Somewhere from South Korea Mac OS X Safari Direct, email or others

Tianjin, China Windows 10 Edge https://mail.tju.edu.cn Chinese

Ikeja, Nigeria Android Chrome Direct, email or others English

Kolkata, India Android Chrome android-app://com.google.android.gm English

Somewhere from Switzerland Mac OS X Chrome Direct, email or others English

Dublin, Ireland Windows 10 Edge Direct, email or others

Singapore, Singapore Windows 10 Edge Direct, email or others

San Jose, United States Windows 10 Edge Direct, email or others

London, United Kingdom Windows 10 Edge Direct, email or others

Frankfurt am Main, Germany Android Chrome Direct, email or others English

Amsterdam, The Netherlands Windows 10 Edge Direct, email or others

Somewhere from United States Linux Chrome Direct, email or others English

Somewhere from Sweden Windows 10 Chrome Direct, email or others English

Dubai, United Arab Emirates Windows 10 Edge Direct, email or others

Amsterdam, The Netherlands Windows 10 Edge Direct, email or others

Sejong, South Korea Unknown OS Unknown Browser Direct, email or others

Sejong, South Korea Unknown OS Unknown Browser Direct, email or others

Sejong, South Korea Unknown OS Unknown Browser Direct, email or others

Sejong, South Korea Unknown OS Unknown Browser Direct, email or others

San Jose, United States Windows 10 Edge Direct, email or others