220.205.64.0/20 covers 220.205.64.0 to 220.205.79.255, 4,096 IPv4 addresses. It is announced by AS140726 (China United Network Communications China Unicom). Every sampled address geolocates to China, with 63% in Shijiazhuang. It is registered to an internet service provider. None of the sampled addresses are flagged as VPN, proxy or Tor.