What is the latency from CN2 server to China in milliseconds?
Typical CN2 latency to mainland China: Hong Kong CN2 ~10-30ms, Japan CN2 ~40-60ms, Singapore CN2 ~50-70ms, US CN2 ~130-160ms. Actual latency varies by user location, ISP, and network conditions - above are reference values for Telecom users. Recommend testing with test IP.