🇺🇸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1,619,303,008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37.70234%、予約領域を除くと43.73833%です。
68401-68431 of 68431 rows
| CIDR | IPアドレス | 割り振り日 | レジストリ |
|---|---|---|---|
| 217.79.240.0/20 | 217.79.240.0 - 217.79.255.255 | 2009/02/18 | RIPE NCC |
| 217.114.112.0/20 | 217.114.112.0 - 217.114.127.255 | 2003/12/11 | RIPE NCC |
| 217.117.160.0/20 | 217.117.160.0 - 217.117.175.255 | 2001/02/08 | RIPE NCC |
| 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 |
| 217.197.168.0/22 | 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 |
| 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。
18001-18200 of 26542 rows
| CIDR |
|---|
| 192.207.56.0/22 |
| 192.207.62.0/23 |
| 192.207.69.0/24 |
| 192.207.70.0/23 |
| 192.207.72.0/22 |
| 192.207.77.0/24 |
| 192.207.78.0/23 |
| 192.207.80.0/21 |
| 192.207.88.0/23 |
| 192.207.90.0/24 |
| 192.207.92.0/22 |
| 192.207.99.0/24 |
| 192.207.100.0/22 |
| 192.207.104.0/21 |
| 192.207.112.0/24 |
| 192.207.114.0/23 |
| 192.207.116.0/23 |
| 192.207.118.0/24 |
| 192.207.122.0/23 |
| 192.207.124.0/22 |
| 192.207.128.0/21 |
| 192.207.136.0/23 |
| 192.207.139.0/24 |
| 192.207.140.0/24 |
| 192.207.144.0/23 |
| 192.207.147.0/24 |
| 192.207.148.0/23 |
| 192.207.150.0/24 |
| 192.207.159.0/24 |
| 192.207.160.0/24 |
| 192.207.162.0/23 |
| 192.207.164.0/24 |
| 192.207.166.0/23 |
| 192.207.168.0/21 |
| 192.207.176.0/22 |
| 192.207.180.0/23 |
| 192.207.182.0/24 |
| 192.207.184.0/23 |
| 192.207.186.0/24 |
| 192.207.188.0/22 |
| 192.207.192.0/23 |
| 192.207.199.0/24 |
| 192.207.207.0/24 |
| 192.207.208.0/20 |
| 192.207.224.0/20 |
| 192.207.240.0/23 |
| 192.207.243.0/24 |
| 192.207.245.0/24 |
| 192.207.246.0/23 |
| 192.207.249.0/24 |
| 192.207.250.0/23 |
| 192.207.252.0/23 |
| 192.207.255.0/24 |
| 192.208.0.0/24 |
| 192.208.16.0/20 |
| 192.208.32.0/19 |
| 192.208.64.0/18 |
| 192.208.128.0/17 |
| 192.209.0.0/16 |
| 192.210.0.0/24 |
| 192.210.11.0/24 |
| 192.210.12.0/22 |
| 192.210.16.0/20 |
| 192.210.32.0/19 |
| 192.210.128.0/17 |
| 192.211.1.0/24 |
| 192.211.2.0/23 |
| 192.211.4.0/22 |
| 192.211.8.0/21 |
| 192.211.16.0/20 |
| 192.211.32.0/21 |
| 192.211.40.0/22 |
| 192.211.44.0/23 |
| 192.211.48.0/20 |
| 192.211.64.0/19 |
| 192.211.96.0/20 |
| 192.211.112.0/21 |
| 192.211.120.0/22 |
| 192.211.128.0/17 |
| 192.212.0.0/15 |
| 192.214.0.0/18 |
| 192.214.64.0/19 |
| 192.214.96.0/22 |
| 192.214.104.0/21 |
| 192.215.0.0/16 |
| 192.216.0.0/15 |
| 192.219.216.0/21 |
| 192.219.224.0/21 |
| 192.219.232.0/22 |
| 192.219.250.0/24 |
| 192.219.255.0/24 |
| 192.220.0.0/15 |
| 192.222.0.0/24 |
| 192.222.9.0/24 |
| 192.222.10.0/23 |
| 192.222.12.0/22 |
| 192.222.16.0/20 |
| 192.222.32.0/19 |
| 192.222.64.0/19 |
| 192.222.96.0/22 |
| 192.222.100.0/23 |
| 192.222.104.0/21 |
| 192.222.112.0/20 |
| 192.223.0.0/21 |
| 192.223.8.0/22 |
| 192.223.16.0/20 |
| 192.223.32.0/19 |
| 192.223.128.0/17 |
| 192.224.0.0/16 |
| 192.225.1.0/24 |
| 192.225.2.0/23 |
| 192.225.4.0/22 |
| 192.225.8.0/21 |
| 192.225.16.0/20 |
| 192.225.32.0/19 |
| 192.225.64.0/19 |
| 192.225.97.0/24 |
| 192.225.98.0/23 |
| 192.225.100.0/22 |
| 192.225.104.0/22 |
| 192.225.108.0/24 |
| 192.225.110.0/23 |
| 192.225.112.0/20 |
| 192.225.128.0/18 |
| 192.225.192.0/20 |
| 192.225.224.0/19 |
| 192.226.0.0/19 |
| 192.226.64.0/18 |
| 192.227.0.0/24 |
| 192.227.16.0/20 |
| 192.227.32.0/19 |
| 192.227.64.0/18 |
| 192.227.128.0/17 |
| 192.228.0.0/22 |
| 192.228.32.0/19 |
| 192.228.64.0/19 |
| 192.228.96.0/23 |
| 192.228.100.0/23 |
| 192.228.104.0/21 |
| 192.228.112.0/20 |
| 192.229.0.0/20 |
| 192.229.16.0/21 |
| 192.229.32.0/19 |
| 192.229.64.0/18 |
| 192.229.128.0/17 |
| 192.230.0.0/20 |
| 192.230.32.0/19 |
| 192.230.64.0/18 |
| 192.230.128.0/17 |
| 192.231.0.0/22 |
| 192.231.4.0/24 |
| 192.231.6.0/23 |
| 192.231.8.0/22 |
| 192.231.12.0/23 |
| 192.231.14.0/24 |
| 192.231.16.0/24 |
| 192.231.20.0/23 |
| 192.231.23.0/24 |
| 192.231.27.0/24 |
| 192.231.28.0/22 |
| 192.231.32.0/23 |
| 192.231.35.0/24 |
| 192.231.37.0/24 |
| 192.231.38.0/23 |
| 192.231.40.0/21 |
| 192.231.48.0/21 |
| 192.231.56.0/23 |
| 192.231.58.0/24 |
| 192.231.60.0/22 |
| 192.231.64.0/23 |
| 192.231.68.0/22 |
| 192.231.72.0/22 |
| 192.231.76.0/24 |
| 192.231.78.0/23 |
| 192.231.80.0/23 |
| 192.231.83.0/24 |
| 192.231.84.0/22 |
| 192.231.88.0/22 |
| 192.231.98.0/23 |
| 192.231.100.0/22 |
| 192.231.104.0/22 |
| 192.231.108.0/23 |
| 192.231.111.0/24 |
| 192.231.112.0/23 |
| 192.231.122.0/23 |
| 192.231.124.0/23 |
| 192.231.126.0/24 |
| 192.231.128.0/22 |
| 192.231.132.0/23 |
| 192.231.134.0/24 |
| 192.231.138.0/23 |
| 192.231.141.0/24 |
| 192.231.142.0/23 |
| 192.231.145.0/24 |
| 192.231.146.0/23 |
| 192.231.148.0/22 |
| 192.231.152.0/23 |
| 192.231.154.0/24 |
| 192.231.156.0/22 |
| 192.231.160.0/22 |