🇺🇸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。
7801-8000 of 26542 rows
| CIDR |
|---|
| 123.200.204.0/22 |
| 123.200.224.0/21 |
| 123.200.242.0/23 |
| 123.200.244.0/22 |
| 123.253.88.0/22 |
| 123.253.152.0/22 |
| 124.24.192.0/18 |
| 124.25.0.0/18 |
| 124.25.128.0/17 |
| 124.110.112.0/20 |
| 124.158.100.0/22 |
| 124.158.112.0/22 |
| 125.0.0.0/18 |
| 125.1.128.0/18 |
| 125.253.64.0/20 |
| 125.253.80.0/21 |
| 125.253.88.0/22 |
| 125.253.92.0/23 |
| 125.253.160.0/19 |
| 125.253.192.0/18 |
| 126.190.0.0/15 |
| 126.210.0.0/16 |
| 126.226.0.0/16 |
| 126.228.0.0/16 |
| 126.231.0.0/16 |
| 126.242.0.0/15 |
| 128.0.60.0/22 |
| 128.1.0.0/16 |
| 128.2.0.0/15 |
| 128.4.0.0/15 |
| 128.6.0.0/16 |
| 128.8.0.0/13 |
| 128.17.0.0/16 |
| 128.18.0.0/15 |
| 128.20.0.0/15 |
| 128.23.0.0/16 |
| 128.25.0.0/16 |
| 128.26.0.0/16 |
| 128.29.0.0/16 |
| 128.30.0.0/15 |
| 128.32.0.0/14 |
| 128.36.0.0/15 |
| 128.38.0.0/16 |
| 128.42.0.0/16 |
| 128.44.0.0/16 |
| 128.46.0.0/15 |
| 128.48.0.0/14 |
| 128.52.0.0/16 |
| 128.54.0.0/15 |
| 128.56.0.0/13 |
| 128.64.0.0/16 |
| 128.77.0.0/17 |
| 128.80.0.0/14 |
| 128.84.0.0/16 |
| 128.88.0.0/14 |
| 128.92.0.0/16 |
| 128.95.0.0/16 |
| 128.96.0.0/15 |
| 128.99.0.0/16 |
| 128.101.0.0/16 |
| 128.102.0.0/15 |
| 128.104.0.0/15 |
| 128.107.0.0/16 |
| 128.109.0.0/16 |
| 128.110.0.0/15 |
| 128.112.0.0/14 |
| 128.116.0.0/17 |
| 128.117.0.0/16 |
| 128.118.0.0/15 |
| 128.120.0.0/14 |
| 128.125.0.0/16 |
| 128.126.0.0/16 |
| 128.128.0.0/16 |
| 128.132.0.0/15 |
| 128.135.0.0/16 |
| 128.136.0.0/15 |
| 128.138.0.0/16 |
| 128.143.0.0/16 |
| 128.145.0.0/16 |
| 128.146.0.0/15 |
| 128.148.0.0/14 |
| 128.152.0.0/13 |
| 128.160.0.0/12 |
| 128.177.0.0/16 |
| 128.180.0.0/14 |
| 128.186.0.0/15 |
| 128.188.0.0/16 |
| 128.190.0.0/15 |
| 128.192.0.0/14 |
| 128.196.0.0/15 |
| 128.198.0.0/16 |
| 128.200.0.0/16 |
| 128.201.4.0/22 |
| 128.202.0.0/16 |
| 128.205.0.0/16 |
| 128.206.0.0/15 |
| 128.208.0.0/14 |
| 128.212.0.0/15 |
| 128.215.0.0/16 |
| 128.216.0.0/13 |
| 128.224.0.0/13 |
| 128.235.0.0/16 |
| 128.236.0.0/14 |
| 128.241.0.0/16 |
| 128.242.0.0/16 |
| 128.244.0.0/15 |
| 128.247.0.0/16 |
| 128.248.0.0/15 |
| 128.252.0.0/15 |
| 128.254.0.0/17 |
| 128.254.132.0/22 |
| 128.254.140.0/22 |
| 128.254.144.0/21 |
| 128.254.156.0/22 |
| 128.254.160.0/19 |
| 128.254.200.0/21 |
| 128.254.208.0/21 |
| 128.254.220.0/22 |
| 128.254.224.0/21 |
| 128.254.236.0/22 |
| 128.254.240.0/20 |
| 128.255.0.0/16 |
| 129.1.0.0/16 |
| 129.2.0.0/15 |
| 129.4.0.0/14 |
| 129.8.0.0/15 |
| 129.10.0.0/16 |
| 129.14.0.0/15 |
| 129.17.0.0/16 |
| 129.19.0.0/16 |
| 129.21.0.0/16 |
| 129.22.0.0/15 |
| 129.24.0.0/15 |
| 129.29.0.0/16 |
| 129.30.0.0/16 |
| 129.32.0.0/13 |
| 129.40.0.0/14 |
| 129.44.0.0/16 |
| 129.46.0.0/15 |
| 129.48.0.0/13 |
| 129.57.0.0/16 |
| 129.58.0.0/15 |
| 129.61.0.0/16 |
| 129.62.0.0/15 |
| 129.64.0.0/15 |
| 129.66.0.0/16 |
| 129.68.0.0/16 |
| 129.71.0.0/16 |
| 129.72.0.0/16 |
| 129.74.0.0/15 |
| 129.76.0.0/15 |
| 129.79.0.0/16 |
| 129.80.0.0/13 |
| 129.89.0.0/16 |
| 129.91.0.0/16 |
| 129.92.0.0/15 |
| 129.95.0.0/16 |
| 129.98.0.0/15 |
| 129.101.0.0/16 |
| 129.105.0.0/16 |
| 129.106.0.0/15 |
| 129.108.0.0/14 |
| 129.112.0.0/13 |
| 129.120.0.0/15 |
| 129.123.0.0/16 |
| 129.124.0.0/16 |
| 129.130.0.0/15 |
| 129.133.0.0/16 |
| 129.134.0.0/16 |
| 129.137.0.0/16 |
| 129.138.0.0/15 |
| 129.141.0.0/16 |
| 129.144.0.0/12 |
| 129.160.0.0/13 |
| 129.168.0.0/16 |
| 129.170.0.0/15 |
| 129.172.0.0/16 |
| 129.174.0.0/16 |
| 129.176.0.0/16 |
| 129.179.0.0/16 |
| 129.186.0.0/16 |
| 129.188.0.0/14 |
| 129.192.0.0/15 |
| 129.196.0.0/15 |
| 129.198.0.0/16 |
| 129.200.0.0/14 |
| 129.207.0.0/16 |
| 129.209.0.0/16 |
| 129.210.0.0/16 |
| 129.212.0.0/15 |
| 129.216.0.0/16 |
| 129.218.0.0/15 |
| 129.220.0.0/14 |
| 129.224.0.0/15 |
| 129.228.0.0/14 |
| 129.235.0.0/16 |
| 129.236.0.0/14 |
| 129.243.0.0/16 |
| 129.244.0.0/15 |
| 129.246.0.0/16 |