🇺🇸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。
14601-14800 of 26542 rows
| CIDR |
|---|
| 192.28.0.0/18 |
| 192.28.64.0/19 |
| 192.28.96.0/20 |
| 192.28.112.0/21 |
| 192.28.132.0/22 |
| 192.28.136.0/21 |
| 192.28.144.0/20 |
| 192.28.160.0/19 |
| 192.28.192.0/18 |
| 192.29.0.0/16 |
| 192.30.0.0/19 |
| 192.30.32.0/21 |
| 192.30.44.0/22 |
| 192.30.48.0/22 |
| 192.30.53.0/24 |
| 192.30.54.0/23 |
| 192.30.56.0/21 |
| 192.30.64.0/20 |
| 192.30.80.0/21 |
| 192.30.90.0/23 |
| 192.30.92.0/22 |
| 192.30.96.0/24 |
| 192.30.100.0/22 |
| 192.30.104.0/21 |
| 192.30.112.0/21 |
| 192.30.120.0/22 |
| 192.30.125.0/24 |
| 192.30.126.0/23 |
| 192.30.128.0/21 |
| 192.30.136.0/22 |
| 192.30.143.0/24 |
| 192.30.144.0/22 |
| 192.30.148.0/24 |
| 192.30.150.0/23 |
| 192.30.152.0/21 |
| 192.30.160.0/19 |
| 192.30.192.0/21 |
| 192.30.200.0/23 |
| 192.30.203.0/24 |
| 192.30.204.0/22 |
| 192.30.208.0/20 |
| 192.30.224.0/23 |
| 192.30.227.0/24 |
| 192.30.228.0/22 |
| 192.30.240.0/20 |
| 192.31.0.0/22 |
| 192.31.4.0/23 |
| 192.31.7.0/24 |
| 192.31.8.0/22 |
| 192.31.12.0/23 |
| 192.31.15.0/24 |
| 192.31.16.0/22 |
| 192.31.20.0/23 |
| 192.31.22.0/24 |
| 192.31.24.0/23 |
| 192.31.28.0/23 |
| 192.31.30.0/24 |
| 192.31.32.0/21 |
| 192.31.41.0/24 |
| 192.31.42.0/23 |
| 192.31.44.0/23 |
| 192.31.46.0/24 |
| 192.31.48.0/22 |
| 192.31.56.0/22 |
| 192.31.60.0/23 |
| 192.31.63.0/24 |
| 192.31.64.0/19 |
| 192.31.96.0/22 |
| 192.31.100.0/24 |
| 192.31.103.0/24 |
| 192.31.104.0/21 |
| 192.31.112.0/22 |
| 192.31.125.0/24 |
| 192.31.126.0/23 |
| 192.31.128.0/19 |
| 192.31.160.0/22 |
| 192.31.164.0/23 |
| 192.31.172.0/22 |
| 192.31.176.0/24 |
| 192.31.178.0/23 |
| 192.31.181.0/24 |
| 192.31.182.0/23 |
| 192.31.184.0/21 |
| 192.31.192.0/22 |
| 192.31.196.0/24 |
| 192.31.207.0/24 |
| 192.31.208.0/23 |
| 192.31.210.0/24 |
| 192.31.212.0/22 |
| 192.31.216.0/21 |
| 192.31.225.0/24 |
| 192.31.226.0/23 |
| 192.31.230.0/24 |
| 192.31.232.0/21 |
| 192.31.240.0/21 |
| 192.31.248.0/23 |
| 192.31.250.0/24 |
| 192.31.253.0/24 |
| 192.31.254.0/23 |
| 192.32.0.0/16 |
| 192.33.0.0/21 |
| 192.33.8.0/23 |
| 192.33.11.0/24 |
| 192.33.12.0/23 |
| 192.33.14.0/24 |
| 192.33.17.0/24 |
| 192.33.18.0/23 |
| 192.33.20.0/23 |
| 192.33.24.0/21 |
| 192.33.32.0/22 |
| 192.33.37.0/24 |
| 192.33.38.0/23 |
| 192.33.40.0/21 |
| 192.33.48.0/20 |
| 192.33.64.0/20 |
| 192.33.80.0/22 |
| 192.33.84.0/23 |
| 192.33.86.0/24 |
| 192.33.112.0/24 |
| 192.33.115.0/24 |
| 192.33.116.0/23 |
| 192.33.128.0/23 |
| 192.33.132.0/23 |
| 192.33.134.0/24 |
| 192.33.136.0/22 |
| 192.33.140.0/23 |
| 192.33.142.0/24 |
| 192.33.146.0/24 |
| 192.33.168.0/24 |
| 192.33.172.0/22 |
| 192.33.183.0/24 |
| 192.33.184.0/21 |
| 192.33.232.0/24 |
| 192.33.240.0/21 |
| 192.33.248.0/22 |
| 192.33.252.0/23 |
| 192.33.255.0/24 |
| 192.34.0.0/20 |
| 192.34.16.0/23 |
| 192.34.18.0/24 |
| 192.34.20.0/22 |
| 192.34.24.0/23 |
| 192.34.28.0/22 |
| 192.34.32.0/20 |
| 192.34.48.0/23 |
| 192.34.51.0/24 |
| 192.34.56.0/21 |
| 192.34.64.0/22 |
| 192.34.68.0/23 |
| 192.34.71.0/24 |
| 192.34.72.0/21 |
| 192.34.80.0/21 |
| 192.34.88.0/22 |
| 192.34.96.0/21 |
| 192.34.104.0/23 |
| 192.34.106.0/24 |
| 192.34.108.0/22 |
| 192.34.112.0/22 |
| 192.34.117.0/24 |
| 192.34.118.0/23 |
| 192.34.120.0/21 |
| 192.34.128.0/20 |
| 192.34.144.0/21 |
| 192.34.156.0/22 |
| 192.34.160.0/20 |
| 192.34.176.0/23 |
| 192.34.178.0/24 |
| 192.34.180.0/22 |
| 192.34.184.0/21 |
| 192.34.192.0/22 |
| 192.34.196.0/23 |
| 192.34.198.0/24 |
| 192.34.200.0/21 |
| 192.34.208.0/21 |
| 192.34.232.0/21 |
| 192.34.240.0/20 |
| 192.35.20.0/22 |
| 192.35.24.0/21 |
| 192.35.32.0/20 |
| 192.35.48.0/21 |
| 192.35.56.0/23 |
| 192.35.58.0/24 |
| 192.35.60.0/23 |
| 192.35.62.0/24 |
| 192.35.73.0/24 |
| 192.35.74.0/23 |
| 192.35.76.0/22 |
| 192.35.80.0/21 |
| 192.35.88.0/23 |
| 192.35.91.0/24 |
| 192.35.92.0/23 |
| 192.35.95.0/24 |
| 192.35.96.0/21 |
| 192.35.104.0/22 |
| 192.35.109.0/24 |
| 192.35.110.0/23 |
| 192.35.112.0/20 |
| 192.35.128.0/23 |
| 192.35.134.0/23 |
| 192.35.136.0/23 |