AWS ELB2.0

HTTP/1.1 502 Bad Gateway
Server: awselb/2.0
Date: Tue, 04 Mar 2025 20:13:50 GMT
Content-Type: text/html
Content-Length: 524
Connection: keep-alive

Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number:
            0b:da:20:76:31:08:89:97:aa:02:ff:bd:5b:76:06:b4
        Signature Algorithm: sha256WithRSAEncryption
        Issuer: C=US, O=Amazon, OU=Server CA 1B, CN=Amazon
        Validity
            Not Before: Dec 24 00:00:00 2020 GMT
            Not After : Jan 22 23:59:59 2022 GMT
        Subject: CN=proxy.alphablues.com
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                Public-Key: (2048 bit)
                Modulus:
                    00:b8:13:ce:15:eb:8f:52:72:56:7c:42:ac:3f:39:
                    e6:54:05:1f:dc:ef:ff:e4:80:e2:a6:3e:02:7f:ad:
                    9f:db:5a:ee:e9:db:3e:19:6b:ae:34:be:d5:e0:32:
                    af:9b:c5:6b:80:ec:e0:ec:d8:d1:3b:03:65:5a:1f:
                    c3:b8:59:d5:2e:61:bb:c5:1a:54:3a:18:7d:82:90:
                    aa:e2:9f:ed:0a:8b:fa:be:cd:8a:55:56:0d:44:71:
                    53:c3:b7:72:d5:79:cb:47:0e:53:3d:4a:79:71:89:
                    c1:27:be:2b:79:3b:d1:03:5e:7e:32:e5:1a:86:99:
                    0c:b9:c5:79:61:dc:5a:07:7a:51:08:e5:2f:7f:8c:
                    84:4d:a1:ad:10:aa:d5:a7:3e:a5:27:fb:da:dc:33:
                    ab:d6:ab:8d:c2:60:fb:2d:1b:78:eb:31:a4:91:c6:
                    4b:77:77:48:3f:1e:5b:71:66:8d:37:4a:6e:26:a4:
                    53:f5:98:89:b2:01:5a:ee:26:c1:6b:5e:c4:17:54:
                    b2:bf:bc:62:29:25:45:50:ab:df:c3:b8:0f:10:be:
                    05:36:1d:df:f0:f8:73:f2:2b:a1:4a:0d:19:bb:f3:
                    2c:63:0b:33:cd:90:b6:d1:bc:9f:49:e6:6b:8d:51:
                    32:af:97:65:fb:37:e5:d0:d4:75:e4:37:99:48:ef:
                    46:c9
                Exponent: 65537 (0x10001)
        X509v3 extensions:
            X509v3 Authority Key Identifier: 
                59:A4:66:06:52:A0:7B:95:92:3C:A3:94:07:27:96:74:5B:F9:3D:D0
            X509v3 Subject Key Identifier: 
                AD:9F:6D:6E:B6:77:43:2F:AB:85:A0:65:F5:3E:C2:8F:3F:D2:66:26
            X509v3 Subject Alternative Name: 
                DNS:proxy.alphablues.com
            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.sca1b.amazontrust.com/sca1b.crl
            X509v3 Certificate Policies: 
                Policy: 2.16.840.1.114412.1.2
                Policy: 2.23.140.1.2.1
            Authority Information Access: 
                OCSP - URI:http://ocsp.sca1b.amazontrust.com
                CA Issuers - URI:http://crt.sca1b.amazontrust.com/sca1b.crt
            X509v3 Basic Constraints: critical
                CA:FALSE
            CT Precertificate SCTs: 
                Signed Certificate Timestamp:
                    Version   : v1 (0x0)
                    Log ID    : 29:79:BE:F0:9E:39:39:21:F0:56:73:9F:63:A5:77:E5:
                                BE:57:7D:9C:60:0A:F8:F9:4D:5D:26:5C:25:5D:C7:84
                    Timestamp : Dec 24 00:36:29.018 2020 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:45:02:21:00:82:68:BD:B1:2E:AC:49:15:49:54:69:
                                7C:4C:1E:0E:BC:91:3B:DB:3E:EA:12:94:29:55:60:AE:
                                E7:6F:46:DD:3F:02:20:23:01:41:EF:9F:27:DA:6C:3C:
                                B3:61:8B:EF:74:66:F5:D3:50:C0:6C:A1:9E:CD:1C:A1:
                                C2:9E:49:6A:EC:8F:A4
                Signed Certificate Timestamp:
                    Version   : v1 (0x0)
                    Log ID    : 22:45:45:07:59:55:24:56:96:3F:A1:2F:F1:F7:6D:86:
                                E0:23:26:63:AD:C0:4B:7F:5D:C6:83:5C:6E:E2:0F:02
                    Timestamp : Dec 24 00:36:29.093 2020 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:46:02:21:00:CE:DA:1E:58:79:A7:90:75:25:60:C3:
                                73:2A:1C:DB:CF:DC:D3:48:16:5E:94:93:CC:A5:AD:39:
                                5D:4A:CA:A4:C3:02:21:00:C4:E8:22:8A:B9:27:76:B3:
                                EA:AA:8C:EC:32:6D:6B:16:25:8F:72:FA:6D:44:B7:C1:
                                17:D1:2D:35:98:12:10:19
    Signature Algorithm: sha256WithRSAEncryption
    Signature Value:
        91:62:d6:5f:0c:65:33:a4:0a:e9:97:92:9a:ad:12:3a:8f:0f:
        dc:2a:c9:81:f3:15:91:34:9a:54:d5:d4:60:97:f1:10:05:07:
        0b:57:f9:28:d3:6b:5d:7f:33:0e:cd:ff:8b:03:b2:0f:3f:a8:
        12:a2:6c:54:1b:a8:f2:1d:29:62:0f:b9:a0:46:17:e4:e4:2d:
        2b:90:77:d1:bc:cd:52:03:73:3b:bc:9c:de:c5:59:a7:a4:84:
        3d:5d:0d:b2:07:35:a5:1c:2c:88:ee:b8:a6:fc:3c:42:22:37:
        36:5d:09:e3:8b:51:a9:0a:84:81:d5:7c:40:43:0b:cc:94:68:
        68:25:dd:65:80:e1:4e:62:d6:18:b2:4b:aa:19:55:ab:9e:e2:
        f6:af:fa:a0:9a:08:47:2b:b8:f6:a9:07:45:94:9d:bc:b7:10:
        e1:36:db:e8:91:f2:49:a3:ac:88:f3:b4:ff:5d:80:6e:9e:54:
        d5:0f:47:09:81:86:e3:2a:2b:ad:c8:09:0a:31:4a:1b:c3:31:
        db:2b:e0:d0:11:9d:3f:ec:b8:2a:30:b6:f2:4f:0b:5b:4b:26:
        93:09:d4:0a:ad:c2:b6:9a:7f:02:71:c4:8f:e5:d9:09:24:23:
        4b:ac:5b:dc:24:2a:20:92:ae:84:1a:d6:4b:fa:43:af:50:c6:
        73:88:93:f9