58.77.0.0/17 covers 58.77.0.0 to 58.77.127.255, 32,768 IPv4 addresses. It is announced by AS17858 (LG Uplus Corp.). Every sampled address geolocates to South Korea, with 94% in Seoul. It is registered to an internet service provider. None of the sampled addresses are flagged as VPN, proxy or Tor.