186.194.102.0/23 covers 186.194.102.0 to 186.194.103.255, 512 IPv4 addresses. It is announced by AS28210 (Giga Mais Fibra Telecomunicacoes S.A.). Every sampled address geolocates to Brazil, with 50% in Guapimirim. 97% of it is registered to an internet service provider. None of the sampled addresses are flagged as VPN, proxy or Tor.