HTTPS：What is HTTPS? - Cloudflare

https   https://vietteldanang.com.vn/ Hypertext transfer protocol secure HTTPS is the secure version of HTTP, which is the primary protocol used to send data between a web browser and a website. HTTPS is encrypted in order to increase security of data transfer

https://eng.dolameng.com/md05u4 Welcome to DOLENGLISH Vui lòng đăng nhập bằng email bạn đã đăng ký khóa học tại DOLENGLISH

https://139.180.185.94 Use this free online tool to find the geographical location of any IP address. Enter an IP to view its map position, coordinates, country, region, city, and organization