International Toll Free Numbers are country-specific.
Different types of virtual numbers, various countries, and carrier limitations determine the overall coverage and restrictions for your selected virtual number.
The “Caller ID” is occasionally inaccurate, we may not always be able to resolve the issue (due to the recipient carrier), but will investigate and do our best to resolve the problem .
China Number Termination Restrictions & Requirements In the second half of 2019, China's regulatory body, China’s Ministry of Industry and Information Technology (MIIT) changed its outbound calling regulations, to only accept conversational traffic from known callers .
Virtual number coverage and restrictions are based on the type of number, in-country regulations, and carrier limitations.