HTTP/1.1 500 Domain Not Found
Connection: keep-alive
Content-Length: 252
Server: Varnish
Retry-After: 0
content-type: text/html
Cache-Control: private, no-cache
X-Served-By: cache-iad-kiad7000121-IAD
Accept-Ranges: bytes
Date: Tue, 16 Apr 2024 00:08:03 GMT
Via: 1.1 varnish

HTTP/1.1 421 Misdirected Request
Connection: keep-alive
Content-Length: 297
content-type: text/plain; charset=utf-8
x-served-by: cache-dfw-kdfw8210168

Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number:
            76:53:30:af:2b:04:0a:6b:e9:e7:fd:62:59:23:99:3c:fc:be
        Signature Algorithm: sha256WithRSAEncryption
        Issuer: C=US, O=Certainly, CN=Certainly Intermediate R1
        Validity
            Not Before: Apr  3 18:36:44 2024 GMT
            Not After : May  3 18:36:43 2024 GMT
        Subject: CN=fallback.tls.fastly.net
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                Public-Key: (2048 bit)
                Modulus:
                    00:9c:1c:ff:3f:de:f2:00:de:ba:31:bb:b1:f1:0f:
                    fe:ed:f4:96:de:24:44:a4:d1:20:2c:dc:be:08:ef:
                    dd:25:f6:ac:85:42:d3:0e:7e:0c:40:cc:01:50:bc:
                    98:73:91:65:05:2b:0c:9b:8f:35:9c:b1:5a:f8:05:
                    00:c3:12:f4:86:f2:28:73:61:54:43:a8:06:70:73:
                    b4:13:60:91:be:bb:60:ef:df:e9:4c:be:3e:4a:17:
                    e7:43:63:30:2d:8e:77:72:af:b8:fe:99:e0:7e:8e:
                    0d:1d:65:72:26:7e:c0:2a:71:ff:c5:34:23:06:0d:
                    d2:ae:30:77:9c:6b:4b:4e:40:b2:8c:ed:f1:35:2f:
                    b0:c6:9e:f3:fc:87:4a:3e:0a:4d:1e:d9:32:c1:27:
                    1c:83:60:73:ed:ce:db:76:2b:fd:1b:83:4d:75:94:
                    8b:fa:18:0e:6f:e6:bc:ee:3b:95:ec:c4:af:83:8c:
                    ad:f7:06:d8:50:77:4f:b2:e6:9c:fa:43:73:01:09:
                    a4:2b:0a:a4:15:8c:e0:b8:33:69:e0:d9:36:fe:7e:
                    6d:66:24:c7:f4:fa:20:d1:96:c8:bd:7f:06:4b:4a:
                    a8:56:bb:89:da:5c:d6:e5:0a:33:75:54:35:d3:3a:
                    7c:9e:a3:32:e3:c2:7f:e8:8a:f8:0b:85:df:61:21:
                    d5:c5
                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: 
                0F:1F:C8:A4:5A:0A:4C:3B:D3:EB:D6:FE:CC:07:6C:B3:E1:BF:B4:AD
            X509v3 Authority Key Identifier: 
                BD:97:9D:DF:A1:D8:1B:25:99:E3:0C:04:06:89:64:12:D7:65:24:C7
            Authority Information Access: 
                OCSP - URI:http://ocsp.int-r1.certainly.com
                CA Issuers - URI:http://int-r1.certainly.com
            X509v3 Subject Alternative Name: 
                DNS:fallback.tls.fastly.net
            X509v3 Certificate Policies: 
                Policy: 2.23.140.1.2.1
            CT Precertificate SCTs: 
                Signed Certificate Timestamp:
                    Version   : v1 (0x0)
                    Log ID    : 76:FF:88:3F:0A:B6:FB:95:51:C2:61:CC:F5:87:BA:34:
                                B4:A4:CD:BB:29:DC:68:42:0A:9F:E6:67:4C:5A:3A:74
                    Timestamp : Apr  3 19:36:44.659 2024 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:46:02:21:00:88:FA:23:6C:93:70:FD:FE:01:EE:06:
                                49:68:35:16:15:02:27:6C:30:24:EA:19:BB:D8:04:12:
                                62:7D:97:0F:BF:02:21:00:CC:6B:BC:AE:92:E5:33:4F:
                                15:90:C7:D9:FF:42:A8:E6:1E:8E:EA:00:0F:85:E0:61:
                                66:27:36:32:CE:FE:18:2E
                Signed Certificate Timestamp:
                    Version   : v1 (0x0)
                    Log ID    : 48:B0:E3:6B:DA:A6:47:34:0F:E5:6A:02:FA:9D:30:EB:
                                1C:52:01:CB:56:DD:2C:81:D9:BB:BF:AB:39:D8:84:73
                    Timestamp : Apr  3 19:36:44.855 2024 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:45:02:20:12:B2:3D:4A:1D:A9:D0:5D:A4:72:65:98:
                                40:6A:31:AB:D4:CF:8C:55:C9:CD:D8:F7:4E:EC:E7:2C:
                                85:07:D5:6D:02:21:00:8C:C1:63:6F:7B:16:19:DB:D8:
                                CC:D8:DA:7B:63:F0:91:24:6A:47:F2:00:B0:8C:2B:95:
                                BD:F4:54:EA:11:48:69
    Signature Algorithm: sha256WithRSAEncryption
    Signature Value:
        37:47:41:00:ba:8d:42:c6:5c:ba:17:8b:f0:73:7a:9e:28:cb:
        a7:94:0a:87:7d:59:36:c0:39:81:85:99:ab:54:46:41:03:f0:
        9b:72:e9:b7:ce:f0:66:97:1c:d9:25:98:d5:71:89:7e:82:c7:
        38:7e:59:4a:74:61:84:1d:07:ad:5a:aa:17:1c:87:9b:b0:f6:
        57:cb:7c:79:e8:4d:b3:9a:2a:76:09:a8:82:a5:4d:c9:8e:35:
        03:71:a0:84:ee:3b:3c:eb:0a:83:76:aa:fe:3c:73:21:7d:a7:
        2b:63:e8:10:d3:72:be:ab:9b:6b:fb:05:ad:26:a7:6f:45:47:
        22:ac:49:39:3c:94:fb:ef:5a:b7:92:b0:6f:78:c5:c1:72:c9:
        09:e5:30:48:86:0d:50:2a:7a:78:83:42:f1:44:90:31:6d:4c:
        bf:95:18:c2:3d:f9:4f:02:8b:b1:f6:e0:70:ef:87:89:b4:95:
        72:48:8e:a3:98:6a:d5:f2:16:2f:b7:57:eb:7f:6c:6c:28:82:
        26:95:d5:93:73:47:f8:25:22:14:5e:14:a9:e3:22:9f:f5:84:
        fe:0f:08:99:0c:b4:5f:bf:d2:2a:34:35:31:98:6d:e0:b8:2f:
        d3:3d:4e:f2:f3:5e:18:91:0d:6c:14:34:6b:37:5f:f0:81:ed:
        36:a5:7c:8c