Heroku
tcp/443 tcp/80
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: 5733ddf49ff49cd1bf890109bf890109bf890109bf890109bf890109bf890109
Public Swagger UI/API detected at path: /api-docs/swagger.json
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: 5733ddf49ff49cd1bf890109bf890109bf890109bf890109bf890109bf890109
Public Swagger UI/API detected at path: /api-docs/swagger.json
Open service 75.2.60.68:443 · markupapi.bluent.it
2026-01-09 22:19
HTTP/1.1 404 Not Found
Access-Control-Allow-Headers: Content-Type, Authorization
Access-Control-Allow-Methods: GET, POST
Access-Control-Allow-Origin: undefined
Content-Length: 139
Content-Security-Policy: default-src 'none'
Content-Type: text/html; charset=utf-8
Cross-Origin-Opener-Policy: same-origin
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Date: Fri, 09 Jan 2026 22:19:02 GMT
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Origin-Agent-Cluster: ?1
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Server: Heroku
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Via: 1.1 heroku-router
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Connection: close
Page title: Error
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8">
<title>Error</title>
</head>
<body>
<pre>Cannot GET /</pre>
</body>
</html>
Open service 35.71.179.82:80 · markupapi.bluent.it
2026-01-09 08:36
HTTP/1.1 404 Not Found
Access-Control-Allow-Headers: Content-Type, Authorization
Access-Control-Allow-Methods: GET, POST
Access-Control-Allow-Origin: undefined
Content-Length: 139
Content-Security-Policy: default-src 'none'
Content-Type: text/html; charset=utf-8
Cross-Origin-Opener-Policy: same-origin
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Date: Fri, 09 Jan 2026 08:37:47 GMT
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Origin-Agent-Cluster: ?1
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Server: Heroku
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<meta charset="utf-8">
<title>Error</title>
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<body>
<pre>Cannot GET /</pre>
</body>
</html>
Open service 35.71.179.82:80 · markupapi.bluent.it
2026-01-02 08:51
HTTP/1.1 404 Not Found
Access-Control-Allow-Headers: Content-Type, Authorization
Access-Control-Allow-Methods: GET, POST
Access-Control-Allow-Origin: undefined
Content-Length: 139
Content-Security-Policy: default-src 'none'
Content-Type: text/html; charset=utf-8
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Date: Fri, 02 Jan 2026 08:51:24 GMT
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Page title: Error
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<title>Error</title>
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<body>
<pre>Cannot GET /</pre>
</body>
</html>
Open service 75.2.60.68:443 · markupapi.bluent.it
2025-12-30 12:57
HTTP/1.1 404 Not Found
Access-Control-Allow-Headers: Content-Type, Authorization
Access-Control-Allow-Methods: GET, POST
Access-Control-Allow-Origin: undefined
Content-Length: 139
Content-Security-Policy: default-src 'none'
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Cross-Origin-Opener-Policy: same-origin
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Date: Tue, 30 Dec 2025 12:57:09 GMT
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Server: Heroku
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Page title: Error
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8">
<title>Error</title>
</head>
<body>
<pre>Cannot GET /</pre>
</body>
</html>
Open service 35.71.179.82:80 · markupapi.bluent.it
2025-12-22 21:19
HTTP/1.1 404 Not Found
Access-Control-Allow-Headers: Content-Type, Authorization
Access-Control-Allow-Methods: GET, POST
Access-Control-Allow-Origin: undefined
Content-Length: 139
Content-Security-Policy: default-src 'none'
Content-Type: text/html; charset=utf-8
Cross-Origin-Opener-Policy: same-origin
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Date: Mon, 22 Dec 2025 21:19:08 GMT
Nel: {"report_to":"heroku-nel","response_headers":["Via"],"max_age":3600,"success_fraction":0.01,"failure_fraction":0.1}
Origin-Agent-Cluster: ?1
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Page title: Error
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8">
<title>Error</title>
</head>
<body>
<pre>Cannot GET /</pre>
</body>
</html>
Open service 75.2.60.68:443 · markupapi.bluent.it
2025-12-22 10:54
HTTP/1.1 404 Not Found
Access-Control-Allow-Headers: Content-Type, Authorization
Access-Control-Allow-Methods: GET, POST
Access-Control-Allow-Origin: undefined
Content-Length: 139
Content-Security-Policy: default-src 'none'
Content-Type: text/html; charset=utf-8
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Date: Mon, 22 Dec 2025 10:54:41 GMT
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Server: Heroku
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Page title: Error
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8">
<title>Error</title>
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<body>
<pre>Cannot GET /</pre>
</body>
</html>
Open service 75.2.60.68:443 · markupapi.bluent.it
2025-12-21 10:47
HTTP/1.1 404 Not Found
Access-Control-Allow-Headers: Content-Type, Authorization
Access-Control-Allow-Methods: GET, POST
Access-Control-Allow-Origin: undefined
Content-Length: 139
Content-Security-Policy: default-src 'none'
Content-Type: text/html; charset=utf-8
Cross-Origin-Opener-Policy: same-origin
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Date: Sun, 21 Dec 2025 10:47:42 GMT
Nel: {"report_to":"heroku-nel","response_headers":["Via"],"max_age":3600,"success_fraction":0.01,"failure_fraction":0.1}
Origin-Agent-Cluster: ?1
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<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8">
<title>Error</title>
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<body>
<pre>Cannot GET /</pre>
</body>
</html>
Open service 35.71.179.82:80 · markupapi.bluent.it
2025-12-21 00:10
HTTP/1.1 404 Not Found
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Access-Control-Allow-Methods: GET, POST
Access-Control-Allow-Origin: undefined
Content-Length: 139
Content-Security-Policy: default-src 'none'
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Date: Sun, 21 Dec 2025 00:10:58 GMT
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<!DOCTYPE html>
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<meta charset="utf-8">
<title>Error</title>
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<body>
<pre>Cannot GET /</pre>
</body>
</html>
Open service 75.2.60.68:443 · markupapi.bluent.it
2025-12-19 08:47
HTTP/1.1 404 Not Found
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Access-Control-Allow-Methods: GET, POST
Access-Control-Allow-Origin: undefined
Content-Length: 139
Content-Security-Policy: default-src 'none'
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Date: Fri, 19 Dec 2025 08:47:50 GMT
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Page title: Error
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8">
<title>Error</title>
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<body>
<pre>Cannot GET /</pre>
</body>
</html>