No Security Risks Detected
This domain appears to be safe and secure
100%
Score
Disclaimer: This assessment is based on automated analysis of publicly available information. Results are for informational purposes only. For critical applications, consult security professionals.
Scan Information
Last checked:July 21, 2025 18:43:39
Scan Complete
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Page Information
Target URL
https://www.grancursosonline.com.br/aluno/espaco/meus-cursos
Page Title
www.grancursosonline.com.br | 502: Bad gateway
Status
Active
Host Information
Domain
www.grancursosonline.com.br
Server
cloudflare
Country
United States
IP Address
104.18.100.225
ASN Information
13335
CLOUDFLARENET
Technologies
Cloudflare
CDN
HTTP/3
Miscellaneous
SSL Certificate
HTTPS Enabled
Secure
Certificate Issuer
49m441 Gateway Proxy BISO MITM CA
Valid From
2025-07-18 05:04:45
Valid Until
2025-08-17 05:05:15
Subject Name
www.grancursosonline.com.br
Performance Statistics
8
Total Requests
1
Domains
1
IP Addresses
23.6 KB
Transfer Size
Content Size26.79 KB
HTTP Headers
alt-svc
h3=":443"; ma=86400
cache-control
private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0
cf-ray
962cd8a1cf96be8a-MRS
cf-team
28cfe5b43f000112fd61de6400000001
content-length
6413
content-type
text/html; charset=UTF-8
date
Mon, 21 Jul 2025 18:43:50 GMT
expires
Thu, 01 Jan 1970 00:00:01 GMT
referrer-policy
same-origin
server
cloudflare
server-timing
cfReqDur;dur=1722.239
x-content-type-options
nosniff
x-frame-options
SAMEORIGIN
13 headers detected
Technology Stack Analysis
Cloudflare
CDN
Cloudflare is a web-infrastructure and website-security company, providing content-delivery-network services, DDoS mitigation, Internet security, and distributed domain-name-server services.
HTTP/3
Miscellaneous
HTTP/3 is the third major version of the Hypertext Transfer Protocol used to exchange information on the World Wide Web.
Website Cookies 1
cf_use_ob
www.grancursosonline.com.br
Value
0
Expires:7/21/2025
External Links 0
Requested Domains 1
www.grancursosonline.com.br
Subdomain
Categories
EducationEducation