165.0.54.0/23 covers 165.0.54.0 to 165.0.55.255, 512 IPv4 addresses. It is announced by AS37053 (RSAWEB (Pty) Ltd). Every sampled address geolocates to South Africa, with 50% in Berea. It is registered to an internet service provider. 3% of sampled addresses are flagged as proxy.