217.11.32.0/20 covers 217.11.32.0 to 217.11.47.255, 4,096 IPv4 addresses. It is announced by AS3303 (Swisscom Switzerland Ltd). Every sampled address geolocates to Switzerland, with 44% in Zurich. It is registered to an internet service provider. None of the sampled addresses are flagged as VPN, proxy or Tor.