CloudFlare

HTTP/1.1 403 Forbidden
Date: Tue, 28 Jan 2025 01:31:59 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: 908d39e30848fa3a-SJC

HTTP/1.1 301 Moved Permanently
Date: Tue, 28 Jan 2025 00:59:19 GMT
Content-Type: text/html
Transfer-Encoding: chunked
Connection: keep-alive
Location: http://www.chemical-concepts.com/
CF-Ray: 908d0a068d88cf2f-SJC
CF-Cache-Status: MISS
Cache-Control: max-age=1382400
Vary: Accept-Encoding
cf-apo-via: origin,resnok
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=1PcV6%2FE1%2BZ3fOeCR2sMxcHXpYGBCfQ%2F6rHlfX4lKqAKfUcvF8Lsqv5qZkk0op3scoORzioVz%2FbKgwvoDIug8T9I2GDXELrg8JLnnFdLTE0irALdjGMsYCeh0UWtH7qKrfvqYxzHB0A%3D%3D"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
alt-svc: h3=":443"; ma=86400
server-timing: cfL4;desc="?proto=TCP&rtt=1204&min_rtt=1188&rtt_var=344&sent=5&recv=7&lost=0&retrans=0&sent_bytes=2513&recv_bytes=938&delivery_rate=2397350&cwnd=252&unsent_bytes=0&cid=f13aa89bbf4d0727&ts=917&x=0"

Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number:
            04:c3:f9:bb:c8:d9:38:cf:a0:82:6f:10:e5:d7:65:5e:29:e8
        Signature Algorithm: ecdsa-with-SHA384
        Issuer: C=US, O=Let's Encrypt, CN=E6
        Validity
            Not Before: Jan 20 22:46:17 2025 GMT
            Not After : Apr 20 22:46:16 2025 GMT
        Subject: CN=chemical-concepts.com
        Subject Public Key Info:
            Public Key Algorithm: id-ecPublicKey
                Public-Key: (256 bit)
                pub:
                    04:ab:f3:55:bd:a8:9d:b9:c2:b6:d6:6c:13:5f:54:
                    de:2d:3a:8d:c7:ae:78:c5:6d:6b:b2:3b:35:ab:a9:
                    fc:e8:3c:1e:84:e6:15:2c:e2:08:d7:8b:68:5b:a9:
                    a9:5b:74:bd:00:02:5c:e1:9d:fe:21:0c:c4:60:50:
                    9a:67:4c:a0:04
                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: 
                5B:47:C8:BF:72:BC:49:39:B1:71:B4:5F:0F:D0:CE:11:10:39:2A:9D
            X509v3 Authority Key Identifier: 
                93:27:46:98:03:A9:51:68:8E:98:D6:C4:42:48:DB:23:BF:58:94:D2
            Authority Information Access: 
                OCSP - URI:http://e6.o.lencr.org
                CA Issuers - URI:http://e6.i.lencr.org/
            X509v3 Subject Alternative Name: 
                DNS:chemical-concepts.com
            X509v3 Certificate Policies: 
                Policy: 2.23.140.1.2.1
            CT Precertificate SCTs: 
                Signed Certificate Timestamp:
                    Version   : v1 (0x0)
                    Log ID    : CC:FB:0F:6A:85:71:09:65:FE:95:9B:53:CE:E9:B2:7C:
                                22:E9:85:5C:0D:97:8D:B6:A9:7E:54:C0:FE:4C:0D:B0
                    Timestamp : Jan 20 23:44:47.825 2025 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:44:02:20:44:08:01:F6:93:18:5A:93:DB:3F:7B:73:
                                A4:A5:CF:27:7E:51:C9:24:08:CA:54:80:A4:51:DC:84:
                                40:6E:6C:3B:02:20:27:7D:79:98:08:4B:DF:5E:FC:B0:
                                50:EB:08:F6:4F:06:56:96:59:47:65:30:61:C5:36:F4:
                                C3:B8:E4:B2:25:B4
                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 : Jan 20 23:44:47.792 2025 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:44:02:20:37:B2:88:D4:34:F9:E7:90:7D:A4:EF:3F:
                                1A:42:79:27:62:1D:DE:B9:23:76:D1:0E:03:4D:83:03:
                                03:A1:37:E6:02:20:2F:0F:4D:47:B7:0F:3A:E1:1B:5B:
                                75:61:1F:99:4F:C7:2C:16:BD:2E:48:E4:79:F5:92:07:
                                F4:92:9D:7B:EE:3C
    Signature Algorithm: ecdsa-with-SHA384
    Signature Value:
        30:64:02:30:38:a2:40:9d:f2:62:cf:9d:d4:2b:20:b9:5c:12:
        3a:ef:8b:ab:3e:00:f6:fc:3e:7d:a8:3d:55:70:7d:f1:3a:82:
        70:a7:f7:1c:32:06:4d:12:d5:b4:64:88:59:bc:19:21:02:30:
        17:e7:16:a2:f0:b7:dc:3a:8f:de:c1:c1:43:c9:e5:97:98:c0:
        00:5d:bc:e5:0c:f2:b8:93:8e:fc:5f:e0:eb:77:77:26:ce:cb:
        fa:14:5d:67:d3:8f:8f:09:5f:59:52:ce

HTTP/1.1 403 Forbidden
Date: Mon, 27 Jan 2025 20:06:33 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: 908b5d28ad6815ed-SJC

HTTP/1.1 400 Bad Request
Server: cloudflare
Date: Tue, 28 Jan 2025 01:09:48 GMT
Content-Type: text/html
Content-Length: 655
Connection: close
CF-RAY: -

HTTP/1.1 403 Forbidden
Date: Mon, 27 Jan 2025 14:59:39 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: 90899b9dae60727b-EWR

HTTP/1.1 400 Bad Request
Server: cloudflare
Date: Mon, 27 Jan 2025 21:19:57 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, 27 Jan 2025 17:29:16 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: 908a76c4fcb4ebe5-SJC

CloudFlare

HTTP/1.1 400 Bad Request
Server: cloudflare
Date: Mon, 27 Jan 2025 18:50:58 GMT
Content-Type: text/html
Content-Length: 655
Connection: close
CF-RAY: -

HTTP/1.1 403 Forbidden
Date: Mon, 27 Jan 2025 19:36:36 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: 908b314a3a55cee5-SJC

error code: 1003