CloudFlare

HTTP/1.1 403 Forbidden
Date: Sun, 21 Apr 2024 23:31:08 GMT
Content-Type: text/html; charset=UTF-8
Content-Length: 5893
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: 87812a7a1ed11030-LAX

Microsoft IIS httpd

HTTP/1.1 200 OK
Date: Thu, 25 Apr 2024 12:44:14 GMT
Content-Type: text/html; charset=utf-8
Transfer-Encoding: chunked
Connection: keep-alive
Cache-Control: private
Vary: Accept-Encoding
Set-Cookie: ASP.NET_SessionId=ali0kpvtbnjap3ggjqczdaif; path=/; HttpOnly; SameSite=Lax
X-AspNet-Version: 4.0.30319
X-Powered-By: ASP.NET
CF-Cache-Status: DYNAMIC
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=N4dqivueR3oI5QMX9BuVajjHSYgXDPQRNnbaxOS5XrIFMx7qrqJPrKtDLB6GShSrq2f3s13GMHWTxCUbXoZNQsAq9xjb0%2BskQNkXzZqZvPKUZGS5NvGLcNYk840fuQzJ22BD8ftVSm0uDg%2FLZ9W%2BSErDzFFBweeN"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
CF-RAY: 879e6c5c2e377ab2-SJC
alt-svc: h3=":443"; ma=86400

Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number:
            04:31:6e:1c:b6:80:5e:ce:6f:60:99:99:08:ea:6a:9a:8b:c4
        Signature Algorithm: ecdsa-with-SHA384
        Issuer: C=US, O=Let's Encrypt, CN=E1
        Validity
            Not Before: Mar  4 23:32:24 2024 GMT
            Not After : Jun  2 23:32:23 2024 GMT
        Subject: CN=columbiacentral.edu
        Subject Public Key Info:
            Public Key Algorithm: id-ecPublicKey
                Public-Key: (256 bit)
                pub:
                    04:80:df:48:07:ee:66:24:97:f4:b3:7d:bc:04:80:
                    fc:11:99:3a:9d:df:27:10:01:24:44:48:bc:3c:7d:
                    3d:af:f6:9b:5e:0d:fb:11:3e:72:f9:3f:85:33:84:
                    d0:4c:25:22:4f:95:51:7f:bc:b2:c7:32:77:1c:f1:
                    c4:bb:2f:38:11
                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: 
                86:80:5F:01:07:14:3D:01:D1:0E:1D:FD:03:5B:39:99:21:5F:24:AC
            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:*.columbiacentral.edu, DNS:columbiacentral.edu
            X509v3 Certificate Policies: 
                Policy: 2.23.140.1.2.1
            CT Precertificate SCTs: 
                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 : Mar  5 00:32:25.193 2024 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:45:02:21:00:B7:25:3C:34:E7:AA:41:85:B5:53:6D:
                                14:6C:5C:BB:C8:40:0C:BC:B8:A5:58:51:5B:06:23:0C:
                                0B:95:37:49:10:02:20:3B:30:7F:B0:08:1E:2A:BE:5C:
                                9B:13:7C:12:9F:28:C9:19:D3:F5:32:7A:AD:B0:55:D8:
                                D5:B1:47:E9:93:C1:48
                Signed Certificate Timestamp:
                    Version   : v1 (0x0)
                    Log ID    : A2:E2:BF:D6:1E:DE:2F:2F:07:A0:D6:4E:6D:37:A7:DC:
                                65:43:B0:C6:B5:2E:A2:DA:B7:8A:F8:9A:6D:F5:17:D8
                    Timestamp : Mar  5 00:32:25.201 2024 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:44:02:20:3B:18:89:EA:13:0A:D1:18:EE:13:A1:04:
                                85:51:73:41:26:F6:49:91:B9:20:B7:1C:89:98:78:9B:
                                89:82:78:19:02:20:50:29:BB:C8:F1:20:56:C1:A6:CE:
                                BC:E3:BF:6A:03:0E:F6:3D:DF:77:21:6D:03:32:8D:0E:
                                33:65:4D:2E:02:F2
    Signature Algorithm: ecdsa-with-SHA384
    Signature Value:
        30:64:02:30:6d:f0:09:b8:0c:ab:5a:d8:a3:78:c5:2f:f5:a1:
        fe:f7:e4:b2:2b:16:61:99:0a:02:ae:97:3d:3f:4f:15:e3:e7:
        cb:e6:91:fe:c0:c4:e3:7d:b8:7b:ff:dc:46:c0:02:49:02:30:
        23:4d:ab:75:4c:c6:99:35:9f:1e:c9:9c:0c:1d:ab:d7:cf:ed:
        02:54:4c:9a:27:8d:be:ed:5f:49:d4:91:35:4b:c0:b4:1d:b4:
        85:ca:71:22:d4:4f:fb:4c:49:d1:8d:54

HTTP/1.1 400 Bad Request
Server: cloudflare
Date: Mon, 01 Apr 2024 12:15:42 GMT
Content-Type: text/html
Content-Length: 655
Connection: close
CF-RAY: -

HTTP/1.1 403 Forbidden
Date: Thu, 25 Apr 2024 04:30:24 GMT
Content-Type: text/html; charset=UTF-8
Content-Length: 5893
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: 879b98fa48c908ab-LAX

HTTP/1.1 400 Bad Request
Server: cloudflare
Date: Sat, 20 Apr 2024 14:17:53 GMT
Content-Type: text/html
Content-Length: 655
Connection: close
CF-RAY: -

HTTP/1.1 403 Forbidden
Date: Sun, 21 Apr 2024 11:06:24 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: 877ce7908e541005-LAX

HTTP/1.1 400 Bad Request
Server: cloudflare
Date: Thu, 25 Apr 2024 12:00:28 GMT
Content-Type: text/html
Content-Length: 655
Connection: close
CF-RAY: -

HTTP/1.1 403 Forbidden
Date: Fri, 19 Apr 2024 13:07:31 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: 876d1e38dab6b918-AMS

CloudFlare

HTTP/1.1 403 Forbidden
Date: Mon, 22 Apr 2024 14:53:15 GMT
Content-Type: text/html; charset=UTF-8
Content-Length: 5893
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: 8786713eaef73587-DFW

CloudFlare

HTTP/1.1 400 Bad Request
Server: cloudflare
Date: Sun, 14 Apr 2024 08:35:41 GMT
Content-Type: text/html
Content-Length: 655
Connection: close
CF-RAY: -

HTTP/1.1 403 Forbidden
Date: Tue, 23 Apr 2024 21:33:27 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: 8790f8d45ba01030-LAX

error code: 1003