🇺🇸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。
4401-4600 of 26504 rows
| CIDR |
|---|
| 66.165.0.0/17 |
| 66.165.128.0/18 |
| 66.165.224.0/19 |
| 66.166.0.0/15 |
| 66.168.0.0/15 |
| 66.170.0.0/17 |
| 66.170.128.0/20 |
| 66.170.160.0/20 |
| 66.170.176.0/22 |
| 66.170.184.0/21 |
| 66.170.192.0/18 |
| 66.171.0.0/19 |
| 66.171.32.0/20 |
| 66.171.64.0/19 |
| 66.171.112.0/20 |
| 66.171.144.0/20 |
| 66.171.176.0/20 |
| 66.171.192.0/18 |
| 66.172.0.0/15 |
| 66.174.0.0/16 |
| 66.175.64.0/18 |
| 66.175.128.0/17 |
| 66.176.0.0/15 |
| 66.178.0.0/16 |
| 66.179.0.0/21 |
| 66.179.12.0/22 |
| 66.179.16.0/22 |
| 66.179.22.0/23 |
| 66.179.24.0/21 |
| 66.179.32.0/19 |
| 66.179.64.0/20 |
| 66.179.80.0/22 |
| 66.179.85.0/24 |
| 66.179.86.0/23 |
| 66.179.88.0/21 |
| 66.179.96.0/19 |
| 66.179.128.0/20 |
| 66.179.144.0/22 |
| 66.179.148.0/23 |
| 66.179.151.0/24 |
| 66.179.152.0/21 |
| 66.179.160.0/19 |
| 66.179.192.0/18 |
| 66.180.0.0/18 |
| 66.180.64.0/22 |
| 66.180.72.0/21 |
| 66.180.80.0/20 |
| 66.180.128.0/17 |
| 66.181.0.0/17 |
| 66.181.128.0/19 |
| 66.181.192.0/18 |
| 66.182.0.0/16 |
| 66.184.0.0/16 |
| 66.185.0.0/19 |
| 66.185.64.0/20 |
| 66.185.96.0/19 |
| 66.185.128.0/18 |
| 66.185.224.0/19 |
| 66.186.0.0/18 |
| 66.186.96.0/19 |
| 66.186.128.0/18 |
| 66.186.192.0/23 |
| 66.186.196.0/23 |
| 66.186.200.0/22 |
| 66.186.206.0/24 |
| 66.186.208.0/20 |
| 66.186.224.0/19 |
| 66.187.0.0/21 |
| 66.187.8.0/22 |
| 66.187.12.0/23 |
| 66.187.15.0/24 |
| 66.187.16.0/20 |
| 66.187.32.0/19 |
| 66.187.64.0/19 |
| 66.187.96.0/20 |
| 66.187.128.0/18 |
| 66.187.196.0/22 |
| 66.187.200.0/21 |
| 66.187.208.0/20 |
| 66.187.224.0/20 |
| 66.188.0.0/14 |
| 66.192.0.0/14 |
| 66.196.0.0/15 |
| 66.198.0.0/16 |
| 66.199.0.0/19 |
| 66.199.48.0/20 |
| 66.199.64.0/18 |
| 66.199.192.0/18 |
| 66.200.0.0/16 |
| 66.201.32.0/19 |
| 66.201.64.0/18 |
| 66.201.128.0/18 |
| 66.202.0.0/16 |
| 66.203.0.0/18 |
| 66.203.64.0/19 |
| 66.203.96.0/20 |
| 66.203.112.0/21 |
| 66.203.120.0/22 |
| 66.203.128.0/20 |
| 66.203.224.0/19 |
| 66.204.0.0/16 |
| 66.205.0.0/18 |
| 66.205.96.0/19 |
| 66.205.128.0/18 |
| 66.205.192.0/19 |
| 66.205.228.0/22 |
| 66.205.232.0/22 |
| 66.205.240.0/22 |
| 66.205.244.0/23 |
| 66.205.246.0/24 |
| 66.205.248.0/23 |
| 66.206.0.0/17 |
| 66.206.128.0/18 |
| 66.206.192.0/19 |
| 66.207.0.0/18 |
| 66.207.64.0/19 |
| 66.207.128.0/18 |
| 66.207.224.0/19 |
| 66.208.0.0/16 |
| 66.209.0.0/19 |
| 66.209.32.0/20 |
| 66.209.64.0/18 |
| 66.209.128.0/19 |
| 66.209.160.0/20 |
| 66.209.192.0/18 |
| 66.210.0.0/15 |
| 66.212.0.0/19 |
| 66.212.32.0/20 |
| 66.212.48.0/22 |
| 66.212.56.0/22 |
| 66.212.64.0/19 |
| 66.212.128.0/19 |
| 66.212.192.0/18 |
| 66.213.0.0/16 |
| 66.214.0.0/15 |
| 66.216.0.0/14 |
| 66.220.0.0/19 |
| 66.220.32.0/21 |
| 66.220.40.0/22 |
| 66.220.44.0/23 |
| 66.220.46.0/24 |
| 66.220.52.0/22 |
| 66.220.56.0/21 |
| 66.220.64.0/18 |
| 66.220.128.0/19 |
| 66.220.160.0/21 |
| 66.220.168.0/22 |
| 66.220.176.0/20 |
| 66.220.208.0/20 |
| 66.220.224.0/19 |
| 66.221.0.0/16 |
| 66.222.0.0/17 |
| 66.223.0.0/21 |
| 66.223.8.0/23 |
| 66.223.12.0/22 |
| 66.223.32.0/20 |
| 66.223.49.0/24 |
| 66.223.60.0/23 |
| 66.223.63.0/24 |
| 66.223.64.0/20 |
| 66.223.80.0/21 |
| 66.223.88.0/22 |
| 66.223.92.0/23 |
| 66.223.99.0/24 |
| 66.223.100.0/22 |
| 66.223.104.0/22 |
| 66.223.120.0/21 |
| 66.223.128.0/17 |
| 66.224.0.0/16 |
| 66.225.0.0/17 |
| 66.225.192.0/18 |
| 66.226.0.0/18 |
| 66.226.72.0/21 |
| 66.226.96.0/19 |
| 66.226.192.0/18 |
| 66.227.0.0/16 |
| 66.228.16.0/20 |
| 66.228.32.0/19 |
| 66.228.64.0/18 |
| 66.228.128.0/17 |
| 66.229.0.0/16 |
| 66.230.0.0/17 |
| 66.230.128.0/18 |
| 66.230.192.0/19 |
| 66.230.224.0/20 |
| 66.230.240.0/21 |
| 66.230.252.0/22 |
| 66.231.0.0/18 |
| 66.231.80.0/20 |
| 66.231.96.0/19 |
| 66.231.128.0/19 |
| 66.231.176.0/20 |
| 66.231.192.0/18 |
| 66.232.16.0/20 |
| 66.232.32.0/20 |
| 66.232.48.0/21 |
| 66.232.56.0/22 |
| 66.232.64.0/18 |
| 66.232.128.0/17 |
| 66.233.0.0/16 |