5.23.128.0/17 covers 5.23.128.0 to 5.23.255.255, 32,768 IPv4 addresses. It is announced by AS6848 (Telenet BV). Every sampled address geolocates to Belgium, with 47% in Mechelen. It is registered to an internet service provider. None of the sampled addresses are flagged as VPN, proxy or Tor.