CloudFlare

HTTP/1.1 403 Forbidden
Date: Tue, 23 Apr 2024 07:10:54 GMT
Content-Type: text/html; charset=UTF-8
Content-Length: 5895
Connection: close
X-Frame-Options: SAMEORIGIN
Referrer-Policy: same-origin
Cache-Control: private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0
Expires: Thu, 01 Jan 1970 00:00:01 GMT
Vary: Accept-Encoding
Server: cloudflare
CF-RAY: 878c0958188376ff-LHR

HTTP/1.1 200 OK
Date: Tue, 23 Apr 2024 12:34:12 GMT
Content-Type: text/html; charset=utf-8
Transfer-Encoding: chunked
Connection: keep-alive
Set-Cookie: EPiStateMarker=true; path=/
Set-Cookie: EPiNumberOfVisits=1%2C2024-04-23T12%3A34%3A12; expires=Wed, 23 Apr 2025 12:34:12 GMT; path=/; httponly
Set-Cookie: EPiStartUrlKey=; expires=Thu, 01 Jan 1970 00:00:00 GMT; path=/
Set-Cookie: EPiStartUrlKey=https%3A%2F%2Flearn.toolingu.com%2F; path=/
Set-Cookie: ARRAffinity=1c88d2145b803992b694d4f4849393194557d132e51998128efe3ab922a2a090;Path=/;HttpOnly;Secure;Domain=learn.toolingu.com
Set-Cookie: ARRAffinitySameSite=1c88d2145b803992b694d4f4849393194557d132e51998128efe3ab922a2a090;Path=/;HttpOnly;SameSite=None;Secure;Domain=learn.toolingu.com
Request-Context: appId=cid-v1:b7d5d9d7-c44b-484f-8fcf-581237247d49
CF-Cache-Status: DYNAMIC
Server: cloudflare
CF-RAY: 878de2e8be007d07-LAX

Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number:
            04:29:ea:2e:eb:72:d7:22:2a:c1:1f:39:93:ca:34:5b:d1:3f
        Signature Algorithm: ecdsa-with-SHA384
        Issuer: C=US, O=Let's Encrypt, CN=E1
        Validity
            Not Before: Apr  5 22:47:04 2024 GMT
            Not After : Jul  4 22:47:03 2024 GMT
        Subject: CN=learn.toolingu.com
        Subject Public Key Info:
            Public Key Algorithm: id-ecPublicKey
                Public-Key: (256 bit)
                pub:
                    04:df:06:7a:02:21:8d:f7:e3:95:d1:9b:7c:bb:57:
                    42:50:8a:bf:24:67:92:a7:a3:71:94:84:48:9d:11:
                    a4:cf:da:30:5a:76:77:a0:80:c2:c3:6a:44:b9:ae:
                    41:e5:dc:e3:2b:ab:07:7a:8e:51:fc:7b:4b:a6:2f:
                    17:19:bf:a4:28
                ASN1 OID: prime256v1
                NIST CURVE: P-256
        X509v3 extensions:
            X509v3 Key Usage: critical
                Digital Signature
            X509v3 Extended Key Usage: 
                TLS Web Server Authentication, TLS Web Client Authentication
            X509v3 Basic Constraints: critical
                CA:FALSE
            X509v3 Subject Key Identifier: 
                7D:BD:02:EB:C6:D4:2A:15:40:1B:F7:AA:FC:70:85:0E:EC:D6:29:98
            X509v3 Authority Key Identifier: 
                5A:F3:ED:2B:FC:36:C2:37:79:B9:52:30:EA:54:6F:CF:55:CB:2E:AC
            Authority Information Access: 
                OCSP - URI:http://e1.o.lencr.org
                CA Issuers - URI:http://e1.i.lencr.org/
            X509v3 Subject Alternative Name: 
                DNS:learn.toolingu.com
            X509v3 Certificate Policies: 
                Policy: 2.23.140.1.2.1
            CT Precertificate SCTs: 
                Signed Certificate Timestamp:
                    Version   : v1 (0x0)
                    Log ID    : 3F:17:4B:4F:D7:22:47:58:94:1D:65:1C:84:BE:0D:12:
                                ED:90:37:7F:1F:85:6A:EB:C1:BF:28:85:EC:F8:64:6E
                    Timestamp : Apr  5 23:47:04.354 2024 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:45:02:20:5A:92:10:E0:8B:95:DE:0C:A2:B7:4F:EA:
                                6C:FB:40:05:8B:8F:22:1A:92:59:A7:17:B9:AE:A8:90:
                                7E:D3:92:A5:02:21:00:CD:9B:D4:57:61:1C:42:3F:E3:
                                73:C7:1D:F7:87:C6:82:F5:48:08:5A:40:7E:94:21:42:
                                A3:47:C2:0A:93:10:8E
                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  5 23:47:04.384 2024 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:45:02:20:36:C7:F0:36:8D:93:54:27:25:8E:5A:83:
                                3E:E8:04:0F:F1:F2:6B:AB:86:40:70:03:89:CB:E3:DE:
                                04:32:4A:67:02:21:00:FE:0C:7C:93:3C:3A:78:37:E4:
                                65:1D:2E:25:E9:7D:E3:2E:1B:41:70:55:A1:F4:7E:35:
                                3B:00:8B:F3:A2:FF:CE
    Signature Algorithm: ecdsa-with-SHA384
    Signature Value:
        30:66:02:31:00:fd:fc:b3:54:d6:59:df:d9:a1:5b:25:f6:eb:
        c3:d8:cc:c7:d9:2f:61:c7:cd:93:f3:1e:da:62:10:e8:10:df:
        48:1b:d4:d4:f0:dd:3e:9c:75:ae:45:10:e8:62:9d:cf:37:02:
        31:00:e8:ef:f9:10:fc:ec:7e:cf:31:af:dc:97:45:69:94:f8:
        78:39:6d:85:0a:4d:68:0b:75:46:a4:20:f2:cf:ba:17:38:4d:
        ca:29:70:9e:d7:e2:57:7e:87:ec:00:d8:3d:86

HTTP/1.1 403 Forbidden
Date: Tue, 23 Apr 2024 07:20:37 GMT
Content-Type: text/html; charset=UTF-8
Content-Length: 5894
Connection: close
X-Frame-Options: SAMEORIGIN
Referrer-Policy: same-origin
Cache-Control: private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0
Expires: Thu, 01 Jan 1970 00:00:01 GMT
Vary: Accept-Encoding
Server: cloudflare
CF-RAY: 878c17936cb4359f-DFW

HTTP/1.1 400 Bad Request
Server: cloudflare
Date: Tue, 23 Apr 2024 08:59:33 GMT
Content-Type: text/html
Content-Length: 655
Connection: close
CF-RAY: -

HTTP/1.1 403 Forbidden
Date: Tue, 23 Apr 2024 08:37:06 GMT
Content-Type: text/html; charset=UTF-8
Content-Length: 5895
Connection: close
X-Frame-Options: SAMEORIGIN
Referrer-Policy: same-origin
Cache-Control: private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0
Expires: Thu, 01 Jan 1970 00:00:01 GMT
Vary: Accept-Encoding
Server: cloudflare
CF-RAY: 878c87995b397c7e-EWR

HTTP/1.1 400 Bad Request
Server: cloudflare
Date: Tue, 23 Apr 2024 11:42:19 GMT
Content-Type: text/html
Content-Length: 155
Connection: close
CF-RAY: -

<html>
<head><title>400 Bad Request</title></head>
<body>
<center><h1>400 Bad Request</h1></center>
<hr><center>cloudflare</center>
</body>
</html>

CloudFlare

HTTP/1.1 403 Forbidden
Date: Mon, 22 Apr 2024 23:18:30 GMT
Content-Type: text/html; charset=UTF-8
Content-Length: 5896
Connection: close
X-Frame-Options: SAMEORIGIN
Referrer-Policy: same-origin
Cache-Control: private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0
Expires: Thu, 01 Jan 1970 00:00:01 GMT
Vary: Accept-Encoding
Server: cloudflare
CF-RAY: 8789555a0d7bfade-SJC

CloudFlare

HTTP/1.1 400 Bad Request
Server: cloudflare
Date: Tue, 23 Apr 2024 06:38:02 GMT
Content-Type: text/html
Content-Length: 655
Connection: close
CF-RAY: -

HTTP/1.1 403 Forbidden
Date: Tue, 23 Apr 2024 08:53:40 GMT
Content-Type: text/plain; charset=UTF-8
Content-Length: 16
Connection: close
X-Frame-Options: SAMEORIGIN
Referrer-Policy: same-origin
Cache-Control: private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0
Expires: Thu, 01 Jan 1970 00:00:01 GMT
Server: cloudflare
CF-RAY: 878c9fdf4f746426-SJC

error code: 1003