🇺🇸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1,619,353,440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37.70351%、予約領域を除くと43.73969%です。
68201-68240 of 68240 rows
| CIDR | IPアドレス | 割り振り日 | レジストリ |
|---|---|---|---|
| 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。
2601-2800 of 26504 rows
| CIDR |
|---|
| 45.62.128.0/18 |
| 45.62.224.0/19 |
| 45.63.0.0/16 |
| 45.67.72.0/22 |
| 45.67.100.0/22 |
| 45.67.140.0/22 |
| 45.67.144.0/22 |
| 45.72.0.0/17 |
| 45.73.128.0/17 |
| 45.74.0.0/18 |
| 45.74.80.0/20 |
| 45.74.128.0/17 |
| 45.76.0.0/15 |
| 45.78.80.0/21 |
| 45.78.88.0/23 |
| 45.78.128.0/19 |
| 45.79.0.0/16 |
| 45.80.96.0/22 |
| 45.80.200.0/22 |
| 45.80.248.0/22 |
| 45.81.20.0/22 |
| 45.81.116.0/22 |
| 45.81.160.0/22 |
| 45.82.48.0/22 |
| 45.83.184.0/22 |
| 45.83.224.0/22 |
| 45.83.236.0/22 |
| 45.84.44.0/22 |
| 45.84.80.0/22 |
| 45.84.100.0/22 |
| 45.85.128.0/22 |
| 45.85.156.0/22 |
| 45.85.240.0/22 |
| 45.86.24.0/21 |
| 45.86.48.0/22 |
| 45.87.100.0/22 |
| 45.87.168.0/22 |
| 45.88.40.0/22 |
| 45.88.132.0/22 |
| 45.88.216.0/22 |
| 45.88.228.0/22 |
| 45.89.48.0/22 |
| 45.90.28.0/22 |
| 45.90.56.0/21 |
| 45.90.144.0/22 |
| 45.90.204.0/22 |
| 45.91.88.0/22 |
| 45.91.108.0/22 |
| 45.91.188.0/22 |
| 45.92.16.0/22 |
| 45.93.24.0/22 |
| 45.94.24.0/22 |
| 45.94.132.0/22 |
| 45.94.136.0/22 |
| 45.94.152.0/22 |
| 45.94.232.0/22 |
| 45.94.244.0/22 |
| 45.95.16.0/22 |
| 45.95.48.0/22 |
| 45.95.72.0/22 |
| 45.95.184.0/22 |
| 45.95.192.0/22 |
| 45.95.209.0/24 |
| 45.112.172.0/22 |
| 45.112.180.0/22 |
| 45.114.92.0/22 |
| 45.114.224.0/22 |
| 45.114.234.0/23 |
| 45.114.240.0/22 |
| 45.115.60.0/22 |
| 45.115.192.0/22 |
| 45.115.204.0/22 |
| 45.116.168.0/22 |
| 45.117.52.0/22 |
| 45.117.144.0/22 |
| 45.117.154.0/23 |
| 45.119.208.0/22 |
| 45.119.252.0/22 |
| 45.120.76.0/22 |
| 45.120.104.0/22 |
| 45.120.188.0/22 |
| 45.123.144.0/22 |
| 45.126.36.0/22 |
| 45.127.248.0/22 |
| 45.129.208.0/22 |
| 45.129.220.0/22 |
| 45.130.32.0/22 |
| 45.130.120.0/22 |
| 45.130.164.0/22 |
| 45.130.184.0/22 |
| 45.131.68.0/22 |
| 45.131.92.0/22 |
| 45.132.33.0/24 |
| 45.132.80.0/22 |
| 45.133.112.0/22 |
| 45.133.136.0/24 |
| 45.133.192.0/22 |
| 45.133.212.0/22 |
| 45.134.104.0/22 |
| 45.134.148.0/22 |
| 45.135.48.0/22 |
| 45.135.136.0/21 |
| 45.135.160.0/22 |
| 45.136.24.0/22 |
| 45.138.84.0/22 |
| 45.138.92.0/22 |
| 45.138.164.0/22 |
| 45.138.196.0/22 |
| 45.138.232.0/22 |
| 45.139.196.0/22 |
| 45.139.208.0/22 |
| 45.140.4.0/22 |
| 45.140.220.0/22 |
| 45.140.244.0/22 |
| 45.141.12.0/22 |
| 45.141.128.0/22 |
| 45.142.52.0/22 |
| 45.142.92.0/22 |
| 45.142.96.0/22 |
| 45.142.244.0/22 |
| 45.143.172.0/22 |
| 45.144.48.0/22 |
| 45.145.68.0/22 |
| 45.145.212.0/22 |
| 45.145.216.0/22 |
| 45.146.220.0/22 |
| 45.147.8.0/22 |
| 45.147.52.0/22 |
| 45.147.60.0/22 |
| 45.147.68.0/22 |
| 45.147.232.0/22 |
| 45.147.248.0/22 |
| 45.149.20.0/22 |
| 45.149.148.0/22 |
| 45.150.52.0/22 |
| 45.150.58.0/23 |
| 45.150.196.0/22 |
| 45.150.212.0/22 |
| 45.150.220.0/22 |
| 45.150.240.0/22 |
| 45.151.140.0/22 |
| 45.151.152.0/22 |
| 45.152.128.0/22 |
| 45.152.136.0/22 |
| 45.153.232.0/21 |
| 45.154.120.0/21 |
| 45.154.152.0/22 |
| 45.154.180.0/22 |
| 45.154.216.0/24 |
| 45.154.219.0/24 |
| 45.155.36.0/22 |
| 45.155.160.0/22 |
| 45.156.52.0/22 |
| 45.156.64.0/22 |
| 45.156.76.0/22 |
| 45.156.204.0/22 |
| 45.157.72.0/22 |
| 45.158.36.0/22 |
| 45.158.148.0/22 |
| 45.158.164.0/22 |
| 45.158.192.0/22 |
| 45.158.200.0/22 |
| 45.158.212.0/22 |
| 45.159.20.0/22 |
| 45.159.96.0/22 |
| 45.159.216.0/22 |
| 45.223.0.0/16 |
| 45.248.44.0/22 |
| 45.248.52.0/22 |
| 45.249.56.0/22 |
| 45.249.88.0/22 |
| 45.250.8.0/22 |
| 45.250.60.0/22 |
| 45.250.72.0/22 |
| 45.250.252.0/22 |
| 45.251.44.0/22 |
| 45.252.80.0/22 |
| 45.253.130.0/23 |
| 45.254.244.0/22 |
| 45.255.128.0/22 |
| 46.17.176.0/22 |
| 46.21.144.0/20 |
| 46.22.64.0/20 |
| 46.23.216.0/21 |
| 46.28.64.0/21 |
| 46.30.160.0/21 |
| 46.31.232.0/21 |
| 46.33.64.0/19 |
| 46.101.0.0/16 |
| 46.102.105.0/24 |
| 46.102.158.0/23 |
| 46.102.190.0/24 |
| 46.102.239.0/24 |
| 46.110.0.0/16 |
| 46.149.16.0/20 |
| 46.168.0.0/15 |
| 46.173.30.0/23 |
| 46.182.168.0/22 |
| 46.183.88.0/21 |
| 46.183.144.0/21 |