27.98.0.0/16 covers 27.98.0.0 to 27.98.255.255, 65,536 IPv4 addresses. It is announced by AS10010 (TOKAI Communications Corporation) and 1 other network. 75% of sampled addresses geolocate to Japan, the rest to 2 other countries, with 50% in Chiyoda City. 84% of it is registered to an internet service provider. 3% of sampled addresses are flagged as proxy.