Trust checks
Current public signals checked for this report.
4 records
The domain resolves through public DNS.
Source: AboutUs public DNS lookup
Reachable
The website responded over HTTPS. Checked HTTPS host: telegram-id.courses.
Source: AboutUs live HTTPS response
telegram-id.courses
HTTPS request for telegram-id.courses ended at telegram-id.courses. This host is within the profile domain. This records the response destination, not an HTML canonical declaration or a configuration diagnosis.
Source: AboutUs live HTTPS response
Telegram 中文使用门户 - 全平台安全下载引导与中文设置教程
Telegram 中文使用门户:提供 Windows、macOS、Linux、Android、iOS 与网页版下载引导,中文语言设置教程、端对端加密说明与防伪指引,帮助中文用户安全获取并快速上手 Telegram。
Source: AboutUs live HTTPS response
1/3 present
Checks for HSTS, Content-Security-Policy, and X-Frame-Options headers.
Source: AboutUs live HTTPS response
No breaches on record
Have I Been Pwned has no catalogued breaches for this domain. Absence of a record is not a guarantee that no breach occurred.
Source: Have I Been Pwned