217.116.16.0/20 covers 217.116.16.0 to 217.116.31.255, 4,096 IPv4 addresses. It is announced by AS16371 (acens Technologies, S.L.). Every sampled address geolocates to Spain, with 78% in Alcobendas. 91% of it is registered to a hosting or cloud provider. None of the sampled addresses are flagged as VPN, proxy or Tor.