cloudflare
tcp/443 tcp/8443
Exposing Swagger/OpenAPI documentation is primarily a risk if your API has underlying security flaws, as it gives attackers a precise roadmap to find them.
Those detail every endpoint, parameter, and data model, making it easier to discover and exploit vulnerabilities like broken access control or injection points.
While a perfectly secure API mitigates the danger, protecting your documentation is a critical layer of defense that forces attackers to work without a map.
Severity: info
Fingerprint: 5733ddf49ff49cd1926e27d0926e27d0926e27d0926e27d0926e27d0926e27d0
Public Swagger UI/API detected at path: /webjars/swagger-ui/index.html
Exposing Swagger/OpenAPI documentation is primarily a risk if your API has underlying security flaws, as it gives attackers a precise roadmap to find them.
Those detail every endpoint, parameter, and data model, making it easier to discover and exploit vulnerabilities like broken access control or injection points.
While a perfectly secure API mitigates the danger, protecting your documentation is a critical layer of defense that forces attackers to work without a map.
Severity: info
Fingerprint: 5733ddf49ff49cd1926e27d0926e27d0926e27d0926e27d0926e27d0926e27d0
Public Swagger UI/API detected at path: /webjars/swagger-ui/index.html
Open service 104.21.48.211:8443 · ylcl.me
2026-01-09 03:59
HTTP/1.1 530 <none> Date: Fri, 09 Jan 2026 03:59:34 GMT Content-Type: text/plain; charset=UTF-8 Content-Length: 16 Connection: close 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 Referrer-Policy: same-origin Server-Timing: cfEdge;dur=11,cfOrigin;dur=0 X-Frame-Options: SAMEORIGIN Server: cloudflare CF-RAY: 9bb105cdafd80e24-AMS alt-svc: h3=":8443"; ma=86400 error code: 1016
Open service 172.67.137.119:443 · ylcl.me
2026-01-08 19:15
HTTP/1.1 530 <none> Date: Thu, 08 Jan 2026 19:15:20 GMT Content-Type: text/plain; charset=UTF-8 Content-Length: 16 Connection: close 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 Referrer-Policy: same-origin Server-Timing: cfEdge;dur=250,cfOrigin;dur=0 X-Frame-Options: SAMEORIGIN Server: cloudflare CF-RAY: 9bae05e21ca53f9d-BOM alt-svc: h3=":443"; ma=86400 error code: 1016
Open service 104.21.48.211:8443 · ylcl.me
2026-01-02 04:21
HTTP/1.1 530 <none> Date: Fri, 02 Jan 2026 04:21:32 GMT Content-Type: text/plain; charset=UTF-8 Content-Length: 16 Connection: close 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 Referrer-Policy: same-origin Server-Timing: cfEdge;dur=7,cfOrigin;dur=0 X-Frame-Options: SAMEORIGIN Server: cloudflare CF-RAY: 9b77785c29c3dccd-FRA alt-svc: h3=":8443"; ma=86400 error code: 1016
Open service 172.67.137.119:443 · ylcl.me
2026-01-01 20:07
HTTP/1.1 530 <none> Date: Thu, 01 Jan 2026 20:07:22 GMT Content-Type: text/plain; charset=UTF-8 Content-Length: 16 Connection: close 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 Referrer-Policy: same-origin Server-Timing: cfEdge;dur=14,cfOrigin;dur=0 X-Frame-Options: SAMEORIGIN Server: cloudflare CF-RAY: 9b74a47dca62d40e-FRA alt-svc: h3=":443"; ma=86400 error code: 1016
Open service 104.21.48.211:8443 · ylcl.me
2025-12-30 11:54
HTTP/1.1 530 <none> Date: Tue, 30 Dec 2025 11:54:27 GMT Content-Type: text/plain; charset=UTF-8 Content-Length: 16 Connection: close 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 Referrer-Policy: same-origin Server-Timing: cfEdge;dur=22,cfOrigin;dur=0 X-Frame-Options: SAMEORIGIN Server: cloudflare CF-RAY: 9b6157b17e5bef6c-SIN alt-svc: h3=":8443"; ma=86400 error code: 1016
Open service 172.67.137.119:443 · ylcl.me
2025-12-30 04:14
HTTP/1.1 530 <none> Date: Tue, 30 Dec 2025 04:14:52 GMT Content-Type: text/plain; charset=UTF-8 Content-Length: 16 Connection: close 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 Referrer-Policy: same-origin Server-Timing: cfEdge;dur=7,cfOrigin;dur=0 X-Frame-Options: SAMEORIGIN Server: cloudflare CF-RAY: 9b5eb6783cc1467f-LHR alt-svc: h3=":443"; ma=86400 error code: 1016
Open service 104.21.48.211:8443 · ylcl.me
2025-12-22 12:38
HTTP/1.1 530 <none> Date: Mon, 22 Dec 2025 12:38:16 GMT Content-Type: text/plain; charset=UTF-8 Content-Length: 16 Connection: close 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 Referrer-Policy: same-origin Server-Timing: cfEdge;dur=9,cfOrigin;dur=0 X-Frame-Options: SAMEORIGIN Server: cloudflare CF-RAY: 9b1facde6ac8dcd1-FRA alt-svc: h3=":8443"; ma=86400 error code: 1016
Open service 104.21.48.211:8443 · ylcl.me
2025-12-20 15:16
HTTP/1.1 530 <none> Date: Sat, 20 Dec 2025 15:16:16 GMT Content-Type: text/plain; charset=UTF-8 Content-Length: 16 Connection: close 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 Referrer-Policy: same-origin Server-Timing: cfEdge;dur=7,cfOrigin;dur=0 X-Frame-Options: SAMEORIGIN Server: cloudflare CF-RAY: 9b1019946e2b4f95-FRA alt-svc: h3=":8443"; ma=86400 error code: 1016
Open service 172.67.137.119:443 · ylcl.me
2025-12-20 05:01
HTTP/1.1 530 <none> Date: Sat, 20 Dec 2025 05:01:06 GMT Content-Type: text/plain; charset=UTF-8 Content-Length: 16 Connection: close 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 Referrer-Policy: same-origin Server-Timing: cfEdge;dur=8,cfOrigin;dur=0 X-Frame-Options: SAMEORIGIN Server: cloudflare CF-RAY: 9b0c94744b5a440e-EWR alt-svc: h3=":443"; ma=86400 error code: 1016