129.18.0.0/18 covers 129.18.0.0 to 129.18.63.255, 16,384 IPv4 addresses. It is announced by AS36923 (Swift Networks Limited). Every sampled address geolocates to Nigeria, with 100% in Ikoyi I. It is registered to an internet service provider. None of the sampled addresses are flagged as VPN, proxy or Tor.