186.168.32.0/19 covers 186.168.32.0 to 186.168.63.255, 8,192 IPv4 addresses. It is announced by AS3816 (Colombia Telecomunicaciones S.A. ESP BIC). Every sampled address geolocates to Colombia, with 78% in Cartagena. It is registered to an internet service provider. 3% of sampled addresses are flagged as proxy.