| IPv4 | 45.117.16.0/22 (45.117.16.0 - 45.117.19.255) | Japon | * | * | 14/05/2015 00:00:00 | APNIC |
| IPv4 | 103.2.72.0/22 (103.2.72.0 - 103.2.75.255) | Japon | * | * | 20/04/2011 00:00:00 | APNIC |
| IPv4 | 114.110.48.0/20 (114.110.48.0 - 114.110.63.255) | Japon | * | * | 23/05/2008 00:00:00 | APNIC |
| IPv4 | 114.111.64.0/18 (114.111.64.0 - 114.111.127.255) | Japon | * | * | 23/05/2008 00:00:00 | APNIC |
| IPv4 | 124.83.128.0/17 (124.83.128.0 - 124.83.255.255) | Japon | * | * | 21/02/2006 00:00:00 | APNIC |
| IPv4 | 183.79.0.0/16 (183.79.0.0 - 183.79.255.255) | Japon | * | * | 06/11/2009 00:00:00 | APNIC |
| IPv6 | 2001:df0:15::/48 (2001:df0:15:: - 2001:df0:15:ffff:ffff:ffff:ffff:ffff) | Japon | * | * | 25/06/2008 00:00:00 | APNIC |
| IPv6 | 2400:7e00::/32 (2400:7e00:: - 2400:7e00:ffff:ffff:ffff:ffff:ffff:ffff) | Japon | * | * | 16/03/2010 00:00:00 | APNIC |