🇺🇸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。
データをアクセス制御に使いたい方は「ダウンロード」をご利用ください。
アメリカ合衆国には1,612,288,096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37.53901%、予約領域を除くと43.54885%です。
67601-67660 of 67660 rows
| CIDR | IPアドレス | 割り振り日 | レジストリ |
|---|---|---|---|
| 216.252.240.0/20 | 216.252.240.0 - 216.252.255.255 | 2022/11/18 | ARIN |
| 216.253.0.0/16 | 216.253.0.0 - 216.253.255.255 | 1999/11/08 | ARIN |
| 216.254.0.0/17 | 216.254.0.0 - 216.254.127.255 | 1999/11/17 | ARIN |
| 216.254.224.0/19 | 216.254.224.0 - 216.254.255.255 | 2002/05/23 | ARIN |
| 216.255.0.0/18 | 216.255.0.0 - 216.255.63.255 | 2001/04/16 | ARIN |
| 216.255.64.0/19 | 216.255.64.0 - 216.255.95.255 | 2001/04/16 | ARIN |
| 216.255.96.0/19 | 216.255.96.0 - 216.255.127.255 | 2003/03/17 | ARIN |
| 216.255.128.0/19 | 216.255.128.0 - 216.255.159.255 | 2001/04/30 | ARIN |
| 216.255.160.0/20 | 216.255.160.0 - 216.255.175.255 | 2003/01/14 | ARIN |
| 216.255.176.0/20 | 216.255.176.0 - 216.255.191.255 | 2024/11/19 | ARIN |
| 216.255.192.0/19 | 216.255.192.0 - 216.255.223.255 | 2016/10/12 | ARIN |
| 216.255.240.0/20 | 216.255.240.0 - 216.255.255.255 | 2004/05/28 | ARIN |
| 217.8.118.0/24 | 217.8.118.0 - 217.8.118.255 | 2021/12/01 | RIPE NCC |
| 217.8.192.0/20 | 217.8.192.0 - 217.8.207.255 | 2000/08/02 | RIPE NCC |
| 217.8.208.0/20 | 217.8.208.0 - 217.8.223.255 | 2002/01/23 | RIPE NCC |
| 217.9.16.0/22 | 217.9.16.0 - 217.9.19.255 | 2018/09/27 | RIPE NCC |
| 217.10.224.0/24 | 217.10.224.0 - 217.10.224.255 | 2023/02/06 | ARIN |
| 217.10.227.0/24 | 217.10.227.0 - 217.10.227.255 | 2023/02/06 | ARIN |
| 217.10.228.0/24 | 217.10.228.0 - 217.10.228.255 | 2023/02/06 | ARIN |
| 217.12.192.0/20 | 217.12.192.0 - 217.12.207.255 | 2000/08/25 | RIPE NCC |
| 217.12.208.0/20 | 217.12.208.0 - 217.12.223.255 | 2002/07/17 | RIPE NCC |
| 217.13.109.0/24 | 217.13.109.0 - 217.13.109.255 | 2010/08/24 | RIPE NCC |
| 217.18.56.0/22 | 217.18.56.0 - 217.18.59.255 | 2018/09/28 | RIPE NCC |
| 217.20.48.0/20 | 217.20.48.0 - 217.20.63.255 | 2003/02/10 | RIPE NCC |
| 217.20.240.0/22 | 217.20.240.0 - 217.20.243.255 | 2021/08/10 | ARIN |
| 217.22.28.0/22 | 217.22.28.0 - 217.22.31.255 | 2003/02/12 | RIPE NCC |
| 217.30.80.0/20 | 217.30.80.0 - 217.30.95.255 | 2003/05/28 | RIPE NCC |
| 217.65.136.0/21 | 217.65.136.0 - 217.65.143.255 | 2000/11/02 | RIPE NCC |
| 217.69.0.0/20 | 217.69.0.0 - 217.69.15.255 | 2000/11/16 | RIPE NCC |
| 217.71.112.0/20 | 217.71.112.0 - 217.71.127.255 | 2002/05/13 | RIPE NCC |
| 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 |
| 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。
21801-22000 of 25948 rows
| CIDR |
|---|
| 204.27.176.0/23 |
| 204.27.178.0/24 |
| 204.27.180.0/22 |
| 204.27.184.0/21 |
| 204.27.192.0/20 |
| 204.27.208.0/21 |
| 204.27.216.0/22 |
| 204.27.220.0/23 |
| 204.27.223.0/24 |
| 204.27.225.0/24 |
| 204.27.226.0/23 |
| 204.27.228.0/22 |
| 204.27.232.0/21 |
| 204.27.240.0/20 |
| 204.28.0.0/18 |
| 204.28.64.0/19 |
| 204.28.96.0/23 |
| 204.28.98.0/24 |
| 204.28.100.0/22 |
| 204.28.104.0/21 |
| 204.28.112.0/20 |
| 204.28.128.0/17 |
| 204.29.0.0/17 |
| 204.29.128.0/20 |
| 204.29.144.0/23 |
| 204.29.147.0/24 |
| 204.29.148.0/22 |
| 204.29.152.0/21 |
| 204.29.160.0/24 |
| 204.29.162.0/23 |
| 204.29.164.0/22 |
| 204.29.168.0/21 |
| 204.29.176.0/20 |
| 204.29.192.0/20 |
| 204.29.208.0/22 |
| 204.29.212.0/24 |
| 204.29.214.0/23 |
| 204.29.216.0/21 |
| 204.29.224.0/19 |
| 204.30.0.0/15 |
| 204.32.0.0/13 |
| 204.42.0.0/15 |
| 204.44.0.0/17 |
| 204.44.128.0/21 |
| 204.44.136.0/22 |
| 204.44.144.0/20 |
| 204.44.160.0/19 |
| 204.44.192.0/18 |
| 204.45.0.0/16 |
| 204.46.0.0/15 |
| 204.48.8.0/21 |
| 204.48.16.0/20 |
| 204.48.34.0/23 |
| 204.48.36.0/22 |
| 204.48.40.0/21 |
| 204.48.48.0/21 |
| 204.48.56.0/22 |
| 204.48.60.0/23 |
| 204.48.96.0/20 |
| 204.48.120.0/21 |
| 204.48.128.0/17 |
| 204.49.0.0/16 |
| 204.51.0.0/16 |
| 204.52.0.0/18 |
| 204.52.64.0/19 |
| 204.52.128.0/19 |
| 204.52.160.0/20 |
| 204.52.176.0/21 |
| 204.52.184.0/22 |
| 204.52.188.0/23 |
| 204.52.190.0/24 |
| 204.52.192.0/21 |
| 204.52.200.0/22 |
| 204.52.206.0/23 |
| 204.52.209.0/24 |
| 204.52.210.0/23 |
| 204.52.212.0/22 |
| 204.52.216.0/21 |
| 204.52.224.0/19 |
| 204.53.0.0/16 |
| 204.54.0.0/15 |
| 204.56.0.0/15 |
| 204.58.0.0/21 |
| 204.58.8.0/22 |
| 204.58.12.0/23 |
| 204.58.14.0/24 |
| 204.58.16.0/20 |
| 204.58.32.0/20 |
| 204.58.48.0/21 |
| 204.58.56.0/22 |
| 204.58.60.0/23 |
| 204.58.64.0/18 |
| 204.58.128.0/21 |
| 204.58.140.0/22 |
| 204.58.144.0/20 |
| 204.58.160.0/20 |
| 204.58.180.0/22 |
| 204.58.184.0/21 |
| 204.58.192.0/18 |
| 204.59.0.0/16 |
| 204.60.0.0/15 |
| 204.62.0.0/17 |
| 204.62.128.0/20 |
| 204.62.144.0/21 |
| 204.62.152.0/22 |
| 204.62.156.0/23 |
| 204.62.158.0/24 |
| 204.62.160.0/19 |
| 204.62.192.0/20 |
| 204.62.208.0/21 |
| 204.62.216.0/23 |
| 204.62.219.0/24 |
| 204.62.220.0/22 |
| 204.62.224.0/20 |
| 204.62.240.0/22 |
| 204.62.244.0/23 |
| 204.62.250.0/23 |
| 204.62.252.0/22 |
| 204.63.0.0/17 |
| 204.63.128.0/19 |
| 204.63.160.0/21 |
| 204.63.168.0/22 |
| 204.63.172.0/24 |
| 204.63.176.0/21 |
| 204.63.184.0/22 |
| 204.63.188.0/23 |
| 204.63.192.0/19 |
| 204.63.224.0/20 |
| 204.63.240.0/21 |
| 204.64.0.0/14 |
| 204.68.0.0/17 |
| 204.68.128.0/18 |
| 204.68.192.0/19 |
| 204.68.224.0/22 |
| 204.68.228.0/23 |
| 204.68.230.0/24 |
| 204.68.232.0/21 |
| 204.68.240.0/20 |
| 204.69.0.0/17 |
| 204.69.128.0/19 |
| 204.69.160.0/22 |
| 204.69.164.0/23 |
| 204.69.169.0/24 |
| 204.69.170.0/23 |
| 204.69.172.0/22 |
| 204.69.176.0/21 |
| 204.69.184.0/22 |
| 204.69.188.0/24 |
| 204.69.190.0/23 |
| 204.69.192.0/20 |
| 204.69.209.0/24 |
| 204.69.210.0/23 |
| 204.69.212.0/22 |
| 204.69.216.0/22 |
| 204.69.222.0/23 |
| 204.69.224.0/19 |
| 204.70.0.0/15 |
| 204.72.0.0/15 |
| 204.74.0.0/16 |
| 204.75.0.0/17 |
| 204.75.128.0/21 |
| 204.75.136.0/22 |
| 204.75.140.0/23 |
| 204.75.143.0/24 |
| 204.75.144.0/20 |
| 204.75.160.0/19 |
| 204.75.192.0/19 |
| 204.75.224.0/22 |
| 204.75.228.0/24 |
| 204.75.230.0/23 |
| 204.75.232.0/21 |
| 204.75.240.0/20 |
| 204.76.0.0/17 |
| 204.76.128.0/18 |
| 204.76.192.0/21 |
| 204.76.200.0/23 |
| 204.76.202.0/24 |
| 204.76.204.0/22 |
| 204.76.208.0/20 |
| 204.76.224.0/19 |
| 204.77.0.0/21 |
| 204.77.8.0/23 |
| 204.77.12.0/22 |
| 204.77.16.0/20 |
| 204.77.32.0/19 |
| 204.77.64.0/18 |
| 204.77.132.0/22 |
| 204.77.136.0/21 |
| 204.77.144.0/20 |
| 204.77.160.0/19 |
| 204.77.192.0/21 |
| 204.77.200.0/22 |
| 204.77.204.0/23 |
| 204.77.207.0/24 |
| 204.77.208.0/20 |
| 204.77.224.0/19 |
| 204.78.0.0/16 |
| 204.79.0.0/17 |
| 204.79.135.0/24 |
| 204.79.137.0/24 |