🇺🇸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1,616,448,096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37.63587%、予約領域を除くと43.66122%です。
67801-67851 of 67851 rows
| CIDR | IPアドレス | 割り振り日 | レジストリ |
|---|---|---|---|
| 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。
16601-16800 of 26071 rows
| CIDR |
|---|
| 192.147.40.0/23 |
| 192.147.43.0/24 |
| 192.147.44.0/22 |
| 192.147.48.0/20 |
| 192.147.64.0/21 |
| 192.147.72.0/22 |
| 192.147.80.0/20 |
| 192.147.96.0/20 |
| 192.147.112.0/23 |
| 192.147.115.0/24 |
| 192.147.116.0/22 |
| 192.147.120.0/21 |
| 192.147.128.0/21 |
| 192.147.136.0/22 |
| 192.147.140.0/24 |
| 192.147.142.0/23 |
| 192.147.144.0/22 |
| 192.147.149.0/24 |
| 192.147.154.0/24 |
| 192.147.156.0/22 |
| 192.147.160.0/19 |
| 192.147.192.0/20 |
| 192.147.208.0/23 |
| 192.147.211.0/24 |
| 192.147.214.0/24 |
| 192.147.220.0/22 |
| 192.147.224.0/22 |
| 192.147.229.0/24 |
| 192.147.230.0/24 |
| 192.147.232.0/23 |
| 192.147.234.0/24 |
| 192.147.236.0/22 |
| 192.147.240.0/22 |
| 192.147.244.0/23 |
| 192.147.248.0/23 |
| 192.147.250.0/24 |
| 192.147.252.0/24 |
| 192.147.254.0/23 |
| 192.148.0.0/19 |
| 192.148.32.0/24 |
| 192.148.93.0/24 |
| 192.148.94.0/23 |
| 192.148.96.0/22 |
| 192.148.100.0/23 |
| 192.148.102.0/24 |
| 192.148.104.0/22 |
| 192.148.108.0/23 |
| 192.148.110.0/24 |
| 192.148.168.0/22 |
| 192.148.172.0/23 |
| 192.148.174.0/24 |
| 192.148.176.0/24 |
| 192.148.187.0/24 |
| 192.148.188.0/22 |
| 192.148.195.0/24 |
| 192.148.196.0/23 |
| 192.148.218.0/23 |
| 192.148.222.0/24 |
| 192.148.231.0/24 |
| 192.148.232.0/21 |
| 192.148.240.0/20 |
| 192.149.0.0/23 |
| 192.149.2.0/24 |
| 192.149.4.0/24 |
| 192.149.6.0/23 |
| 192.149.8.0/22 |
| 192.149.12.0/23 |
| 192.149.14.0/24 |
| 192.149.16.0/23 |
| 192.149.18.0/24 |
| 192.149.21.0/24 |
| 192.149.22.0/24 |
| 192.149.24.0/23 |
| 192.149.26.0/24 |
| 192.149.28.0/24 |
| 192.149.34.0/24 |
| 192.149.37.0/24 |
| 192.149.38.0/23 |
| 192.149.40.0/24 |
| 192.149.42.0/24 |
| 192.149.48.0/22 |
| 192.149.52.0/24 |
| 192.149.55.0/24 |
| 192.149.56.0/24 |
| 192.149.58.0/24 |
| 192.149.61.0/24 |
| 192.149.62.0/23 |
| 192.149.64.0/21 |
| 192.149.72.0/22 |
| 192.149.76.0/24 |
| 192.149.81.0/24 |
| 192.149.82.0/23 |
| 192.149.84.0/22 |
| 192.149.88.0/21 |
| 192.149.96.0/23 |
| 192.149.99.0/24 |
| 192.149.101.0/24 |
| 192.149.103.0/24 |
| 192.149.105.0/24 |
| 192.149.106.0/23 |
| 192.149.108.0/23 |
| 192.149.112.0/22 |
| 192.149.116.0/24 |
| 192.149.122.0/24 |
| 192.149.124.0/23 |
| 192.149.127.0/24 |
| 192.149.128.0/20 |
| 192.149.144.0/22 |
| 192.149.148.0/24 |
| 192.149.150.0/23 |
| 192.149.152.0/21 |
| 192.149.160.0/19 |
| 192.149.192.0/21 |
| 192.149.200.0/23 |
| 192.149.203.0/24 |
| 192.149.204.0/22 |
| 192.149.208.0/24 |
| 192.149.210.0/23 |
| 192.149.212.0/22 |
| 192.149.216.0/21 |
| 192.149.224.0/23 |
| 192.149.226.0/24 |
| 192.149.228.0/22 |
| 192.149.233.0/24 |
| 192.149.234.0/23 |
| 192.149.236.0/23 |
| 192.149.240.0/20 |
| 192.150.0.0/20 |
| 192.150.17.0/24 |
| 192.150.18.0/23 |
| 192.150.21.0/24 |
| 192.150.22.0/23 |
| 192.150.24.0/21 |
| 192.150.32.0/20 |
| 192.150.48.0/21 |
| 192.150.56.0/23 |
| 192.150.73.0/24 |
| 192.150.74.0/24 |
| 192.150.77.0/24 |
| 192.150.85.0/24 |
| 192.150.86.0/23 |
| 192.150.88.0/24 |
| 192.150.93.0/24 |
| 192.150.95.0/24 |
| 192.150.97.0/24 |
| 192.150.98.0/23 |
| 192.150.100.0/22 |
| 192.150.105.0/24 |
| 192.150.108.0/22 |
| 192.150.112.0/22 |
| 192.150.117.0/24 |
| 192.150.118.0/23 |
| 192.150.120.0/22 |
| 192.150.125.0/24 |
| 192.150.127.0/24 |
| 192.150.128.0/24 |
| 192.150.141.0/24 |
| 192.150.142.0/23 |
| 192.150.145.0/24 |
| 192.150.147.0/24 |
| 192.150.148.0/22 |
| 192.150.152.0/21 |
| 192.150.160.0/20 |
| 192.150.176.0/24 |
| 192.150.186.0/23 |
| 192.150.191.0/24 |
| 192.150.199.0/24 |
| 192.150.201.0/24 |
| 192.150.206.0/23 |
| 192.150.210.0/23 |
| 192.150.212.0/22 |
| 192.150.216.0/23 |
| 192.150.221.0/24 |
| 192.150.222.0/24 |
| 192.150.224.0/23 |
| 192.150.226.0/24 |
| 192.150.239.0/24 |
| 192.150.240.0/22 |
| 192.150.244.0/23 |
| 192.150.247.0/24 |
| 192.150.253.0/24 |
| 192.150.255.0/24 |
| 192.151.0.0/18 |
| 192.151.64.0/19 |
| 192.151.96.0/21 |
| 192.151.104.0/22 |
| 192.151.108.0/24 |
| 192.151.110.0/23 |
| 192.151.112.0/20 |
| 192.151.128.0/24 |
| 192.151.130.0/23 |
| 192.151.136.0/21 |
| 192.151.144.0/20 |
| 192.151.160.0/19 |
| 192.151.192.0/18 |
| 192.152.0.0/22 |
| 192.152.4.0/23 |
| 192.152.7.0/24 |
| 192.152.8.0/22 |
| 192.152.12.0/23 |