AWS ELB2.0

HTTP/1.1 503 Service Temporarily Unavailable
Server: awselb/2.0
Date: Thu, 27 Feb 2025 13:46:48 GMT
Content-Type: text/html
Content-Length: 564
Connection: keep-alive

HTTP/1.1 404 Not Found
Date: Sun, 16 Mar 2025 01:44:15 GMT
Content-Type: application/json; charset=utf-8
Content-Length: 48
Connection: keep-alive

Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number:
            0a:dc:cd:67:f4:b3:4a:7f:32:24:65:4d:02:70:bc:bd
        Signature Algorithm: sha256WithRSAEncryption
        Issuer: C=US, O=Amazon, CN=Amazon RSA 2048 M02
        Validity
            Not Before: Dec 31 00:00:00 2024 GMT
            Not After : Jan 29 23:59:59 2026 GMT
        Subject: CN=*.external.citymapper.com
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                Public-Key: (2048 bit)
                Modulus:
                    00:d9:08:ec:d6:a5:91:b2:38:cb:dd:1b:00:0f:59:
                    ea:d3:e8:5a:c0:6c:68:ea:60:a2:c7:dc:64:81:b1:
                    42:40:5c:5b:b4:2e:61:62:1d:51:8c:ed:51:59:2b:
                    6b:ee:b9:58:e0:39:f5:91:22:e9:eb:15:cb:a2:eb:
                    d8:50:ac:b8:9e:a3:6f:81:a4:ba:57:a5:ec:8b:55:
                    6a:dd:73:aa:ef:b7:00:90:58:18:f7:a9:34:74:f6:
                    55:3e:bd:98:67:17:c4:67:a1:e4:41:3d:a7:d2:4f:
                    e6:ae:52:de:70:12:98:c3:ca:08:4e:1d:5d:5c:68:
                    b5:a4:0c:03:16:84:07:b0:71:39:f8:c9:91:8f:91:
                    17:94:88:d1:95:24:a2:a2:08:fd:23:16:c0:3b:b9:
                    fd:b1:e9:6b:b5:97:90:67:f9:44:5c:97:0c:f0:1e:
                    6b:19:4c:8b:7c:69:71:10:ba:f5:79:51:38:1c:dc:
                    35:a7:c7:c3:f2:32:d6:59:e0:1e:61:5a:b5:e4:ca:
                    90:18:33:2a:0f:92:f4:7b:9c:e2:d8:86:6c:b6:2b:
                    03:44:f5:ee:f1:fa:d7:a9:ec:df:1b:26:bb:42:04:
                    68:91:6b:cf:db:d7:6e:21:33:ba:37:23:87:1a:3b:
                    55:8f:ea:c0:d2:7c:bf:a2:04:30:5f:6b:fb:84:a6:
                    6a:07
                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: 
                88:2E:F2:F7:48:EF:9A:69:CC:DA:FD:E1:13:27:19:5F:F0:3E:66:AD
            X509v3 Subject Alternative Name: 
                DNS:*.external.citymapper.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    : 0E:57:94:BC:F3:AE:A9:3E:33:1B:2C:99:07:B3:F7:90:
                                DF:9B:C2:3D:71:32:25:DD:21:A9:25:AC:61:C5:4E:21
                    Timestamp : Dec 31 01:47:26.930 2024 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:45:02:20:0A:FF:BD:55:AE:5C:24:9B:C5:F4:6A:F3:
                                2F:26:B9:67:8A:F9:DD:99:40:4F:83:2C:C0:D5:E3:26:
                                20:4A:21:EF:02:21:00:B3:EB:73:BF:C1:FF:5C:5F:9F:
                                1E:1A:9F:3A:5C:43:6E:65:2E:92:14:B0:33:91:D0:EC:
                                5C:38:40:6C:0E:FE:7D
                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 : Dec 31 01:47:26.987 2024 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:46:02:21:00:F9:F5:9A:6E:55:3B:08:79:7F:70:FC:
                                A8:C5:93:91:67:E0:13:82:99:C3:44:0E:FF:AB:C3:1F:
                                E3:AD:79:6B:90:02:21:00:DB:59:76:10:F8:67:E7:66:
                                27:BF:03:2F:6A:77:1A:31:26:69:5F:2D:78:12:67:C7:
                                D7:50:B7:3B:C2:F6:27:C9
                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 : Dec 31 01:47:27.004 2024 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:44:02:20:79:7F:F1:E3:A8:43:1D:35:09:48:5B:1B:
                                34:FB:B9:FF:3A:69:15:17:D9:F6:7A:CF:F0:75:EC:1B:
                                E3:59:03:3A:02:20:08:55:28:4D:21:E1:11:7E:E7:32:
                                69:44:63:20:C4:67:7E:7B:BF:2C:17:3E:79:A7:AB:E0:
                                10:06:E0:B7:FB:B8
    Signature Algorithm: sha256WithRSAEncryption
    Signature Value:
        3a:7f:dc:a5:e3:e4:ce:95:f0:67:55:0a:f4:ec:d6:35:4f:01:
        c0:12:25:e9:2c:63:bd:47:53:9c:b7:e0:4f:dd:40:65:3d:9d:
        9d:6c:9c:5f:b9:97:be:82:7a:12:91:4e:de:15:47:ba:bf:5e:
        d6:f5:94:71:dc:d7:77:73:4a:66:79:31:5d:8d:9c:0c:5b:5f:
        cb:f1:d5:d2:74:30:d2:5a:c2:d0:26:f5:18:14:e5:c7:53:af:
        5a:44:58:0c:05:20:3f:e0:91:13:6d:0e:8b:a1:9b:f1:1c:db:
        b4:69:eb:70:b9:08:6c:27:36:33:c9:51:8b:2a:51:7d:8d:28:
        b3:5d:5d:2d:29:55:8c:92:27:30:01:43:4e:55:a4:f4:6c:2c:
        3d:e9:6e:39:da:37:6f:4c:2d:20:54:a0:31:1c:5b:e9:8b:b9:
        8e:f6:42:ae:52:a9:b4:35:f3:e4:5e:39:41:e8:a6:7e:a9:2a:
        48:df:a5:b5:fc:91:fc:d5:7d:f5:59:a4:21:3f:14:d5:ca:d0:
        fe:8b:a4:44:3d:0a:6c:ed:26:77:43:3c:6e:48:41:e9:bc:5c:
        fe:bc:81:8a:8b:be:d9:78:a3:35:b0:f5:7b:4f:1f:de:6b:c4:
        ca:a8:f7:8c:6c:60:72:0b:8b:f7:97:88:34:e7:fc:58:41:58:
        5c:b6:8f:a4