191.241.240.0/20 covers 191.241.240.0 to 191.241.255.255, 4,096 IPv4 addresses. It is announced by AS28669 (Vero S.A.). Every sampled address geolocates to Brazil, with 47% in Sao Paulo. 97% of it is registered to an internet service provider. None of the sampled addresses are flagged as VPN, proxy or Tor.