221.0.0.0/8
132
ASNs
20
Countries
2,221
BGP Prefixes
63,811 of 65,536
Routed /24 blocks
Statistics
Sub-ranges
| 221.0.0.0/16 | 🇨🇳China 100.00% | 1 | 1 | 3 |
| 221.1.0.0/16 | 🇨🇳China 100.00% | 1 | 1 | 3 |
| 221.2.0.0/16 | 🇨🇳China 100.00% | 1 | 1 | 11 |
| 221.3.0.0/16 | 🇨🇳China 100.00% | 1 | 1 | 7 |
| 221.4.0.0/16 | 🇨🇳China 99.61% | 2 | 4 | 26 |
| 221.5.0.0/16 | 🇨🇳China 100.00% | 1 | 4 | 26 |
| 221.6.0.0/16 | 🇨🇳China 100.00% | 1 | 2 | 4 |
| 221.7.0.0/16 | 🇨🇳China 100.00% | 1 | 1 | 31 |
| 221.8.0.0/16 | 🇨🇳China 100.00% | 1 | 1 | 3 |
| 221.9.0.0/16 | 🇨🇳China 100.00% | 1 | 1 | 1 |
| 221.10.0.0/16 | 🇨🇳China 100.00% | 1 | 1 | 3 |
| 221.11.0.0/16 | 🇨🇳China 100.00% | 1 | 1 | 9 |
| 221.12.0.0/16 | 🇨🇳China 75.00% | 2 | 2 | 8 |
| 221.13.0.0/16 | 🇨🇳China 100.00% | 1 | 1 | 12 |
| 221.14.0.0/16 | 🇨🇳China 100.00% | 1 | 1 | 3 |
| 221.15.0.0/16 | 🇨🇳China 100.00% | 1 | 1 | 1 |
| 221.16.0.0/16 | 🇯🇵Japan 100.00% | 1 | 1 | 1 |
| 221.17.0.0/16 | 🇯🇵Japan 100.00% | 1 | 1 | 1 |
| 221.18.0.0/16 | 🇯🇵Japan 100.00% | 1 | 1 | 1 |
| 221.19.0.0/16 | 🇯🇵Japan 100.00% | 1 | 1 | 1 |
| 221.20.0.0/16 | 🇯🇵Japan 100.00% | 1 | 1 | 1 |
| 221.21.0.0/16 | 🇯🇵Japan 100.00% | 1 | 1 | 1 |
| 221.22.0.0/16 | 🇯🇵Japan 100.00% | 1 | 1 | 1 |
| 221.23.0.0/16 | 🇯🇵Japan 100.00% | 1 | 1 | 1 |
| 221.24.0.0/16 | 🇯🇵Japan 100.00% | 1 | 1 | 1 |
| 221.25.0.0/16 | 🇯🇵Japan 100.00% | 1 | 1 | 1 |
| 221.26.0.0/16 | 🇯🇵Japan 100.00% | 1 | 1 | 1 |
| 221.27.0.0/16 | 🇯🇵Japan 100.00% | 1 | 1 | 1 |
| 221.28.0.0/16 | 🇯🇵Japan 100.00% | 1 | 1 | 1 |
| 221.29.0.0/16 | 🇯🇵Japan 100.00% | 1 | 1 | 1 |
| 221.30.0.0/16 | 🇯🇵Japan 100.00% | 1 | 1 | 1 |
| 221.31.0.0/16 | 🇯🇵Japan 100.00% | 1 | 1 | 1 |
| 221.32.0.0/16 | 🇯🇵Japan 100.00% | 1 | 1 | 1 |
| 221.33.0.0/16 | 🇯🇵Japan 100.00% | 1 | 1 | 1 |
| 221.34.0.0/16 | 🇯🇵Japan 100.00% | 1 | 1 | 1 |
| 221.35.0.0/16 | 🇯🇵Japan 100.00% | 1 | 1 | 1 |
| 221.36.0.0/16 | 🇯🇵Japan 100.00% | 1 | 1 | 1 |
| 221.37.0.0/16 | 🇯🇵Japan 100.00% | 1 | 1 | 1 |
| 221.38.0.0/16 | 🇯🇵Japan 100.00% | 1 | 1 | 1 |
| 221.39.0.0/16 | 🇯🇵Japan 100.00% | 1 | 1 | 1 |
| 221.40.0.0/16 | 🇯🇵Japan 100.00% | 1 | 1 | 1 |
| 221.41.0.0/16 | 🇯🇵Japan 100.00% | 1 | 1 | 1 |
| 221.42.0.0/16 | 🇯🇵Japan 100.00% | 1 | 1 | 1 |
| 221.43.0.0/16 | 🇯🇵Japan 100.00% | 1 | 1 | 1 |
| 221.44.0.0/16 | 🇯🇵Japan 100.00% | 1 | 1 | 1 |
| 221.45.0.0/16 | 🇯🇵Japan 100.00% | 1 | 1 | 1 |
| 221.46.0.0/16 | 🇯🇵Japan 100.00% | 1 | 1 | 1 |
| 221.47.0.0/16 | 🇯🇵Japan 100.00% | 1 | 1 | 1 |
| 221.48.0.0/16 | 🇯🇵Japan 100.00% | 1 | 1 | 1 |
| 221.49.0.0/16 | 🇯🇵Japan 100.00% | 1 | 1 | 1 |
| 221.50.0.0/16 | 🇯🇵Japan 100.00% | 1 | 1 | 1 |
| 221.51.0.0/16 | 🇯🇵Japan 100.00% | 1 | 1 | 1 |
| 221.52.0.0/16 | 🇯🇵Japan 100.00% | 1 | 1 | 1 |
| 221.53.0.0/16 | 🇯🇵Japan 100.00% | 1 | 1 | 1 |
| 221.54.0.0/16 | 🇯🇵Japan 100.00% | 1 | 1 | 1 |
| 221.55.0.0/16 | 🇯🇵Japan 100.00% | 1 | 1 | 1 |
| 221.56.0.0/16 | 🇯🇵Japan 100.00% | 1 | 1 | 1 |
| 221.57.0.0/16 | 🇯🇵Japan 100.00% | 1 | 1 | 1 |
| 221.58.0.0/16 | 🇯🇵Japan 100.00% | 1 | 1 | 1 |
| 221.59.0.0/16 | 🇯🇵Japan 100.00% | 1 | 1 | 1 |
| 221.60.0.0/16 | 🇯🇵Japan 100.00% | 1 | 1 | 1 |
| 221.61.0.0/16 | 🇯🇵Japan 100.00% | 1 | 1 | 1 |
| 221.62.0.0/16 | 🇯🇵Japan 100.00% | 1 | 1 | 1 |
| 221.63.0.0/16 | 🇯🇵Japan 100.00% | 1 | 1 | 1 |
| 221.64.0.0/16 | 🇯🇵Japan 100.00% | 1 | 1 | 1 |
| 221.65.0.0/16 | 🇯🇵Japan 100.00% | 1 | 1 | 1 |
| 221.66.0.0/16 | 🇯🇵Japan 100.00% | 1 | 1 | 1 |
| 221.67.0.0/16 | 🇯🇵Japan 100.00% | 1 | 1 | 1 |
| 221.68.0.0/16 | 🇯🇵Japan 100.00% | 1 | 1 | 1 |
| 221.69.0.0/16 | 🇯🇵Japan 100.00% | 1 | 1 | 1 |
| 221.70.0.0/16 | 🇯🇵Japan 100.00% | 1 | 1 | 1 |
| 221.71.0.0/16 | 🇯🇵Japan 100.00% | 1 | 1 | 1 |
| 221.72.0.0/16 | 🇯🇵Japan 100.00% | 1 | 1 | 1 |
| 221.73.0.0/16 | 🇯🇵Japan 100.00% | 1 | 1 | 1 |
| 221.74.0.0/16 | 🇯🇵Japan 100.00% | 1 | 1 | 1 |
| 221.75.0.0/16 | 🇯🇵Japan 100.00% | 1 | 1 | 1 |
| 221.76.0.0/16 | 🇯🇵Japan 100.00% | 1 | 1 | 1 |
| 221.77.0.0/16 | 🇯🇵Japan 100.00% | 1 | 1 | 1 |
| 221.78.0.0/16 | 🇯🇵Japan 100.00% | 1 | 1 | 1 |
| 221.79.0.0/16 | 🇯🇵Japan 100.00% | 1 | 1 | 1 |
| 221.80.0.0/16 | 🇯🇵Japan 100.00% | 1 | 1 | 1 |
| 221.81.0.0/16 | 🇯🇵Japan 100.00% | 1 | 1 | 1 |
| 221.82.0.0/16 | 🇯🇵Japan 100.00% | 1 | 1 | 1 |
| 221.83.0.0/16 | 🇯🇵Japan 100.00% | 1 | 1 | 1 |
| 221.84.0.0/16 | 🇯🇵Japan 100.00% | 1 | 1 | 1 |
| 221.85.0.0/16 | 🇯🇵Japan 100.00% | 1 | 1 | 1 |
| 221.86.0.0/16 | 🇯🇵Japan 100.00% | 1 | 1 | 1 |
| 221.87.0.0/16 | 🇯🇵Japan 100.00% | 1 | 1 | 1 |
| 221.88.0.0/16 | 🇯🇵Japan 100.00% | 1 | 1 | 1 |
| 221.89.0.0/16 | 🇯🇵Japan 100.00% | 1 | 1 | 1 |
| 221.90.0.0/16 | 🇯🇵Japan 100.00% | 1 | 1 | 1 |
| 221.91.0.0/16 | 🇯🇵Japan 100.00% | 1 | 1 | 1 |
| 221.92.0.0/16 | 🇯🇵Japan 100.00% | 1 | 1 | 1 |
| 221.93.0.0/16 | 🇯🇵Japan 100.00% | 1 | 1 | 1 |
| 221.94.0.0/16 | 🇯🇵Japan 100.00% | 1 | 1 | 1 |
| 221.95.0.0/16 | 🇯🇵Japan 100.00% | 1 | 1 | 1 |
| 221.96.0.0/16 | 🇯🇵Japan 100.00% | 1 | 1 | 1 |
| 221.97.0.0/16 | 🇯🇵Japan 100.00% | 1 | 1 | 1 |
| 221.98.0.0/16 | 🇯🇵Japan 100.00% | 1 | 1 | 1 |
| 221.99.0.0/16 | 🇯🇵Japan 100.00% | 1 | 1 | 1 |
| 221.100.0.0/16 | 🇯🇵Japan 100.00% | 1 | 1 | 1 |
| 221.101.0.0/16 | 🇯🇵Japan 100.00% | 1 | 1 | 1 |
| 221.102.0.0/16 | 🇯🇵Japan 100.00% | 1 | 1 | 1 |
| 221.103.0.0/16 | 🇯🇵Japan 100.00% | 1 | 1 | 1 |
| 221.104.0.0/16 | 🇯🇵Japan 100.00% | 1 | 1 | 1 |
| 221.105.0.0/16 | 🇯🇵Japan 100.00% | 1 | 1 | 1 |
| 221.106.0.0/16 | 🇯🇵Japan 100.00% | 1 | 1 | 1 |
| 221.107.0.0/16 | 🇯🇵Japan 100.00% | 1 | 1 | 1 |
| 221.108.0.0/16 | 🇯🇵Japan 100.00% | 1 | 1 | 1 |
| 221.109.0.0/16 | 🇯🇵Japan 100.00% | 1 | 1 | 1 |
| 221.110.0.0/16 | 🇯🇵Japan 100.00% | 1 | 1 | 1 |
| 221.111.0.0/16 | 🇯🇵Japan 100.00% | 1 | 1 | 1 |
| 221.112.0.0/16 | 🇯🇵Japan 100.00% | 1 | 1 | 1 |
| 221.113.0.0/16 | 🇯🇵Japan 100.00% | 1 | 2 | 3 |
| 221.114.0.0/16 | 🇯🇵Japan 100.00% | 1 | 1 | 1 |
| 221.115.0.0/16 | 🇯🇵Japan 100.00% | 1 | 1 | 1 |
| 221.116.0.0/16 | 🇯🇵Japan 100.00% | 1 | 1 | 1 |
| 221.117.0.0/16 | 🇯🇵Japan 100.00% | 1 | 1 | 1 |
| 221.118.0.0/16 | 🇯🇵Japan 100.00% | 1 | 1 | 4 |
| 221.119.0.0/16 | 🇯🇵Japan 100.00% | 1 | 1 | 1 |
| 221.120.0.0/16 | 🇹🇼Taiwan 37.50% | 10 | 14 | 130 |
| 221.121.0.0/16 | 🇯🇵Japan 34.38% | 5 | 7 | 47 |
| 221.122.0.0/16 | 🇨🇳China 100.00% | 1 | 1 | 15 |
| 221.123.0.0/16 | 🇨🇳China 100.00% | 1 | 2 | 4 |
| 221.124.0.0/16 | 🇭🇰Hong Kong 100.00% | 1 | 1 | 8 |
| 221.125.0.0/16 | 🇭🇰Hong Kong 100.00% | 1 | 1 | 4 |
| 221.126.0.0/16 | 🇭🇰Hong Kong 100.00% | 1 | 1 | 11 |
| 221.127.0.0/16 | 🇭🇰Hong Kong 100.00% | 1 | 1 | 6 |
| 221.128.0.0/16 | 🇨🇳China 50.00% | 4 | 3 | 59 |
| 221.129.0.0/16 | 🇨🇳China 100.00% | 1 | 1 | 2 |
| 221.130.0.0/16 | 🇨🇳China 100.00% | 1 | 4 | 100 |
| 221.131.0.0/16 | 🇨🇳China 100.00% | 1 | 3 | 106 |
| 221.132.0.0/16 | 🇯🇵Japan 34.38% | 5 | 6 | 36 |
| 221.133.0.0/16 | 🇯🇵Japan 31.25% | 6 | 9 | 65 |
| 221.134.0.0/16 | 🇮🇳India 100.00% | 1 | 1 | 144 |
| 221.135.0.0/16 | 🇮🇳India 99.61% | 2 | 1 | 130 |
| 221.136.0.0/16 | 🇨🇳China 100.00% | 1 | 0 | 0 |
| 221.137.0.0/16 | 🇨🇳China 100.00% | 1 | 1 | 4 |
| 221.138.0.0/16 | 🇰🇷South Korea 100.00% | 1 | 1 | 2 |
| 221.139.0.0/16 | 🇰🇷South Korea 100.00% | 1 | 5 | 5 |
| 221.140.0.0/16 | 🇰🇷South Korea 100.00% | 1 | 5 | 6 |
| 221.141.0.0/16 | 🇰🇷South Korea 100.00% | 1 | 2 | 2 |
| 221.142.0.0/16 | 🇰🇷South Korea 100.00% | 1 | 1 | 1 |
| 221.143.0.0/16 | 🇰🇷South Korea 100.00% | 1 | 1 | 1 |
| 221.144.0.0/16 | 🇰🇷South Korea 100.00% | 1 | 3 | 4 |
| 221.145.0.0/16 | 🇰🇷South Korea 100.00% | 1 | 2 | 3 |
| 221.146.0.0/16 | 🇰🇷South Korea 100.00% | 1 | 3 | 4 |
| 221.147.0.0/16 | 🇰🇷South Korea 100.00% | 1 | 4 | 9 |
| 221.148.0.0/16 | 🇰🇷South Korea 100.00% | 1 | 1 | 1 |
| 221.149.0.0/16 | 🇰🇷South Korea 100.00% | 1 | 4 | 4 |
| 221.150.0.0/16 | 🇰🇷South Korea 100.00% | 1 | 5 | 6 |
| 221.151.0.0/16 | 🇰🇷South Korea 100.00% | 1 | 4 | 4 |
| 221.152.0.0/16 | 🇰🇷South Korea 100.00% | 1 | 1 | 1 |
| 221.153.0.0/16 | 🇰🇷South Korea 100.00% | 1 | 1 | 2 |
| 221.154.0.0/16 | 🇰🇷South Korea 100.00% | 1 | 1 | 10 |
| 221.155.0.0/16 | 🇰🇷South Korea 100.00% | 1 | 1 | 1 |
| 221.156.0.0/16 | 🇰🇷South Korea 100.00% | 1 | 1 | 1 |
| 221.157.0.0/16 | 🇰🇷South Korea 100.00% | 1 | 2 | 9 |
| 221.158.0.0/16 | 🇰🇷South Korea 100.00% | 1 | 2 | 2 |
| 221.159.0.0/16 | 🇰🇷South Korea 100.00% | 1 | 2 | 5 |
| 221.160.0.0/16 | 🇰🇷South Korea 100.00% | 1 | 2 | 7 |
| 221.161.0.0/16 | 🇰🇷South Korea 100.00% | 1 | 2 | 2 |
| 221.162.0.0/16 | 🇰🇷South Korea 100.00% | 1 | 2 | 3 |
| 221.163.0.0/16 | 🇰🇷South Korea 100.00% | 1 | 2 | 2 |
| 221.164.0.0/16 | 🇰🇷South Korea 100.00% | 1 | 3 | 11 |
| 221.165.0.0/16 | 🇰🇷South Korea 100.00% | 1 | 2 | 3 |
| 221.166.0.0/16 | 🇰🇷South Korea 100.00% | 1 | 1 | 1 |
| 221.167.0.0/16 | 🇰🇷South Korea 100.00% | 1 | 1 | 1 |
| 221.168.0.0/16 | 🇰🇷South Korea 100.00% | 1 | 2 | 4 |
| 221.169.0.0/16 | 🇹🇼Taiwan 100.00% | 1 | 1 | 8 |
| 221.170.0.0/16 | 🇯🇵Japan 100.00% | 1 | 1 | 1 |
| 221.171.0.0/16 | 🇯🇵Japan 100.00% | 1 | 1 | 1 |
| 221.172.0.0/16 | 🇨🇳China 100.00% | 1 | 0 | 0 |
| 221.173.0.0/16 | 🇨🇳China 100.00% | 1 | 0 | 0 |
| 221.174.0.0/16 | 🇨🇳China 100.00% | 1 | 2 | 3 |
| 221.175.0.0/16 | 🇨🇳China 100.00% | 1 | 0 | 0 |
| 221.176.0.0/16 | 🇨🇳China 100.00% | 1 | 4 | 46 |
| 221.177.0.0/16 | 🇨🇳China 100.00% | 1 | 1 | 2 |
| 221.178.0.0/16 | 🇨🇳China 100.00% | 1 | 2 | 147 |
| 221.179.0.0/16 | 🇨🇳China 100.00% | 1 | 3 | 114 |
| 221.180.0.0/16 | 🇨🇳China 100.00% | 1 | 4 | 98 |
| 221.181.0.0/16 | 🇨🇳China 100.00% | 1 | 3 | 132 |
| 221.182.0.0/16 | 🇨🇳China 100.00% | 1 | 2 | 56 |
| 221.183.0.0/16 | 🇨🇳China 100.00% | 1 | 1 | 1 |
| 221.184.0.0/16 | 🇯🇵Japan 100.00% | 1 | 1 | 1 |
| 221.185.0.0/16 | 🇯🇵Japan 100.00% | 1 | 1 | 1 |
| 221.186.0.0/16 | 🇯🇵Japan 100.00% | 1 | 1 | 1 |
| 221.187.0.0/16 | 🇯🇵Japan 100.00% | 1 | 1 | 1 |
| 221.188.0.0/16 | 🇯🇵Japan 100.00% | 1 | 1 | 1 |
| 221.189.0.0/16 | 🇯🇵Japan 100.00% | 1 | 1 | 1 |
| 221.190.0.0/16 | 🇯🇵Japan 100.00% | 1 | 1 | 1 |
| 221.191.0.0/16 | 🇯🇵Japan 100.00% | 1 | 1 | 1 |
| 221.192.0.0/16 | 🇨🇳China 100.00% | 1 | 2 | 4 |
| 221.193.0.0/16 | 🇨🇳China 100.00% | 1 | 1 | 1 |
| 221.194.0.0/16 | 🇨🇳China 100.00% | 1 | 2 | 4 |
| 221.195.0.0/16 | 🇨🇳China 100.00% | 1 | 1 | 1 |
| 221.196.0.0/16 | 🇨🇳China 100.00% | 1 | 1 | 1 |
| 221.197.0.0/16 | 🇨🇳China 100.00% | 1 | 2 | 2 |
| 221.198.0.0/16 | 🇨🇳China 100.00% | 1 | 1 | 1 |
| 221.199.0.0/16 | 🇨🇳China 93.75% | 2 | 4 | 12 |
| 221.200.0.0/16 | 🇨🇳China 100.00% | 1 | 1 | 1 |
| 221.201.0.0/16 | 🇨🇳China 100.00% | 1 | 1 | 1 |
| 221.202.0.0/16 | 🇨🇳China 100.00% | 1 | 1 | 2 |
| 221.203.0.0/16 | 🇨🇳China 100.00% | 1 | 1 | 3 |
| 221.204.0.0/16 | 🇨🇳China 100.00% | 1 | 1 | 1 |
| 221.205.0.0/16 | 🇨🇳China 100.00% | 1 | 1 | 1 |
| 221.206.0.0/16 | 🇨🇳China 100.00% | 1 | 1 | 1 |
| 221.207.0.0/16 | 🇨🇳China 100.00% | 1 | 1 | 5 |
| 221.208.0.0/16 | 🇨🇳China 100.00% | 1 | 1 | 3 |
| 221.209.0.0/16 | 🇨🇳China 100.00% | 1 | 1 | 2 |
| 221.210.0.0/16 | 🇨🇳China 100.00% | 1 | 1 | 4 |
| 221.211.0.0/16 | 🇨🇳China 100.00% | 1 | 1 | 1 |
| 221.212.0.0/16 | 🇨🇳China 100.00% | 1 | 1 | 1 |
| 221.213.0.0/16 | 🇨🇳China 100.00% | 1 | 1 | 15 |
| 221.214.0.0/16 | 🇨🇳China 100.00% | 1 | 1 | 11 |
| 221.215.0.0/16 | 🇨🇳China 100.00% | 1 | 1 | 8 |
| 221.216.0.0/16 | 🇨🇳China 100.00% | 1 | 1 | 10 |
| 221.217.0.0/16 | 🇨🇳China 100.00% | 1 | 1 | 6 |
| 221.218.0.0/16 | 🇨🇳China 100.00% | 1 | 1 | 4 |
| 221.219.0.0/16 | 🇨🇳China 100.00% | 1 | 1 | 4 |
| 221.220.0.0/16 | 🇨🇳China 100.00% | 1 | 1 | 5 |
| 221.221.0.0/16 | 🇨🇳China 100.00% | 1 | 1 | 4 |
| 221.222.0.0/16 | 🇨🇳China 100.00% | 1 | 1 | 9 |
| 221.223.0.0/16 | 🇨🇳China 100.00% | 1 | 1 | 4 |
| 221.224.0.0/16 | 🇨🇳China 100.00% | 1 | 2 | 17 |
| 221.225.0.0/16 | 🇨🇳China 100.00% | 1 | 2 | 106 |
| 221.226.0.0/16 | 🇨🇳China 100.00% | 1 | 4 | 4 |
| 221.227.0.0/16 | 🇨🇳China 100.00% | 1 | 2 | 2 |
| 221.228.0.0/16 | 🇨🇳China 100.00% | 1 | 3 | 23 |
| 221.229.0.0/16 | 🇨🇳China 100.00% | 1 | 3 | 15 |
| 221.230.0.0/16 | 🇨🇳China 100.00% | 1 | 2 | 2 |
| 221.231.0.0/16 | 🇨🇳China 100.00% | 1 | 3 | 7 |
| 221.232.0.0/16 | 🇨🇳China 100.00% | 1 | 1 | 1 |
| 221.233.0.0/16 | 🇨🇳China 100.00% | 1 | 1 | 1 |
| 221.234.0.0/16 | 🇨🇳China 100.00% | 1 | 2 | 2 |
| 221.235.0.0/16 | 🇨🇳China 100.00% | 1 | 4 | 6 |
| 221.236.0.0/16 | 🇨🇳China 100.00% | 1 | 3 | 29 |
| 221.237.0.0/16 | 🇨🇳China 100.00% | 1 | 4 | 5 |
| 221.238.0.0/16 | 🇨🇳China 100.00% | 1 | 2 | 50 |
| 221.239.0.0/16 | 🇨🇳China 100.00% | 1 | 2 | 46 |
| 221.240.0.0/16 | 🇯🇵Japan 100.00% | 1 | 1 | 1 |
| 221.241.0.0/16 | 🇯🇵Japan 100.00% | 1 | 1 | 1 |
| 221.242.0.0/16 | 🇯🇵Japan 100.00% | 1 | 1 | 1 |
| 221.243.0.0/16 | 🇯🇵Japan 100.00% | 1 | 1 | 1 |
| 221.244.0.0/16 | 🇯🇵Japan 100.00% | 1 | 1 | 1 |
| 221.245.0.0/16 | 🇯🇵Japan 100.00% | 1 | 1 | 1 |
| 221.246.0.0/16 | 🇯🇵Japan 100.00% | 1 | 1 | 1 |
| 221.247.0.0/16 | 🇯🇵Japan 100.00% | 1 | 1 | 1 |
| 221.248.0.0/16 | 🇯🇵Japan 100.00% | 1 | 1 | 1 |
| 221.249.0.0/16 | 🇯🇵Japan 100.00% | 1 | 1 | 1 |
| 221.250.0.0/16 | 🇯🇵Japan 100.00% | 1 | 1 | 1 |
| 221.251.0.0/16 | 🇯🇵Japan 100.00% | 1 | 1 | 1 |
| 221.252.0.0/16 | 🇯🇵Japan 100.00% | 1 | 1 | 1 |
| 221.253.0.0/16 | 🇯🇵Japan 100.00% | 1 | 1 | 1 |
| 221.254.0.0/16 | 🇯🇵Japan 100.00% | 1 | 1 | 1 |
| 221.255.0.0/16 | 🇯🇵Japan 100.00% | 1 | 1 | 1 |