210.13.192.0/19 covers 210.13.192.0 to 210.13.223.255, 8,192 IPv4 addresses. It is announced by AS9929 (China Unicom). Every sampled address geolocates to China, with 31% in Fuzhou. It is registered to an internet service provider. None of the sampled addresses are flagged as VPN, proxy or Tor.