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

Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number:
            0c:41:b6:88:f6:1d:d4:14:91:44:e0:93:a7:84:8b:23
        Signature Algorithm: sha256WithRSAEncryption
        Issuer: C=US, O=Amazon, OU=Server CA 1B, CN=Amazon
        Validity
            Not Before: Jul 15 00:00:00 2019 GMT
            Not After : Aug 15 12:00:00 2020 GMT
        Subject: CN=freeboard.thingdash.com
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                Public-Key: (2048 bit)
                Modulus:
                    00:a3:2f:f5:02:96:9f:cb:8f:20:90:c0:26:90:26:
                    3e:49:35:5b:5e:89:ae:a1:94:44:36:b9:d3:0a:7b:
                    e7:77:82:c6:0d:2f:e7:af:0a:8c:5a:b2:39:9a:42:
                    fc:c1:b2:df:6c:41:6c:03:5f:83:5a:e7:12:27:32:
                    b8:db:59:5e:f9:32:ea:2d:b6:b5:d2:c9:33:d3:f6:
                    c6:7c:bb:9b:aa:ac:42:4b:f3:7f:2e:ea:5a:3d:b3:
                    f5:4c:82:7b:ec:0f:d8:00:1d:81:0a:8f:28:22:51:
                    9d:f1:87:55:b2:4b:4e:cd:29:96:33:e2:db:67:2a:
                    6e:40:ff:23:4f:6d:9a:90:7c:84:2c:c9:d4:c5:04:
                    d9:7d:b5:e0:3d:44:84:e1:64:aa:b8:89:f0:a1:b0:
                    e6:0e:2c:16:a9:d4:ff:67:6e:98:fe:8a:27:3b:d2:
                    7c:c5:da:19:42:57:58:ed:79:2d:34:3b:82:7b:ed:
                    18:fe:28:03:5c:f3:7f:a4:6f:71:71:90:cf:0a:b0:
                    2b:e5:59:d5:3e:88:05:47:67:51:5c:a8:c8:81:fa:
                    b7:75:eb:c8:e6:7a:8d:f1:61:82:21:12:35:3c:dd:
                    4e:59:e2:d5:12:b4:ee:13:ec:fb:01:19:69:06:10:
                    a4:91:fd:ed:95:39:6f:38:af:16:a7:d6:9d:dc:36:
                    12:0f
                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: 
                E9:E6:92:B8:98:60:09:46:EB:F3:C0:65:00:B9:6C:8C:68:01:A4:E7
            X509v3 Subject Alternative Name: 
                DNS:freeboard.thingdash.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    : BB:D9:DF:BC:1F:8A:71:B5:93:94:23:97:AA:92:7B:47:
                                38:57:95:0A:AB:52:E8:1A:90:96:64:36:8E:1E:D1:85
                    Timestamp : Jul 15 01:55:14.364 2019 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:45:02:20:5D:FE:D5:ED:23:BD:23:BA:1B:9B:59:6E:
                                25:B1:AC:04:88:3A:BE:B1:7C:A8:63:F0:8D:B0:B9:19:
                                31:D6:5B:E8:02:21:00:B0:A5:48:20:F6:17:40:4B:9B:
                                BE:12:58:C8:BD:14:F4:E2:91:EB:48:F7:58:A5:A5:57:
                                50:EC:34:08:92:33:E1
                Signed Certificate Timestamp:
                    Version   : v1 (0x0)
                    Log ID    : 87:75:BF:E7:59:7C:F8:8C:43:99:5F:BD:F3:6E:FF:56:
                                8D:47:56:36:FF:4A:B5:60:C1:B4:EA:FF:5E:A0:83:0F
                    Timestamp : Jul 15 01:55:14.421 2019 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:45:02:21:00:E4:40:15:5D:54:64:9E:71:C1:61:13:
                                90:F3:94:67:06:43:12:A6:2C:6B:C2:25:A1:FD:AD:A5:
                                55:C4:8D:D0:42:02:20:71:81:BE:A2:C7:6E:8D:F0:A5:
                                09:B0:24:85:7B:88:2F:3F:51:96:4C:7B:01:58:D8:B2:
                                E8:FE:C1:CC:CA:84:59
    Signature Algorithm: sha256WithRSAEncryption
    Signature Value:
        5f:ee:d5:91:31:28:4c:0f:19:64:0a:4c:d0:49:b4:a6:3e:e3:
        12:92:87:6b:e0:79:7b:5b:eb:0d:fa:c9:7a:72:c1:fc:6a:29:
        7a:78:99:f5:b6:7a:65:b1:47:6e:79:0f:c4:b1:0a:55:03:7c:
        17:c3:58:ab:27:fd:39:c8:35:0f:9b:e3:cf:3b:e5:f1:c2:82:
        77:11:e2:1d:83:93:5c:02:30:5e:0d:f1:ff:02:8c:24:57:1d:
        96:9f:f5:7f:29:ef:2b:c7:44:db:97:88:83:f8:0a:4c:a6:50:
        70:27:2c:8f:7e:1b:33:60:80:59:f6:90:74:45:b4:dd:f0:49:
        ea:ba:ca:8f:73:0a:91:da:8b:d1:47:24:5f:13:db:66:07:d7:
        f0:f2:ed:34:a7:61:7b:1b:20:6b:e1:bd:a8:7c:f3:d6:33:31:
        d3:75:bc:68:9f:0d:d1:b0:5f:3d:6c:2f:4a:6e:db:24:d8:cd:
        c9:55:80:b0:aa:51:bc:3a:fd:af:39:69:48:db:6d:53:b6:a5:
        2f:8f:2c:cd:cd:5d:29:6a:4b:d3:9e:ca:47:d6:bf:9f:2c:45:
        c0:5d:06:b1:04:77:cb:35:5b:13:70:61:d1:a6:66:dd:38:0a:
        d2:73:23:52:88:48:50:f7:20:e6:83:92:7f:07:71:d5:66:df:
        df:8d:25:c3