AWS ELB2.0

HTTP/1.1 503 Service Temporarily Unavailable
Server: awselb/2.0
Date: Mon, 03 Feb 2025 03:00:03 GMT
Content-Type: text/html
Content-Length: 564
Connection: keep-alive

Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number:
            01:7e:9d:38:bf:60:33:5e:94:09:f8:0d:cf:7e:8e:9e
        Signature Algorithm: ecdsa-with-SHA256
        Issuer: C=US, O=Amazon, CN=Amazon ECDSA 256 M03
        Validity
            Not Before: Mar 24 00:00:00 2024 GMT
            Not After : Apr 23 23:59:59 2025 GMT
        Subject: CN=thekachapp.com
        Subject Public Key Info:
            Public Key Algorithm: id-ecPublicKey
                Public-Key: (256 bit)
                pub:
                    04:f7:d1:25:e7:ba:e1:9a:5e:fd:f8:59:ee:87:4f:
                    87:f4:78:e9:29:9c:d5:53:21:aa:f0:5f:c7:52:e5:
                    b6:cc:5e:31:2a:0e:4e:d6:1d:2a:0e:e8:03:8a:e3:
                    90:70:fb:25:33:38:6a:6a:b0:ee:b2:32:91:cb:06:
                    0f:a3:64:e1:4f
                ASN1 OID: prime256v1
                NIST CURVE: P-256
        X509v3 extensions:
            X509v3 Authority Key Identifier: 
                CB:23:C3:F3:02:73:6F:BA:C1:A4:AD:F8:71:C6:10:28:16:DF:EC:BF
            X509v3 Subject Key Identifier: 
                65:80:B8:DE:A4:FC:4E:11:7C:A0:6A:5A:49:CC:76:1A:0F:F6:97:6A
            X509v3 Subject Alternative Name: 
                DNS:thekachapp.com, DNS:*.thekachapp.com
            X509v3 Certificate Policies: 
                Policy: 2.23.140.1.2.1
            X509v3 Key Usage: critical
                Digital Signature, Key Agreement
            X509v3 Extended Key Usage: 
                TLS Web Server Authentication, TLS Web Client Authentication
            X509v3 CRL Distribution Points: 
                Full Name:
                  URI:http://crl.e2m03.amazontrust.com/e2m03.crl
            Authority Information Access: 
                OCSP - URI:http://ocsp.e2m03.amazontrust.com
                CA Issuers - URI:http://crt.e2m03.amazontrust.com/e2m03.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 : Mar 24 00:23:47.585 2024 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:44:02:20:73:E9:4E:A9:0C:E8:78:08:3C:F4:19:92:
                                A6:DD:21:8E:9C:78:62:0B:F2:54:23:11:CF:F9:D1:54:
                                7B:2E:EC:49:02:20:2F:47:5E:71:70:48:3A:7F:2D:6C:
                                0D:50:02:61:4C:B2:54:A3:1C:7E:E9:8A:4B:93:D2:8F:
                                91:2F:A5:91:C1:E9
                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 : Mar 24 00:23:47.644 2024 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:46:02:21:00:C8:A4:72:31:BF:15:0A:60:27:0D:0A:
                                74:CF:98:87:4E:E6:DE:9B:51:C9:65:46:99:1E:42:5D:
                                16:1F:8B:12:FC:02:21:00:95:02:C8:39:15:54:42:66:
                                25:7C:19:7D:42:70:72:B2:D0:A8:5F:69:AE:1F:2B:13:
                                9F:B9:F7:2D:DD:33:C4:E1
                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 : Mar 24 00:23:47.657 2024 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:44:02:20:3B:EF:7E:30:C6:24:DB:89:FA:AF:2C:36:
                                81:34:DF:5B:57:C3:36:CA:4C:26:6D:A9:38:AE:B9:43:
                                3D:A7:EA:CD:02:20:26:2E:A7:D7:C8:BA:50:39:DE:FD:
                                84:64:3E:63:4B:23:D9:CD:82:3F:FC:70:AC:6C:59:1B:
                                22:61:25:8D:EC:AE
    Signature Algorithm: ecdsa-with-SHA256
    Signature Value:
        30:45:02:20:23:51:13:79:ce:31:48:4c:bb:d7:09:87:1e:d9:
        da:6c:ab:89:6f:10:b6:dc:98:5f:39:c9:52:77:45:a7:ce:f9:
        02:21:00:f5:17:3c:96:51:de:4d:4f:91:fb:4c:e8:01:6a:98:
        f8:52:59:a9:32:3b:66:a0:57:c8:e9:28:8b:09:2c:17:de