        d4:c9:a0:56:f8:30:26:81:8f:dc:d6:9a:f2:d7:62:63:17:c5:
        ba:2e:af:dc:a6:c6:c8:1e:d9:9e:e2:4a:10:a1:1a:06:b1:87:
        70:3d:3c:76:79:7f:a4:7c:29:0d:ab:b8:b4:43:e1:22:7f:38:
        20:af:95:48:28:e7:ee:de:ec:2f:81:30:b3:07:b0:c2:13:0a:
        3f:bc:fa:2b:f3:1d:5f:0e:a3:41:8c:f1:31:22:2d:eb:4d:cc:
        2b:88:55:80:af:d8:51:30:60:8a:50:f4:cb:e2:a7:c0:2c:7a:
        f4:25:11:5e:aa:34:a8:f8:c0:e7:b0:e3:1e:f6:54:5a:4c:a8:
        f8:34:52:e2:94:72:cf:12:9e:64:f7:76:ec:ca:68:bc:18:5a:
        3b:42:43:83:a0:b4:ef:3e:37:08:1f:5c:70:7d:5b:2c:1c:cc:
        78:08:71:bc:98:f1:eb:58:8e:63:99:46:57:a1:b7:34:05:f7:
        02:d0:3e:f7