HTTP/1.1 503 Service Unavailable: Back-end server is at capacity
Content-Length: 0
Connection: keep-alive

AWS ELB2.0

HTTP/1.1 503 Service Temporarily Unavailable
Server: awselb/2.0
Date: Wed, 22 Jan 2025 22:11:34 GMT
Content-Type: text/html
Content-Length: 564
Connection: keep-alive

Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number:
            0a:ad:9a:8c:25:a0:72:66:55:a5:73:ec:a0:96:f8:df
        Signature Algorithm: sha256WithRSAEncryption
        Issuer: C=US, O=Amazon, CN=Amazon RSA 2048 M02
        Validity
            Not Before: Apr 26 00:00:00 2024 GMT
            Not After : May 25 23:59:59 2025 GMT
        Subject: CN=*.paloaltouat.idscloud.io
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                Public-Key: (2048 bit)
                Modulus:
                    00:bd:47:76:f5:8d:fc:39:19:d7:4d:12:6a:cc:ae:
                    63:e9:a3:f4:61:8c:f5:12:f6:66:b0:f2:46:37:2c:
                    f9:fa:d5:f8:1f:c7:d7:23:27:4c:0e:62:0f:71:4f:
                    d0:b2:5e:3e:a2:dc:e1:e6:f6:0f:1c:06:24:3a:39:
                    67:14:e8:bc:d9:94:4a:86:df:f8:49:98:50:a6:7e:
                    c3:98:6d:8d:4e:c2:ac:db:bf:21:7f:3d:39:1a:72:
                    bc:a3:be:49:1c:a0:b5:5e:7d:b8:77:aa:85:51:ed:
                    2e:49:93:cc:63:72:13:1e:35:97:3c:d8:38:84:5b:
                    5b:5e:3d:b4:78:fa:fe:ca:79:b1:41:1d:33:4c:ad:
                    cb:d3:22:b8:8e:b0:ef:49:68:f3:36:16:47:02:48:
                    40:ba:6b:1b:d1:87:dd:d0:33:58:b0:b9:11:3f:c6:
                    b0:a8:7a:93:4b:8a:04:48:60:b9:4f:df:09:10:88:
                    13:3e:9a:d4:e9:6c:58:c6:97:72:61:83:8c:c7:aa:
                    63:33:3c:f4:58:e9:d8:17:3d:d9:50:49:c7:0f:6d:
                    e1:bf:4c:25:9a:58:d1:62:31:e8:ff:89:a9:15:c0:
                    c9:03:da:85:42:62:a2:4f:20:a7:a6:84:b2:eb:2c:
                    1b:17:0c:58:a0:17:b0:9e:23:0d:78:b8:4b:22:19:
                    83:5b
                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: 
                8C:8F:80:43:2A:AA:2A:F0:7D:F3:4B:7B:37:B9:DD:67:39:1E:B8:30
            X509v3 Subject Alternative Name: 
                DNS:*.paloaltouat.idscloud.io, DNS:*.idscloud.io
            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    : 4E:75:A3:27:5C:9A:10:C3:38:5B:6C:D4:DF:3F:52:EB:
                                1D:F0:E0:8E:1B:8D:69:C0:B1:FA:64:B1:62:9A:39:DF
                    Timestamp : Apr 26 01:15:45.668 2024 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:44:02:20:5C:83:39:21:58:0C:D7:D5:DA:8C:8A:A9:
                                C2:89:30:F5:66:BF:4B:4D:93:4E:76:39:B6:52:06:70:
                                BD:9B:7C:A8:02:20:4F:D4:86:B3:B6:40:84:99:CF:94:
                                31:CF:62:43:FC:1D:42:AD:CE:9B:FC:40:0C:55:CF:9D:
                                85:72:3A:87:AC:8D
                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 : Apr 26 01:15:45.730 2024 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:44:02:20:33:89:3E:D9:A8:B8:FB:F0:80:E4:92:96:
                                F7:A5:36:0E:32:EE:95:09:55:13:44:EC:9B:0A:7F:53:
                                86:48:75:80:02:20:22:C5:60:CC:7B:A1:6E:8D:1E:09:
                                17:A0:3A:15:0E:1A:66:AE:F1:52:A4:22:48:21:57:2C:
                                B2:84:C1:48:D5:94
                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 : Apr 26 01:15:45.752 2024 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:46:02:21:00:B1:D5:D8:2E:20:B8:56:9D:A7:67:47:
                                E5:50:A0:FF:93:7B:17:AA:4E:C3:21:6A:63:EE:A8:2A:
                                52:1D:D1:CB:D6:02:21:00:9F:67:00:66:13:C1:A1:04:
                                21:32:FB:3E:6B:32:43:0C:76:E4:97:94:C5:27:CB:5D:
                                DB:CA:D2:05:16:9C:FB:E3
    Signature Algorithm: sha256WithRSAEncryption
    Signature Value:
        75:8f:73:ce:b3:db:f8:09:40:3d:57:c7:9a:2c:f2:05:78:30:
        c3:e9:01:b8:18:39:3c:56:43:b2:8b:5e:ba:34:17:ad:22:11:
        6c:32:4e:9e:39:93:0e:12:10:ee:e4:02:40:6e:17:7e:b4:72:
        cf:42:13:1f:01:6d:a1:64:f2:af:13:1d:7e:37:61:5f:20:fe:
        42:e9:e5:d1:f5:74:73:0a:e4:f0:20:69:0d:d1:b5:01:c4:79:
        c4:c2:80:6f:71:77:0a:71:b1:75:35:1c:f6:97:cf:8d:56:60:
        91:25:59:84:2d:0a:95:30:31:06:18:46:b7:19:92:ce:14:66:
        8a:79:83:c6:b1:91:e7:f9:55:9d:40:92:b8:a9:07:cd:75:77:
        c4:a7:2d:0e:a6:52:4c:51:fe:59:b0:96:13:cb:2e:6c:8a:a1:
        42:77:b6:a1:87:7f:63:f0:9b:27:0b:71:e4:90:61:bb:97:dd:
        58:7b:8d:aa:7c:2d:07:69:5b:5b:42:67:1f:7b:e0:89:18:af:
        be:42:5a:7d:41:04:8e:a6:d2:65:74:4f:aa:1e:10:27:d3:d3:
        0e:39:ae:07:b1:5f:dd:41:ca:00:48:a2:67:7a:04:f9:56:f1:
        d0:a1:76:b9:f7:75:2c:af:2c:94:b4:24:0b:97:a9:46:65:66:
        34:2e:dc:ac