🇺🇸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。
2201-2400 of 26542 rows
| CIDR |
|---|
| 24.55.128.0/18 |
| 24.56.0.0/16 |
| 24.58.0.0/15 |
| 24.60.0.0/14 |
| 24.72.144.0/20 |
| 24.72.160.0/19 |
| 24.72.192.0/18 |
| 24.73.0.0/16 |
| 24.74.0.0/16 |
| 24.75.0.0/17 |
| 24.75.128.0/19 |
| 24.75.160.0/20 |
| 24.75.192.0/18 |
| 24.88.0.0/16 |
| 24.89.0.0/18 |
| 24.89.128.0/18 |
| 24.90.0.0/15 |
| 24.92.0.0/17 |
| 24.92.128.0/20 |
| 24.92.160.0/19 |
| 24.92.192.0/18 |
| 24.93.0.0/16 |
| 24.94.0.0/15 |
| 24.96.0.0/14 |
| 24.100.0.0/17 |
| 24.100.128.0/18 |
| 24.101.0.0/16 |
| 24.102.64.0/18 |
| 24.102.128.0/17 |
| 24.103.0.0/16 |
| 24.104.0.0/17 |
| 24.104.128.0/19 |
| 24.104.192.0/18 |
| 24.105.0.0/18 |
| 24.105.128.0/17 |
| 24.106.0.0/15 |
| 24.110.0.0/15 |
| 24.112.0.0/15 |
| 24.115.0.0/16 |
| 24.116.0.0/14 |
| 24.120.0.0/15 |
| 24.123.0.0/16 |
| 24.124.0.0/14 |
| 24.128.0.0/16 |
| 24.129.0.0/17 |
| 24.129.128.0/18 |
| 24.129.208.0/20 |
| 24.129.240.0/20 |
| 24.130.0.0/15 |
| 24.136.0.0/16 |
| 24.137.0.0/19 |
| 24.137.128.0/18 |
| 24.137.224.0/19 |
| 24.138.192.0/18 |
| 24.139.32.0/19 |
| 24.139.64.0/18 |
| 24.139.128.0/17 |
| 24.140.0.0/17 |
| 24.140.128.0/18 |
| 24.140.192.0/19 |
| 24.142.64.0/20 |
| 24.142.96.0/19 |
| 24.142.128.0/17 |
| 24.143.0.0/17 |
| 24.143.192.0/18 |
| 24.144.0.0/15 |
| 24.146.128.0/17 |
| 24.147.0.0/16 |
| 24.148.0.0/15 |
| 24.151.0.0/16 |
| 24.152.128.0/17 |
| 24.153.32.0/19 |
| 24.153.64.0/19 |
| 24.153.112.0/20 |
| 24.153.128.0/17 |
| 24.154.0.0/15 |
| 24.156.0.0/17 |
| 24.157.0.0/18 |
| 24.158.0.0/15 |
| 24.160.0.0/11 |
| 24.192.0.0/13 |
| 24.204.0.0/17 |
| 24.204.128.0/20 |
| 24.204.160.0/19 |
| 24.205.0.0/16 |
| 24.206.32.0/19 |
| 24.206.64.0/18 |
| 24.206.128.0/17 |
| 24.207.128.0/17 |
| 24.208.0.0/14 |
| 24.213.0.0/18 |
| 24.213.96.0/19 |
| 24.213.128.0/17 |
| 24.214.0.0/16 |
| 24.215.128.0/17 |
| 24.216.0.0/14 |
| 24.220.0.0/15 |
| 24.223.0.0/16 |
| 24.224.0.0/17 |
| 24.225.0.0/17 |
| 24.227.0.0/16 |
| 24.228.0.0/15 |
| 24.230.32.0/19 |
| 24.230.64.0/18 |
| 24.230.128.0/18 |
| 24.231.16.0/20 |
| 24.231.112.0/20 |
| 24.231.128.0/17 |
| 24.233.0.0/17 |
| 24.233.144.0/20 |
| 24.233.160.0/19 |
| 24.233.192.0/18 |
| 24.234.0.0/16 |
| 24.235.0.0/22 |
| 24.235.4.0/23 |
| 24.235.6.0/24 |
| 24.235.8.0/21 |
| 24.235.16.0/21 |
| 24.235.64.0/19 |
| 24.236.0.0/15 |
| 24.238.0.0/16 |
| 24.239.16.0/20 |
| 24.239.32.0/19 |
| 24.239.64.0/18 |
| 24.239.128.0/17 |
| 24.240.0.0/14 |
| 24.244.96.0/20 |
| 24.245.0.0/17 |
| 24.245.128.0/18 |
| 24.245.192.0/19 |
| 24.245.240.0/20 |
| 24.246.96.0/19 |
| 24.246.128.0/17 |
| 24.247.0.0/16 |
| 24.248.0.0/13 |
| 26.0.0.0/8 |
| 27.0.224.0/22 |
| 27.0.232.0/22 |
| 27.100.36.0/22 |
| 27.121.114.0/23 |
| 27.121.116.0/22 |
| 27.131.252.0/22 |
| 28.0.0.0/8 |
| 29.0.0.0/8 |
| 30.0.0.0/8 |
| 31.1.0.0/16 |
| 31.2.0.0/17 |
| 31.6.0.0/18 |
| 31.14.26.0/24 |
| 31.14.219.0/24 |
| 31.14.236.0/23 |
| 31.25.112.0/21 |
| 31.25.192.0/21 |
| 31.40.192.0/22 |
| 31.42.112.0/22 |
| 31.42.128.0/19 |
| 31.130.240.0/21 |
| 31.132.36.0/22 |
| 31.132.52.0/22 |
| 31.133.208.0/20 |
| 31.171.208.0/21 |
| 31.187.92.0/22 |
| 31.207.0.0/21 |
| 31.207.56.0/22 |
| 31.209.128.0/21 |
| 31.210.18.0/24 |
| 31.216.56.0/24 |
| 31.220.216.0/21 |
| 31.220.224.0/22 |
| 31.220.235.0/24 |
| 31.220.236.0/24 |
| 31.220.245.0/24 |
| 31.220.247.0/24 |
| 31.220.248.0/22 |
| 31.220.252.0/23 |
| 32.0.0.0/8 |
| 33.0.0.0/8 |
| 34.0.0.0/8 |
| 35.0.0.0/8 |
| 36.2.32.0/20 |
| 36.2.112.0/20 |
| 36.2.128.0/20 |
| 36.2.224.0/20 |
| 36.3.80.0/20 |
| 36.50.2.0/24 |
| 36.50.32.0/23 |
| 36.50.83.0/24 |
| 36.255.24.0/22 |
| 36.255.212.0/22 |
| 37.0.112.0/21 |
| 37.7.0.0/16 |
| 37.16.0.0/19 |
| 37.18.176.0/21 |
| 37.26.88.0/21 |
| 37.44.216.0/22 |
| 37.46.16.0/21 |
| 37.61.226.0/23 |
| 37.72.141.0/24 |
| 37.72.168.0/21 |
| 37.77.184.0/21 |