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

HTTP/1.1 401 Unauthorized
vary: origin
content-length: 0

Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number:
            05:5f:6b:bc:d1:fe:9d:3a:5c:88:d3:78:9a:03:9a:49:21:b2
        Signature Algorithm: sha256WithRSAEncryption
        Issuer: C=US, O=Let's Encrypt, CN=R11
        Validity
            Not Before: Mar 28 16:21:06 2025 GMT
            Not After : Jun 26 16:21:05 2025 GMT
        Subject: CN=*.us-east-1.aws.confluent.cloud
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                Public-Key: (2048 bit)
                Modulus:
                    00:e5:03:22:f8:05:eb:01:35:ae:b0:07:27:59:4d:
                    6b:6f:0b:66:2f:88:b3:a9:ee:d5:94:33:5b:1c:30:
                    e3:70:c8:44:4e:5d:af:41:52:81:f2:d0:06:bc:30:
                    78:a7:f2:81:bb:b3:be:5e:37:70:f7:7c:f6:59:93:
                    7c:40:bc:a0:e3:d5:3a:a5:83:6e:4b:1f:6c:27:6f:
                    f0:b8:05:7a:d1:41:c9:f4:22:b7:ae:b2:14:83:82:
                    db:d9:33:54:69:0e:08:65:69:a0:0b:54:62:51:4b:
                    62:84:dd:83:21:71:21:4d:84:ff:93:42:3f:1a:60:
                    38:62:28:24:be:a4:28:3c:21:3c:5f:4b:c2:07:71:
                    6e:7c:29:01:ed:ff:ee:79:f8:60:41:d5:2c:d4:31:
                    01:ca:71:19:e6:bf:34:d8:8e:bb:b9:7b:d8:59:28:
                    37:78:99:11:41:48:ea:e9:93:62:af:bc:68:9c:61:
                    7b:9b:36:ff:17:b3:8e:75:fd:66:34:5c:31:a2:c2:
                    69:2f:d9:dc:09:d6:f7:42:a5:72:09:eb:5f:80:24:
                    6f:ff:e9:1d:4f:1f:bf:49:20:dc:68:7e:90:1a:9e:
                    dc:ee:e6:ce:be:bd:35:93:0c:50:ad:56:29:f9:52:
                    2c:0e:63:7a:df:96:75:29:9f:db:64:7a:cb:d9:fe:
                    b6:c7
                Exponent: 65537 (0x10001)
        X509v3 extensions:
            X509v3 Key Usage: critical
                Digital Signature, Key Encipherment
            X509v3 Extended Key Usage: 
                TLS Web Server Authentication, TLS Web Client Authentication
            X509v3 Basic Constraints: critical
                CA:FALSE
            X509v3 Subject Key Identifier: 
                3C:44:C9:2D:15:BF:01:56:54:D9:D9:03:69:AC:78:59:CC:A9:98:0B
            X509v3 Authority Key Identifier: 
                C5:CF:46:A4:EA:F4:C3:C0:7A:6C:95:C4:2D:B0:5E:92:2F:26:E3:B9
            Authority Information Access: 
                OCSP - URI:http://r11.o.lencr.org
                CA Issuers - URI:http://r11.i.lencr.org/
            X509v3 Subject Alternative Name: 
                DNS:*.cert-intl-15ee6ln5.us-east-1.aws.confluent.cloud, DNS:*.us-east-1.aws.confluent.cloud, DNS:*.us-east-1.aws.intranet.confluent.cloud, DNS:*.us-east-1.aws.private.confluent.cloud, DNS:*.use1-az1.us-east-1.aws.intranet.confluent.cloud, DNS:*.use1-az2.us-east-1.aws.intranet.confluent.cloud, DNS:*.use1-az4.us-east-1.aws.intranet.confluent.cloud, DNS:*.use1-az5.us-east-1.aws.intranet.confluent.cloud, DNS:*.use1-az6.us-east-1.aws.intranet.confluent.cloud
            X509v3 Certificate Policies: 
                Policy: 2.23.140.1.2.1
            X509v3 CRL Distribution Points: 
                Full Name:
                  URI:http://r11.c.lencr.org/51.crl
            CT Precertificate SCTs: 
                Signed Certificate Timestamp:
                    Version   : v1 (0x0)
                    Log ID    : 0D:E1:F2:30:2B:D3:0D:C1:40:62:12:09:EA:55:2E:FC:
                                47:74:7C:B1:D7:E9:30:EF:0E:42:1E:B4:7E:4E:AA:34
                    Timestamp : Mar 28 17:19:36.227 2025 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:46:02:21:00:8E:79:CC:30:6E:59:80:6F:A2:48:F1:
                                19:DC:C8:27:EE:83:49:10:9C:CC:6E:86:69:67:F0:8C:
                                88:B4:14:F1:DE:02:21:00:CE:D3:73:4C:01:A9:AD:B9:
                                AC:20:C9:09:BC:14:D4:42:F1:83:93:F7:CC:35:A2:2C:
                                F1:A2:D6:05:E4:6E:C9:CF
                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 : Mar 28 17:19:36.219 2025 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:45:02:20:0B:D6:7F:E5:43:23:8A:6F:27:D3:D1:E1:
                                99:98:DA:D3:70:7F:D7:F1:7E:28:01:EE:97:80:8C:06:
                                C4:8F:94:94:02:21:00:B8:C9:F2:AB:51:3A:C9:7D:E4:
                                FC:F2:96:BE:BC:72:90:DF:80:93:32:9E:B3:31:50:6E:
                                30:74:20:A8:71:3C:76
    Signature Algorithm: sha256WithRSAEncryption
    Signature Value:
        35:fa:bf:ab:ac:f7:6a:e1:59:38:6d:63:03:e2:b1:36:fd:45:
        6e:39:b2:5d:a6:a1:b7:7c:c1:2b:54:9c:42:9f:cb:ad:a5:fa:
        69:88:c5:c0:a3:ec:fc:dd:1f:93:59:b9:55:02:60:e0:91:87:
        52:2f:92:25:23:81:7d:16:94:6c:ab:9e:00:1e:48:ea:88:cf:
        92:f4:99:57:35:f7:3c:ce:79:c9:8e:d7:fb:e5:66:9b:96:e4:
        02:bf:3d:d8:bb:5c:16:bb:35:da:a0:80:9f:31:66:07:5e:42:
        57:7d:69:90:42:a1:9d:fc:9f:ae:da:ca:be:1b:f2:e6:eb:db:
        4d:80:fb:cd:71:57:4d:f6:c5:14:be:af:84:19:a5:70:7f:b2:
        60:16:fc:96:51:bf:b9:97:8d:9e:ad:4d:6c:b8:c7:1d:00:30:
        cd:73:63:1f:8b:33:d6:4b:d6:e8:f2:a0:cf:60:00:81:23:d8:
        92:8e:94:73:4c:5f:6b:67:20:ef:29:4c:1d:d3:37:ac:04:13:
        1b:79:c3:06:15:77:b1:c2:1e:79:fc:3b:16:e6:47:1b:5f:b1:
        d4:71:8b:07:5b:b8:7e:08:0c:cd:59:85:18:19:3c:e8:2a:0a:
        21:38:ed:68:ba:b6:94:31:e0:d0:aa:17:a4:61:e4:bd:3e:cb:
        ec:bd:b1:fa