🇺🇸アメリカ合衆国United States
割り振り一覧
アメリカ合衆国に割り振りされたIPアドレスの一覧です。
大体のケースでは「Merged CIDR」の表示の方が便利です。
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アメリカ合衆国には1,612,269,408個のIPアドレスが割り振られています。これは全アドレス空間の37.53857%、予約領域を除くと43.54835%です。
68801-68830 of 68830 rows
| CIDR | IPアドレス | 割り振り日 | レジストリ |
|---|---|---|---|
| 217.118.112.0/20 | 217.118.112.0 - 217.118.127.255 | 2004/02/11 | RIPE NCC |
| 217.142.16.0/20 | 217.142.16.0 - 217.142.31.255 | 2001/01/31 | RIPE NCC |
| 217.143.0.0/16 | 217.143.0.0 - 217.143.255.255 | 2022/04/20 | ARIN |
| 217.144.108.0/22 | 217.144.108.0 - 217.144.111.255 | 2001/02/20 | RIPE NCC |
| 217.147.184.0/21 | 217.147.184.0 - 217.147.191.255 | 2017/01/24 | ARIN |
| 217.149.96.0/21 | 217.149.96.0 - 217.149.103.255 | 2025/01/06 | ARIN |
| 217.149.104.0/21 | 217.149.104.0 - 217.149.111.255 | 2001/03/12 | RIPE NCC |
| 217.159.0.0/17 | 217.159.0.0 - 217.159.127.255 | 2022/11/14 | ARIN |
| 217.171.80.0/20 | 217.171.80.0 - 217.171.95.255 | 2004/08/24 | RIPE NCC |
| 217.177.128.0/17 | 217.177.128.0 - 217.177.255.255 | 2023/12/20 | ARIN |
| 217.180.192.0/18 | 217.180.192.0 - 217.180.255.255 | 2020/01/02 | ARIN |
| 217.195.152.0/22 | 217.195.152.0 - 217.195.155.255 | 2018/10/01 | RIPE NCC |
| 217.195.224.0/20 | 217.195.224.0 - 217.195.239.255 | 2001/04/24 | RIPE NCC |
| 217.195.240.0/20 | 217.195.240.0 - 217.195.255.255 | 2002/08/14 | RIPE NCC |
| 217.197.103.0/24 | 217.197.103.0 - 217.197.103.255 | 2023/05/15 | RIPE NCC |
| 217.197.168.0/22 | 217.197.168.0 - 217.197.171.255 | 2018/10/02 | RIPE NCC |
| 220.36.0.0/15 | 220.36.0.0 - 220.37.255.255 | 2002/04/12 | APNIC |
| 220.157.65.0/24 | 220.157.65.0 - 220.157.65.255 | 2025/01/13 | ARIN |
| 220.157.66.0/23 | 220.157.66.0 - 220.157.67.255 | 2025/01/13 | ARIN |
| 220.157.68.0/23 | 220.157.68.0 - 220.157.69.255 | 2025/01/13 | ARIN |
| 220.157.72.0/23 | 220.157.72.0 - 220.157.73.255 | 2025/01/13 | ARIN |
| 220.157.76.0/23 | 220.157.76.0 - 220.157.77.255 | 2025/01/13 | ARIN |
| 220.157.78.0/24 | 220.157.78.0 - 220.157.78.255 | 2025/01/13 | ARIN |
| 220.157.88.0/23 | 220.157.88.0 - 220.157.89.255 | 2025/01/13 | ARIN |
| 220.158.32.0/20 | 220.158.32.0 - 220.158.47.255 | 2024/06/26 | ARIN |
| 220.158.64.0/20 | 220.158.64.0 - 220.158.79.255 | 2024/06/26 | ARIN |
| 222.167.96.0/19 | 222.167.96.0 - 222.167.127.255 | 2004/11/19 | RIPE NCC |
| 222.167.192.0/18 | 222.167.192.0 - 222.167.255.255 | 2004/11/19 | RIPE NCC |
| 223.165.96.0/20 | 223.165.96.0 - 223.165.111.255 | 2020/07/07 | ARIN |
| 223.165.112.0/20 | 223.165.112.0 - 223.165.127.255 | 2020/08/17 | ARIN |
Merged CIDR
連続した割り振りブロックを統合したリストです。
20201-20400 of 28804 rows
| CIDR |
|---|
| 198.22.236.0/24 |
| 198.22.238.0/23 |
| 198.22.240.0/21 |
| 198.22.248.0/23 |
| 198.22.252.0/22 |
| 198.23.0.0/16 |
| 198.24.0.0/15 |
| 198.26.0.0/16 |
| 198.27.0.0/22 |
| 198.27.9.0/24 |
| 198.27.10.0/23 |
| 198.27.16.0/20 |
| 198.27.32.0/19 |
| 198.27.128.0/17 |
| 198.28.13.0/24 |
| 198.28.14.0/23 |
| 198.28.16.0/20 |
| 198.28.32.0/19 |
| 198.28.64.0/18 |
| 198.28.128.0/23 |
| 198.28.136.0/21 |
| 198.28.144.0/20 |
| 198.28.160.0/19 |
| 198.28.192.0/18 |
| 198.29.0.0/21 |
| 198.29.16.0/20 |
| 198.29.32.0/19 |
| 198.29.64.0/18 |
| 198.29.128.0/18 |
| 198.29.192.0/19 |
| 198.29.224.0/20 |
| 198.29.240.0/21 |
| 198.29.248.0/22 |
| 198.29.252.0/23 |
| 198.29.255.0/24 |
| 198.30.0.0/15 |
| 198.32.8.0/21 |
| 198.32.16.0/20 |
| 198.32.32.0/19 |
| 198.32.64.0/18 |
| 198.32.128.0/17 |
| 198.35.0.0/19 |
| 198.35.32.0/21 |
| 198.35.40.0/23 |
| 198.35.48.0/20 |
| 198.35.64.0/18 |
| 198.35.128.0/17 |
| 198.36.0.0/20 |
| 198.36.16.0/21 |
| 198.36.24.0/22 |
| 198.36.47.0/24 |
| 198.36.48.0/20 |
| 198.36.64.0/19 |
| 198.36.96.0/20 |
| 198.36.112.0/22 |
| 198.36.120.0/21 |
| 198.36.128.0/17 |
| 198.37.0.0/21 |
| 198.37.16.0/20 |
| 198.37.32.0/19 |
| 198.37.64.0/18 |
| 198.37.128.0/19 |
| 198.37.192.0/18 |
| 198.38.4.0/23 |
| 198.38.6.0/24 |
| 198.38.8.0/22 |
| 198.38.12.0/24 |
| 198.38.14.0/23 |
| 198.38.16.0/20 |
| 198.38.32.0/19 |
| 198.38.64.0/20 |
| 198.38.96.0/19 |
| 198.38.128.0/17 |
| 198.39.0.0/16 |
| 198.40.8.0/21 |
| 198.40.16.0/20 |
| 198.40.32.0/19 |
| 198.40.64.0/18 |
| 198.40.128.0/17 |
| 198.41.0.0/20 |
| 198.41.47.0/24 |
| 198.41.48.0/20 |
| 198.41.64.0/18 |
| 198.41.128.0/17 |
| 198.42.0.0/15 |
| 198.44.0.0/16 |
| 198.45.0.0/18 |
| 198.45.64.0/19 |
| 198.45.96.0/20 |
| 198.45.112.0/22 |
| 198.45.120.0/21 |
| 198.45.128.0/17 |
| 198.46.0.0/16 |
| 198.47.0.0/19 |
| 198.47.43.0/24 |
| 198.47.48.0/20 |
| 198.47.64.0/18 |
| 198.47.128.0/17 |
| 198.48.4.0/22 |
| 198.48.8.0/21 |
| 198.48.16.0/20 |
| 198.48.44.0/22 |
| 198.48.48.0/20 |
| 198.48.64.0/18 |
| 198.49.1.0/24 |
| 198.49.4.0/22 |
| 198.49.8.0/22 |
| 198.49.12.0/24 |
| 198.49.16.0/20 |
| 198.49.40.0/21 |
| 198.49.48.0/20 |
| 198.49.64.0/20 |
| 198.49.80.0/22 |
| 198.49.84.0/23 |
| 198.49.86.0/24 |
| 198.49.90.0/23 |
| 198.49.92.0/22 |
| 198.49.96.0/22 |
| 198.49.100.0/23 |
| 198.49.102.0/24 |
| 198.49.104.0/21 |
| 198.49.114.0/23 |
| 198.49.116.0/22 |
| 198.49.120.0/22 |
| 198.49.125.0/24 |
| 198.49.126.0/23 |
| 198.49.134.0/23 |
| 198.49.136.0/22 |
| 198.49.140.0/24 |
| 198.49.142.0/23 |
| 198.49.144.0/23 |
| 198.49.146.0/24 |
| 198.49.148.0/22 |
| 198.49.152.0/21 |
| 198.49.160.0/23 |
| 198.49.163.0/24 |
| 198.49.165.0/24 |
| 198.49.166.0/23 |
| 198.49.168.0/22 |
| 198.49.172.0/23 |
| 198.49.174.0/24 |
| 198.49.176.0/20 |
| 198.49.192.0/18 |
| 198.50.0.0/20 |
| 198.50.24.0/21 |
| 198.50.32.0/19 |
| 198.50.64.0/19 |
| 198.51.0.0/23 |
| 198.51.3.0/24 |
| 198.51.8.0/22 |
| 198.51.13.0/24 |
| 198.51.14.0/23 |
| 198.51.16.0/20 |
| 198.51.32.0/19 |
| 198.51.64.0/22 |
| 198.51.68.0/23 |
| 198.51.70.0/24 |
| 198.51.72.0/23 |
| 198.51.74.0/24 |
| 198.51.76.0/22 |
| 198.51.80.0/23 |
| 198.51.88.0/22 |
| 198.51.92.0/23 |
| 198.51.94.0/24 |
| 198.51.96.0/23 |
| 198.51.98.0/24 |
| 198.51.102.0/23 |
| 198.51.108.0/22 |
| 198.51.118.0/23 |
| 198.51.120.0/21 |
| 198.51.128.0/21 |
| 198.51.140.0/23 |
| 198.51.142.0/24 |
| 198.51.147.0/24 |
| 198.51.148.0/23 |
| 198.51.150.0/24 |
| 198.51.152.0/22 |
| 198.51.157.0/24 |
| 198.51.159.0/24 |
| 198.51.160.0/20 |
| 198.51.176.0/21 |
| 198.51.184.0/23 |
| 198.51.187.0/24 |
| 198.51.188.0/22 |
| 198.51.192.0/23 |
| 198.51.194.0/24 |
| 198.51.196.0/22 |
| 198.51.200.0/21 |
| 198.51.208.0/23 |
| 198.51.212.0/22 |
| 198.51.216.0/22 |
| 198.51.220.0/23 |
| 198.51.223.0/24 |
| 198.51.224.0/22 |
| 198.51.228.0/23 |
| 198.51.230.0/24 |
| 198.51.232.0/21 |
| 198.51.240.0/21 |
| 198.51.248.0/22 |
| 198.51.252.0/23 |