171.83.0.0/17 covers 171.83.0.0 to 171.83.127.255, 32,768 IPv4 addresses. It is announced by AS137266 (China Telecom Corporation Limited). Every sampled address geolocates to China, with 100% in Wuhan. It is registered to an internet service provider. None of the sampled addresses are flagged as VPN, proxy or Tor.