AWS ELB2.0

HTTP/1.1 400 Bad Request
Server: awselb/2.0
Date: Mon, 01 Apr 2024 04:55:10 GMT
Content-Type: text/plain; charset=utf-8
Content-Length: 27
Connection: keep-alive

Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number:
            03:e9:f1:fc:97:e1:3c:70:6c:e9:2d:14:8b:e3:7d:e9
        Signature Algorithm: sha256WithRSAEncryption
        Issuer: C=US, O=Amazon, CN=Amazon RSA 2048 M02
        Validity
            Not Before: Nov 29 00:00:00 2023 GMT
            Not After : Dec 27 23:59:59 2024 GMT
        Subject: CN=acdc.prod3-cdp1.sfmc-einstein.com
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                Public-Key: (2048 bit)
                Modulus:
                    00:b1:ef:ca:4a:14:45:06:ef:4c:bb:bb:fe:59:2e:
                    19:77:83:57:f4:3b:b7:5d:be:39:b3:00:cf:32:59:
                    7f:0e:2f:23:0a:fd:4e:7f:bc:41:68:f3:e5:31:1a:
                    3f:5f:e7:a9:67:6d:f8:61:b7:a7:87:7b:2b:30:07:
                    41:de:e1:ae:a7:58:1c:59:c2:61:00:bc:a5:c4:8d:
                    6e:0e:aa:e0:26:4e:94:8d:73:97:42:9a:18:b4:3d:
                    8e:31:ae:04:0b:05:37:16:41:c6:81:95:85:91:ad:
                    82:7a:47:5f:15:99:a6:42:d2:26:02:7e:95:be:03:
                    70:a1:d5:b0:e5:c4:ba:2f:d2:f7:4d:4f:b1:47:a9:
                    60:94:aa:43:64:20:41:4b:23:b5:a2:e0:46:99:b4:
                    98:14:9b:01:30:16:d1:2b:f5:bc:60:1b:6a:90:28:
                    fa:09:e7:be:42:5d:30:9c:4d:4f:a3:e8:46:69:98:
                    36:b2:7f:eb:e9:ed:ad:2b:57:85:57:73:4f:cb:0e:
                    e4:80:d7:17:db:9e:c1:c0:86:e9:96:56:54:16:70:
                    fa:88:2b:51:96:5d:2f:d7:f2:17:7f:e1:69:ec:42:
                    2d:2d:e3:9a:28:4f:c9:16:9a:a8:fd:55:e3:e1:de:
                    59:33:e3:7e:91:4a:39:00:0a:1c:7c:89:51:7e:cc:
                    a1:e9
                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: 
                EB:09:3A:6D:D7:45:97:B1:FF:C4:B8:8B:45:BE:C1:EF:D5:55:76:00
            X509v3 Subject Alternative Name: 
                DNS:acdc.prod3-cdp1.sfmc-einstein.com, DNS:acdc.eu-f.sfmc-einstein.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    : 76:FF:88:3F:0A:B6:FB:95:51:C2:61:CC:F5:87:BA:34:
                                B4:A4:CD:BB:29:DC:68:42:0A:9F:E6:67:4C:5A:3A:74
                    Timestamp : Nov 29 22:07:15.908 2023 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:44:02:20:5A:1A:E1:D5:B0:0B:54:1C:F2:9F:A6:5F:
                                B5:8A:D4:1A:04:C5:37:17:F4:19:7D:7C:B8:D4:2E:53:
                                36:74:D3:4B:02:20:5D:5E:57:BD:F2:40:3C:47:4D:00:
                                7B:CD:3E:B7:1D:75:63:1C:78:61:BB:64:E4:BC:D0:A6:
                                0C:A4:E8:B2:08:FE
                Signed Certificate Timestamp:
                    Version   : v1 (0x0)
                    Log ID    : 48:B0:E3:6B:DA:A6:47:34:0F:E5:6A:02:FA:9D:30:EB:
                                1C:52:01:CB:56:DD:2C:81:D9:BB:BF:AB:39:D8:84:73
                    Timestamp : Nov 29 22:07:15.907 2023 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:46:02:21:00:E6:1B:FE:66:31:78:DF:12:7A:1C:53:
                                42:0E:8C:A6:26:A3:11:4A:94:82:00:58:18:89:8A:06:
                                BE:40:6B:8E:90:02:21:00:B8:25:CE:79:1F:99:E7:DD:
                                5A:0F:F3:53:1C:8E:74:72:97:10:41:28:77:25:FF:E7:
                                C3:E1:34:33:EF:23:D2:7E
                Signed Certificate Timestamp:
                    Version   : v1 (0x0)
                    Log ID    : DA:B6:BF:6B:3F:B5:B6:22:9F:9B:C2:BB:5C:6B:E8:70:
                                91:71:6C:BB:51:84:85:34:BD:A4:3D:30:48:D7:FB:AB
                    Timestamp : Nov 29 22:07:15.909 2023 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:46:02:21:00:F7:21:BF:FD:F2:B0:51:A7:48:E5:F3:
                                91:B0:7D:31:02:43:A3:55:58:50:C9:0E:4E:74:74:E5:
                                67:5A:74:AA:AD:02:21:00:A7:5D:FD:C7:4F:9D:23:74:
                                FE:05:B3:44:00:10:42:58:6A:7E:E9:AE:96:51:BB:5D:
                                D8:C0:9C:B5:ED:D3:79:B2
    Signature Algorithm: sha256WithRSAEncryption
    Signature Value:
        50:3a:2a:e5:a8:dd:e5:d0:59:b8:22:e7:2f:5f:cc:23:c0:c0:
        24:f9:a9:04:2f:74:2b:df:07:7a:eb:10:5e:a9:63:19:bc:df:
        c4:12:52:aa:c2:c8:32:b3:51:5b:2b:0c:2a:ae:36:d0:b0:0f:
        be:27:df:7a:27:12:33:58:8f:dd:46:e1:e0:0b:e0:e4:d0:ae:
        14:28:c2:65:c2:54:c3:62:52:96:6b:d3:32:29:c4:df:5f:42:
        02:80:46:fb:24:fe:37:20:7a:e8:85:8d:dc:f1:c9:a0:6a:f1:
        20:0e:67:3e:fb:84:4b:cb:75:f6:d8:4f:f6:18:16:d2:1b:05:
        b0:7d:f8:01:e3:a5:9f:4d:2a:93:d9:c5:9c:ce:32:ab:c9:75:
        dc:ce:35:ac:1a:dc:10:d3:e9:82:93:bb:57:ad:53:45:6b:08:
        96:c4:45:dd:c6:02:a2:30:3e:29:e3:83:74:db:33:57:60:d7:
        08:b4:04:1d:1a:65:02:a7:27:a9:6d:9d:19:1e:ca:31:5c:4d:
        d7:7f:fe:f4:31:80:49:2b:e9:51:b1:fb:31:ac:49:4d:f3:b5:
        fc:84:58:d9:0c:5f:ff:3a:87:93:fb:94:5c:b1:b8:e3:5a:bb:
        c1:a9:cf:c3:9f:d9:50:b6:f6:f8:41:1c:46:2d:09:6a:1b:f7:
        91:2a:c2:65