🇺🇸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1,619,303,008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。
13401-13600 of 26542 rows
| CIDR |
|---|
| 176.126.161.0/24 |
| 176.126.168.0/22 |
| 176.126.198.0/23 |
| 176.126.204.0/24 |
| 176.222.48.0/22 |
| 176.223.68.0/22 |
| 176.223.104.0/22 |
| 176.223.168.0/22 |
| 176.223.181.0/24 |
| 176.223.182.0/23 |
| 176.223.190.0/24 |
| 177.0.64.0/19 |
| 177.0.128.0/20 |
| 177.1.48.0/20 |
| 177.1.176.0/20 |
| 177.1.192.0/20 |
| 177.1.224.0/20 |
| 177.2.16.0/20 |
| 177.2.176.0/20 |
| 177.3.32.0/20 |
| 177.3.80.0/20 |
| 177.3.144.0/20 |
| 177.3.192.0/18 |
| 177.4.0.0/20 |
| 177.4.32.0/20 |
| 177.4.80.0/20 |
| 177.4.96.0/20 |
| 177.5.48.0/20 |
| 177.5.64.0/20 |
| 177.5.112.0/20 |
| 177.5.176.0/20 |
| 177.6.32.0/20 |
| 177.6.176.0/20 |
| 177.7.32.0/19 |
| 177.7.128.0/20 |
| 177.7.160.0/20 |
| 177.7.224.0/20 |
| 177.128.128.0/22 |
| 177.176.0.0/16 |
| 177.177.0.0/19 |
| 177.177.32.0/20 |
| 177.177.64.0/19 |
| 177.177.112.0/20 |
| 177.177.128.0/18 |
| 177.177.208.0/20 |
| 177.177.224.0/19 |
| 177.178.0.0/15 |
| 177.201.160.0/19 |
| 177.201.192.0/19 |
| 177.201.224.0/20 |
| 177.202.64.0/18 |
| 177.202.192.0/20 |
| 177.202.240.0/20 |
| 177.203.48.0/20 |
| 177.203.80.0/20 |
| 177.203.96.0/19 |
| 177.203.160.0/20 |
| 177.203.224.0/19 |
| 177.208.0.0/14 |
| 178.20.28.0/22 |
| 178.62.0.0/16 |
| 178.79.128.0/17 |
| 178.128.0.0/16 |
| 178.159.64.0/20 |
| 178.208.160.0/19 |
| 178.212.56.0/21 |
| 178.216.184.0/21 |
| 178.218.128.0/20 |
| 178.218.144.0/22 |
| 178.236.176.0/20 |
| 178.238.80.0/20 |
| 178.239.22.0/23 |
| 178.249.96.0/20 |
| 178.255.244.0/22 |
| 179.60.192.0/22 |
| 179.64.0.0/15 |
| 179.66.0.0/17 |
| 179.66.128.0/19 |
| 179.66.176.0/20 |
| 179.66.192.0/18 |
| 179.67.0.0/17 |
| 179.67.128.0/18 |
| 179.67.192.0/19 |
| 179.67.224.0/20 |
| 179.69.64.0/18 |
| 179.69.128.0/17 |
| 179.70.0.0/15 |
| 179.192.0.0/16 |
| 179.193.128.0/17 |
| 179.194.0.0/15 |
| 179.196.0.0/16 |
| 179.197.0.0/18 |
| 179.197.64.0/19 |
| 179.197.112.0/20 |
| 179.197.128.0/20 |
| 179.197.160.0/19 |
| 179.197.192.0/20 |
| 179.197.224.0/19 |
| 179.198.0.0/18 |
| 179.198.80.0/20 |
| 179.198.96.0/19 |
| 179.198.128.0/18 |
| 179.198.192.0/19 |
| 179.198.240.0/20 |
| 179.199.0.0/17 |
| 179.199.128.0/19 |
| 179.199.160.0/20 |
| 179.199.192.0/18 |
| 179.236.0.0/19 |
| 179.236.32.0/20 |
| 179.236.64.0/19 |
| 179.236.96.0/20 |
| 179.236.128.0/18 |
| 179.236.224.0/19 |
| 179.237.64.0/18 |
| 179.238.0.0/15 |
| 179.252.0.0/20 |
| 179.252.64.0/20 |
| 179.252.160.0/20 |
| 179.252.208.0/20 |
| 179.253.32.0/19 |
| 179.253.64.0/18 |
| 179.253.128.0/18 |
| 179.253.224.0/19 |
| 179.254.0.0/20 |
| 179.254.64.0/18 |
| 179.254.128.0/18 |
| 179.254.192.0/19 |
| 179.254.224.0/20 |
| 179.255.80.0/20 |
| 179.255.96.0/19 |
| 179.255.128.0/19 |
| 179.255.176.0/20 |
| 179.255.192.0/20 |
| 180.92.128.0/19 |
| 180.94.216.0/22 |
| 180.131.144.0/22 |
| 180.149.0.0/19 |
| 180.149.32.0/22 |
| 180.181.0.0/17 |
| 180.222.96.0/20 |
| 180.222.112.0/21 |
| 180.235.160.0/19 |
| 181.41.140.0/22 |
| 181.224.128.0/19 |
| 182.24.0.0/14 |
| 182.28.0.0/15 |
| 182.30.0.0/16 |
| 182.50.76.0/22 |
| 182.54.132.0/22 |
| 182.236.118.0/23 |
| 184.0.0.0/12 |
| 184.16.0.0/14 |
| 184.20.0.0/15 |
| 184.23.0.0/16 |
| 184.24.0.0/13 |
| 184.32.0.0/11 |
| 184.72.0.0/15 |
| 184.74.0.0/16 |
| 184.75.0.0/17 |
| 184.75.144.0/20 |
| 184.75.160.0/19 |
| 184.75.192.0/20 |
| 184.75.224.0/19 |
| 184.76.0.0/14 |
| 184.80.0.0/15 |
| 184.83.0.0/16 |
| 184.84.0.0/14 |
| 184.88.0.0/14 |
| 184.92.0.0/15 |
| 184.94.128.0/19 |
| 184.94.160.0/20 |
| 184.94.192.0/18 |
| 184.95.0.0/17 |
| 184.95.128.0/18 |
| 184.96.0.0/13 |
| 184.104.0.0/15 |
| 184.106.0.0/16 |
| 184.108.0.0/14 |
| 184.112.0.0/12 |
| 184.128.0.0/12 |
| 184.150.220.0/24 |
| 184.150.231.0/24 |
| 184.150.232.0/21 |
| 184.152.0.0/13 |
| 184.164.0.0/14 |
| 184.168.0.0/16 |
| 184.169.0.0/19 |
| 184.169.32.0/20 |
| 184.169.64.0/18 |
| 184.169.128.0/17 |
| 184.170.64.0/18 |
| 184.170.144.0/20 |
| 184.170.160.0/19 |
| 184.170.192.0/20 |
| 184.170.224.0/19 |
| 184.171.0.0/17 |
| 184.171.128.0/18 |
| 184.171.224.0/19 |
| 184.172.0.0/15 |