🇯🇵Japan
Allocation List
This is a list of IP addresses allocated to Japan.
In most cases, "Merged CIDR" is more useful than this list.
If you want to use it access control, use "Download."
There are 189,999,616 IP addresses allocated to Japan. This is 4.42377% of the total address space, and 5.13200% excluding reserved space.
4601-4625 of 4625 rows
| CIDR | IP Address | Alloc Date | Registry |
|---|---|---|---|
| 222.229.128.0/17 | 222.229.128.0 - 222.229.255.255 | Nov 30, 2004 | APNIC |
| 222.230.0.0/16 | 222.230.0.0 - 222.230.255.255 | Nov 30, 2004 | APNIC |
| 222.231.64.0/18 | 222.231.64.0 - 222.231.127.255 | Nov 02, 2005 | APNIC |
| 222.231.128.0/17 | 222.231.128.0 - 222.231.255.255 | Nov 03, 2005 | APNIC |
| 223.25.128.0/18 | 223.25.128.0 - 223.25.191.255 | Aug 16, 2010 | APNIC |
| 223.27.68.0/22 | 223.27.68.0 - 223.27.71.255 | Mar 03, 2011 | APNIC |
| 223.27.72.0/21 | 223.27.72.0 - 223.27.79.255 | Aug 24, 2010 | APNIC |
| 223.27.116.0/22 | 223.27.116.0 - 223.27.119.255 | Mar 07, 2011 | APNIC |
| 223.27.124.0/22 | 223.27.124.0 - 223.27.127.255 | Aug 30, 2010 | APNIC |
| 223.27.180.0/22 | 223.27.180.0 - 223.27.183.255 | Mar 07, 2011 | APNIC |
| 223.29.0.0/17 | 223.29.0.0 - 223.29.127.255 | Sep 01, 2010 | APNIC |
| 223.29.176.0/20 | 223.29.176.0 - 223.29.191.255 | Mar 25, 2011 | APNIC |
| 223.29.244.0/22 | 223.29.244.0 - 223.29.247.255 | Mar 07, 2011 | APNIC |
| 223.132.0.0/14 | 223.132.0.0 - 223.135.255.255 | Jul 08, 2010 | APNIC |
| 223.165.20.0/22 | 223.165.20.0 - 223.165.23.255 | Mar 10, 2011 | APNIC |
| 223.165.32.0/19 | 223.165.32.0 - 223.165.63.255 | Jul 28, 2010 | APNIC |
| 223.165.80.0/20 | 223.165.80.0 - 223.165.95.255 | Mar 25, 2011 | APNIC |
| 223.216.0.0/14 | 223.216.0.0 - 223.219.255.255 | Jul 12, 2010 | APNIC |
| 223.223.0.0/17 | 223.223.0.0 - 223.223.127.255 | Aug 03, 2010 | APNIC |
| 223.223.160.0/22 | 223.223.160.0 - 223.223.163.255 | Aug 12, 2010 | APNIC |
| 223.223.164.0/22 | 223.223.164.0 - 223.223.167.255 | Aug 12, 2010 | APNIC |
| 223.223.208.0/21 | 223.223.208.0 - 223.223.215.255 | Aug 03, 2010 | APNIC |
| 223.223.224.0/19 | 223.223.224.0 - 223.223.255.255 | Jul 30, 2010 | APNIC |
| 223.252.64.0/19 | 223.252.64.0 - 223.252.95.255 | Jul 27, 2010 | APNIC |
| 223.252.112.0/20 | 223.252.112.0 - 223.252.127.255 | Jul 27, 2010 | APNIC |
Merged CIDR
This is a consolidated list of contiguous allocation blocks.
1-200 of 3040 rows
| CIDR |
|---|
| 1.0.16.0/20 |
| 1.0.64.0/18 |
| 1.1.64.0/18 |
| 1.5.0.0/16 |
| 1.21.0.0/16 |
| 1.33.0.0/16 |
| 1.66.0.0/15 |
| 1.72.0.0/13 |
| 1.112.0.0/14 |
| 14.0.8.0/22 |
| 14.1.4.0/22 |
| 14.1.8.0/21 |
| 14.3.0.0/16 |
| 14.8.0.0/13 |
| 14.101.0.0/16 |
| 14.102.132.0/22 |
| 14.102.164.0/22 |
| 14.102.192.0/19 |
| 14.128.0.0/22 |
| 14.128.16.0/20 |
| 14.128.64.0/18 |
| 14.132.0.0/15 |
| 14.137.224.0/19 |
| 14.192.32.0/20 |
| 14.192.96.0/19 |
| 14.193.0.0/16 |
| 23.81.40.0/21 |
| 23.106.224.0/21 |
| 23.232.128.0/17 |
| 24.41.112.0/20 |
| 24.53.192.0/19 |
| 27.0.0.0/22 |
| 27.0.16.0/20 |
| 27.0.32.0/20 |
| 27.34.128.0/19 |
| 27.34.160.0/20 |
| 27.34.192.0/19 |
| 27.50.96.0/19 |
| 27.54.96.0/20 |
| 27.54.112.0/22 |
| 27.54.124.0/22 |
| 27.80.0.0/12 |
| 27.96.0.0/20 |
| 27.96.16.0/21 |
| 27.96.32.0/19 |
| 27.96.68.0/22 |
| 27.96.72.0/21 |
| 27.96.80.0/22 |
| 27.98.0.0/17 |
| 27.98.128.0/18 |
| 27.100.8.0/22 |
| 27.100.28.0/22 |
| 27.100.32.0/22 |
| 27.100.48.0/20 |
| 27.106.208.0/21 |
| 27.106.224.0/19 |
| 27.109.96.0/21 |
| 27.109.120.0/22 |
| 27.110.0.0/18 |
| 27.110.64.0/21 |
| 27.110.96.0/20 |
| 27.110.112.0/21 |
| 27.111.76.0/22 |
| 27.111.128.0/19 |
| 27.112.104.0/21 |
| 27.112.124.0/22 |
| 27.113.192.0/19 |
| 27.113.224.0/20 |
| 27.113.248.0/22 |
| 27.114.0.0/17 |
| 27.116.0.0/20 |
| 27.116.24.0/21 |
| 27.118.0.0/20 |
| 27.120.64.0/18 |
| 27.120.128.0/17 |
| 27.121.0.0/18 |
| 27.121.92.0/22 |
| 27.121.128.0/17 |
| 27.122.4.0/22 |
| 27.122.8.0/22 |
| 27.122.32.0/20 |
| 27.122.48.0/21 |
| 27.122.64.0/19 |
| 27.122.96.0/20 |
| 27.123.8.0/21 |
| 27.123.208.0/22 |
| 27.123.236.0/22 |
| 27.125.204.0/22 |
| 27.126.64.0/18 |
| 27.126.128.0/20 |
| 27.126.160.0/20 |
| 27.127.0.0/17 |
| 27.127.128.0/18 |
| 27.127.240.0/20 |
| 27.131.8.0/22 |
| 27.131.16.0/20 |
| 27.131.192.0/20 |
| 27.131.224.0/20 |
| 27.131.240.0/21 |
| 27.132.0.0/14 |
| 27.136.0.0/13 |
| 27.147.64.0/18 |
| 27.228.0.0/14 |
| 27.253.128.0/17 |
| 36.2.0.0/15 |
| 36.8.0.0/13 |
| 36.50.48.0/23 |
| 36.50.252.0/24 |
| 36.52.0.0/14 |
| 36.240.0.0/13 |
| 36.255.36.0/22 |
| 36.255.120.0/22 |
| 36.255.160.0/22 |
| 36.255.216.0/22 |
| 36.255.236.0/22 |
| 39.2.0.0/15 |
| 39.110.0.0/15 |
| 42.83.0.0/18 |
| 42.99.128.0/17 |
| 42.123.32.0/22 |
| 42.124.0.0/14 |
| 42.144.0.0/13 |
| 42.187.124.0/22 |
| 43.222.0.0/15 |
| 43.224.32.0/22 |
| 43.224.140.0/22 |
| 43.228.174.0/24 |
| 43.229.32.0/22 |
| 43.229.240.0/21 |
| 43.230.52.0/22 |
| 43.231.188.0/22 |
| 43.231.216.0/22 |
| 43.231.244.0/22 |
| 43.232.0.0/14 |
| 43.239.104.0/22 |
| 43.239.248.0/24 |
| 43.242.136.0/22 |
| 43.244.0.0/16 |
| 43.246.128.0/22 |
| 43.246.192.0/21 |
| 43.246.244.0/22 |
| 43.247.72.0/22 |
| 43.247.168.0/22 |
| 43.248.40.0/22 |
| 43.248.160.0/22 |
| 43.248.216.0/22 |
| 43.249.44.0/22 |
| 43.249.92.0/22 |
| 43.249.240.0/21 |
| 43.250.88.0/22 |
| 43.250.196.0/22 |
| 43.251.184.0/22 |
| 43.252.240.0/22 |
| 43.253.0.0/16 |
| 43.255.40.0/22 |
| 45.75.0.0/17 |
| 45.112.128.0/22 |
| 45.113.4.0/22 |
| 45.113.116.0/22 |
| 45.113.172.0/22 |
| 45.114.16.0/22 |
| 45.114.112.0/22 |
| 45.114.184.0/22 |
| 45.115.32.0/22 |
| 45.115.192.0/22 |
| 45.116.72.0/22 |
| 45.116.92.0/22 |
| 45.116.132.0/22 |
| 45.116.224.0/22 |
| 45.117.16.0/22 |
| 45.117.140.0/22 |
| 45.118.40.0/22 |
| 45.119.164.0/22 |
| 45.119.204.0/22 |
| 45.120.132.0/22 |
| 45.121.148.0/22 |
| 45.121.184.0/22 |
| 45.122.224.0/22 |
| 45.124.60.0/22 |
| 45.124.136.0/22 |
| 45.124.204.0/22 |
| 45.124.216.0/21 |
| 45.125.188.0/22 |
| 45.125.240.0/22 |
| 45.126.156.0/22 |
| 45.127.28.0/22 |
| 45.148.172.0/22 |
| 45.152.216.0/22 |
| 45.251.67.0/24 |
| 45.251.132.0/22 |
| 49.0.16.0/21 |
| 49.50.6.0/23 |
| 49.96.0.0/12 |
| 49.128.16.0/20 |
| 49.128.96.0/21 |
| 49.128.128.0/19 |
| 49.129.0.0/16 |
| 49.132.0.0/14 |
| 49.143.240.0/21 |
| 49.156.4.0/22 |