Tokyo VPN Speed Monitor - Performance Dataset

About This Dataset

This dataset contains 1245+ automated measurements of VPN performance from Tokyo, Japan.

Key Features
- 15 VPN providers tested
- Measurements every 6 hours
- Time-series data (3+ weeks)
- Statistical analysis included

Live Dashboard
https://www.blstweb.jp/network/vpn/
   
Source Code
https://github.com/hmy0210/vpn-stability-ranking
   
VPN Leak Detection Tool
https://www.blstweb.jp/network/vpn/security-diagnosis/

Data Format

CSV format with columns:
- timestamp
- vpn_name
- download_speed (Mbps)
- upload_speed (Mbps)
- latency (ms)
- cv (coefficient of variation)

License

MIT License - Free to use for research and any purpose