🇺🇸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1,613,384,544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37.56454%、予約領域を除くと43.57847%です。
68601-68657 of 68657 rows
| CIDR | IPアドレス | 割り振り日 | レジストリ |
|---|---|---|---|
| 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 | 2025/03/24 | ARIN |
| 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 |
| 217.197.103.0/24 | 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。
16601-16800 of 28559 rows
| CIDR |
|---|
| 192.86.64.0/20 |
| 192.86.80.0/22 |
| 192.86.84.0/24 |
| 192.86.86.0/23 |
| 192.86.88.0/24 |
| 192.86.90.0/23 |
| 192.86.92.0/22 |
| 192.86.96.0/20 |
| 192.86.112.0/21 |
| 192.86.120.0/22 |
| 192.86.124.0/24 |
| 192.86.128.0/24 |
| 192.86.130.0/23 |
| 192.86.135.0/24 |
| 192.86.136.0/24 |
| 192.86.139.0/24 |
| 192.86.140.0/22 |
| 192.86.144.0/20 |
| 192.86.160.0/23 |
| 192.86.162.0/24 |
| 192.86.164.0/24 |
| 192.86.168.0/24 |
| 192.86.170.0/23 |
| 192.86.172.0/22 |
| 192.86.176.0/20 |
| 192.86.192.0/19 |
| 192.86.224.0/20 |
| 192.86.240.0/21 |
| 192.86.248.0/22 |
| 192.86.252.0/23 |
| 192.86.255.0/24 |
| 192.88.0.0/24 |
| 192.88.2.0/23 |
| 192.88.5.0/24 |
| 192.88.8.0/24 |
| 192.88.11.0/24 |
| 192.88.12.0/22 |
| 192.88.16.0/24 |
| 192.88.18.0/23 |
| 192.88.20.0/23 |
| 192.88.22.0/24 |
| 192.88.25.0/24 |
| 192.88.26.0/23 |
| 192.88.28.0/22 |
| 192.88.32.0/20 |
| 192.88.48.0/23 |
| 192.88.51.0/24 |
| 192.88.52.0/22 |
| 192.88.56.0/21 |
| 192.88.64.0/20 |
| 192.88.81.0/24 |
| 192.88.82.0/24 |
| 192.88.87.0/24 |
| 192.88.88.0/21 |
| 192.88.96.0/24 |
| 192.88.100.0/24 |
| 192.88.103.0/24 |
| 192.88.104.0/22 |
| 192.88.109.0/24 |
| 192.88.110.0/23 |
| 192.88.112.0/22 |
| 192.88.116.0/23 |
| 192.88.120.0/23 |
| 192.88.122.0/24 |
| 192.88.124.0/22 |
| 192.88.129.0/24 |
| 192.88.131.0/24 |
| 192.88.132.0/24 |
| 192.88.134.0/23 |
| 192.88.136.0/21 |
| 192.88.144.0/20 |
| 192.88.160.0/20 |
| 192.88.176.0/21 |
| 192.88.184.0/23 |
| 192.88.186.0/24 |
| 192.88.188.0/23 |
| 192.88.191.0/24 |
| 192.88.192.0/22 |
| 192.88.197.0/24 |
| 192.88.198.0/23 |
| 192.88.200.0/23 |
| 192.88.203.0/24 |
| 192.88.205.0/24 |
| 192.88.206.0/23 |
| 192.88.208.0/20 |
| 192.88.224.0/21 |
| 192.88.232.0/22 |
| 192.88.236.0/23 |
| 192.88.240.0/21 |
| 192.88.248.0/23 |
| 192.88.255.0/24 |
| 192.90.0.0/16 |
| 192.91.0.0/17 |
| 192.91.128.0/21 |
| 192.91.136.0/22 |
| 192.91.142.0/23 |
| 192.91.144.0/20 |
| 192.91.160.0/20 |
| 192.91.176.0/24 |
| 192.91.178.0/24 |
| 192.91.180.0/22 |
| 192.91.184.0/24 |
| 192.91.187.0/24 |
| 192.91.188.0/24 |
| 192.91.190.0/24 |
| 192.91.192.0/22 |
| 192.91.196.0/23 |
| 192.91.198.0/24 |
| 192.91.202.0/23 |
| 192.91.204.0/22 |
| 192.91.208.0/23 |
| 192.91.212.0/24 |
| 192.91.234.0/23 |
| 192.91.248.0/22 |
| 192.91.252.0/23 |
| 192.91.255.0/24 |
| 192.92.0.0/21 |
| 192.92.8.0/22 |
| 192.92.12.0/23 |
| 192.92.14.0/24 |
| 192.92.16.0/20 |
| 192.92.32.0/19 |
| 192.92.64.0/20 |
| 192.92.80.0/22 |
| 192.92.84.0/23 |
| 192.92.87.0/24 |
| 192.92.88.0/22 |
| 192.92.92.0/23 |
| 192.92.95.0/24 |
| 192.92.96.0/23 |
| 192.92.98.0/24 |
| 192.92.100.0/22 |
| 192.92.107.0/24 |
| 192.92.110.0/23 |
| 192.92.112.0/22 |
| 192.92.117.0/24 |
| 192.92.118.0/23 |
| 192.92.120.0/22 |
| 192.92.124.0/24 |
| 192.92.140.0/24 |
| 192.92.157.0/24 |
| 192.92.158.0/23 |
| 192.92.160.0/19 |
| 192.92.192.0/24 |
| 192.92.194.0/23 |
| 192.92.196.0/22 |
| 192.92.200.0/21 |
| 192.92.208.0/21 |
| 192.92.217.0/24 |
| 192.92.218.0/23 |
| 192.92.220.0/22 |
| 192.92.224.0/20 |
| 192.92.240.0/22 |
| 192.94.0.0/20 |
| 192.94.16.0/21 |
| 192.94.25.0/24 |
| 192.94.26.0/23 |
| 192.94.29.0/24 |
| 192.94.30.0/23 |
| 192.94.32.0/21 |
| 192.94.42.0/23 |
| 192.94.44.0/22 |
| 192.94.48.0/24 |
| 192.94.50.0/23 |
| 192.94.52.0/23 |
| 192.94.55.0/24 |
| 192.94.56.0/24 |
| 192.94.59.0/24 |
| 192.94.60.0/24 |
| 192.94.65.0/24 |
| 192.94.66.0/24 |
| 192.94.69.0/24 |
| 192.94.70.0/23 |
| 192.94.72.0/24 |
| 192.94.74.0/23 |
| 192.94.77.0/24 |
| 192.94.78.0/23 |
| 192.94.80.0/20 |
| 192.94.96.0/21 |
| 192.94.104.0/22 |
| 192.94.108.0/23 |
| 192.94.110.0/24 |
| 192.94.118.0/23 |
| 192.94.120.0/23 |
| 192.94.123.0/24 |
| 192.94.124.0/23 |
| 192.94.127.0/24 |
| 192.94.128.0/20 |
| 192.94.144.0/21 |
| 192.94.153.0/24 |
| 192.94.154.0/23 |
| 192.94.164.0/22 |
| 192.94.168.0/24 |
| 192.94.170.0/23 |
| 192.94.173.0/24 |
| 192.94.201.0/24 |
| 192.94.202.0/23 |
| 192.94.206.0/23 |
| 192.94.211.0/24 |
| 192.94.213.0/24 |