LeakIX - Host letswatch.win

Domain letswatch.win

CLOUDFLARENET

Software information

cloudflare

tcp/443 tcp/80 tcp/8443

Swagger API description is publicly available

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.

IP: 104.21.62.116
Domain: letswatch.win
Port: 443
URL: https://letswatch.win

First seen 2025-11-10 18:51
Last seen 2026-01-23 11:06
Open for 73 days
- Severity: info
  Fingerprint: 5733ddf49ff49cd1bf890109bf890109bf890109bf890109bf890109bf890109
```
Public Swagger UI/API detected at path: /api-docs/swagger.json
```
  Found on 2026-01-23 11:06
Create report
Swagger API description is publicly available

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.

IP: 104.21.62.116
Domain: letswatch.win
Port: 8443
URL: https://letswatch.win:8443

First seen 2025-11-10 18:51
Last seen 2026-02-10 00:06
Open for 91 days
- Severity: info
  Fingerprint: 5733ddf49ff49cd1bf890109bf890109bf890109bf890109bf890109bf890109
```
Public Swagger UI/API detected at path: /api-docs/swagger.json
```
  Found on 2026-02-10 00:06
Create report
Swagger API description is publicly available

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.

IP: 172.67.223.128
Domain: letswatch.win
Port: 80
URL: http://letswatch.win

First seen 2025-11-10 18:51
Last seen 2026-02-08 19:43
Open for 90 days
- Severity: info
  Fingerprint: 5733ddf49ff49cd1bf890109bf890109bf890109bf890109bf890109bf890109
```
Public Swagger UI/API detected at path: /api-docs/swagger.json
```
  Found on 2026-02-08 19:43
Create report

Open service 104.21.62.116:443 · letswatch.win

2026-01-23 11:06

HTTP/1.1 307 Temporary Redirect
Date: Fri, 23 Jan 2026 11:06:39 GMT
Transfer-Encoding: chunked
Connection: close
location: /login
x-powered-by: Express
cf-cache-status: DYNAMIC
Nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
Report-To: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=br5it2KDHUPGMtbLv0iP1fu5Hl%2BiNZwbxvFHqkERHsD1v3fYEvhuQohmXoqO21XatuP%2FRDoLoYNOEdia2lgd5JZctXgoxQQznR%2FeA2g%3D"}]}
Server: cloudflare
CF-RAY: 9c26d2a6db83dbf4-FRA
alt-svc: h3=":443"; ma=86400

Found 2026-01-23 by HttpPlugin

Create report

Open service 104.21.62.116:8443 · letswatch.win

2026-01-23 03:09

HTTP/1.1 307 Temporary Redirect
Date: Fri, 23 Jan 2026 03:09:31 GMT
Transfer-Encoding: chunked
Connection: close
location: /login
x-powered-by: Express
cf-cache-status: DYNAMIC
Nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
Report-To: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=ixC3kRMZ0rusHyNAuZLjhd3DGR%2FSxuRM2RVOWneDV0s%2B0k1LeWGauz3ehsvSeE3E4DIjCsGxWIUwuulO9O%2B6HHoDnjbQ4pmtoTRuGX8%3D"}]}
Server: cloudflare
CF-RAY: 9c2417be9d456578-AMS
alt-svc: h3=":8443"; ma=86400

Found 2026-01-23 by HttpPlugin

Create report

Open service 172.67.223.128:80 · letswatch.win

2026-01-22 19:27

HTTP/1.1 307 Temporary Redirect
Date: Thu, 22 Jan 2026 19:27:45 GMT
Transfer-Encoding: chunked
Connection: close
location: /login
x-powered-by: Express
cf-cache-status: DYNAMIC
Nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
Report-To: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=jyVvDUU01QgALhx%2Fr1ghKnZnN5HyUJFOyGBx5VQzEofhWsWwDK%2Bo2EDMxWMPtOSqjmUjghtWG66QPisLFXE5bbzO%2FKCx9mzrHAq9WYo%3D"}]}
Server: cloudflare
CF-RAY: 9c2173535a791eec-FRA
alt-svc: h3=":443"; ma=86400

Found 2026-01-22 by HttpPlugin

Create report

Open service 172.67.223.128:80 · letswatch.win

2026-01-10 00:38

HTTP/1.1 307 Temporary Redirect
Date: Sat, 10 Jan 2026 00:38:39 GMT
Transfer-Encoding: chunked
Connection: close
location: /login
x-powered-by: Express
cf-cache-status: DYNAMIC
Nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
Report-To: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=k4Z4PSgbglvggLrHCdtPqWXYzIEJlBnKeJRVmq0IhNQj%2B9RDFyQyKiJjsLR8CvHGMSkUSY4WiSeIrwZpyAOJkhAEWVg5oCTYkZecwH4%3D"}]}
Server: cloudflare
CF-RAY: 9bb81ce0d8a193f3-LHR
alt-svc: h3=":443"; ma=86400

Found 2026-01-10 by HttpPlugin

Create report

Open service 104.21.62.116:8443 · letswatch.win

2026-01-10 00:30

HTTP/1.1 307 Temporary Redirect
Date: Sat, 10 Jan 2026 00:30:57 GMT
Transfer-Encoding: chunked
Connection: close
location: /login
x-powered-by: Express
cf-cache-status: DYNAMIC
Nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
Server-Timing: cfCacheStatus;desc="DYNAMIC"
Server-Timing: cfEdge;dur=11,cfOrigin;dur=230
Report-To: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=xUDZCLMvK9kdlpyOfsR6XsX5hWkyHGcTd5dFTsYyzDtrhez1aUWHElM6ankhzlk8NTb%2Bh6Wm8qsh9UUkKyrguB2GwCLubmPxwz%2BPc%2Fo%3D"}]}
Server: cloudflare
CF-RAY: 9bb811989edcebb5-YYZ
alt-svc: h3=":8443"; ma=86400

Found 2026-01-10 by HttpPlugin

Create report

Open service 104.21.62.116:443 · letswatch.win

2026-01-09 17:27

HTTP/1.1 307 Temporary Redirect
Date: Fri, 09 Jan 2026 17:27:35 GMT
Transfer-Encoding: chunked
Connection: close
location: /login
x-powered-by: Express
cf-cache-status: DYNAMIC
Nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
Report-To: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=L0aytatbBqq92P9nOspXfWkbh4S%2BGjFdsg0r7iTfHqhEkZtlzY9nFc9JpJxjcba0IJW3DFvAjAHags8hira1FHU0q%2FIFn6qMy0jIH4w%3D"}]}
Server: cloudflare
CF-RAY: 9bb5a56d98ea65f5-AMS
alt-svc: h3=":443"; ma=86400

Found 2026-01-09 by HttpPlugin