🇺🇸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。
1401-1600 of 26504 rows
| CIDR |
|---|
| 23.166.8.0/24 |
| 23.166.16.0/24 |
| 23.166.24.0/24 |
| 23.166.40.0/24 |
| 23.166.56.0/24 |
| 23.166.64.0/24 |
| 23.166.72.0/24 |
| 23.166.80.0/24 |
| 23.166.88.0/24 |
| 23.166.96.0/24 |
| 23.166.104.0/24 |
| 23.166.112.0/24 |
| 23.166.120.0/24 |
| 23.166.128.0/24 |
| 23.166.136.0/24 |
| 23.166.144.0/24 |
| 23.166.152.0/24 |
| 23.166.160.0/24 |
| 23.166.168.0/24 |
| 23.166.176.0/24 |
| 23.166.184.0/24 |
| 23.166.192.0/24 |
| 23.166.200.0/24 |
| 23.166.216.0/24 |
| 23.166.224.0/23 |
| 23.166.226.0/24 |
| 23.166.240.0/23 |
| 23.166.248.0/24 |
| 23.167.0.0/24 |
| 23.167.8.0/24 |
| 23.167.16.0/24 |
| 23.167.32.0/24 |
| 23.167.40.0/24 |
| 23.167.56.0/24 |
| 23.167.72.0/24 |
| 23.167.88.0/24 |
| 23.167.96.0/24 |
| 23.167.104.0/24 |
| 23.167.120.0/24 |
| 23.167.128.0/24 |
| 23.167.136.0/24 |
| 23.167.152.0/24 |
| 23.167.160.0/24 |
| 23.167.176.0/24 |
| 23.167.184.0/24 |
| 23.167.192.0/24 |
| 23.167.200.0/24 |
| 23.167.208.0/24 |
| 23.167.216.0/24 |
| 23.167.232.0/24 |
| 23.167.240.0/24 |
| 23.167.248.0/24 |
| 23.168.0.0/24 |
| 23.168.24.0/24 |
| 23.168.48.0/23 |
| 23.168.64.0/24 |
| 23.168.72.0/24 |
| 23.168.80.0/24 |
| 23.168.88.0/24 |
| 23.168.96.0/23 |
| 23.168.104.0/24 |
| 23.168.112.0/24 |
| 23.168.120.0/24 |
| 23.168.136.0/24 |
| 23.168.144.0/23 |
| 23.168.152.0/24 |
| 23.168.160.0/24 |
| 23.168.168.0/24 |
| 23.168.176.0/24 |
| 23.168.184.0/24 |
| 23.168.192.0/23 |
| 23.168.200.0/24 |
| 23.168.216.0/24 |
| 23.168.224.0/24 |
| 23.168.232.0/24 |
| 23.168.240.0/23 |
| 23.169.8.0/24 |
| 23.169.16.0/24 |
| 23.169.24.0/24 |
| 23.169.40.0/24 |
| 23.169.48.0/24 |
| 23.169.56.0/23 |
| 23.169.64.0/23 |
| 23.169.72.0/24 |
| 23.169.80.0/24 |
| 23.169.88.0/23 |
| 23.169.96.0/24 |
| 23.169.104.0/24 |
| 23.169.112.0/24 |
| 23.169.120.0/24 |
| 23.169.128.0/24 |
| 23.169.136.0/24 |
| 23.169.144.0/24 |
| 23.169.152.0/24 |
| 23.169.160.0/24 |
| 23.169.168.0/23 |
| 23.169.176.0/24 |
| 23.169.184.0/24 |
| 23.169.192.0/24 |
| 23.169.200.0/24 |
| 23.169.208.0/24 |
| 23.169.216.0/24 |
| 23.169.224.0/23 |
| 23.169.232.0/24 |
| 23.169.240.0/22 |
| 23.169.244.0/23 |
| 23.169.248.0/21 |
| 23.170.0.0/24 |
| 23.170.8.0/24 |
| 23.170.24.0/24 |
| 23.170.40.0/24 |
| 23.170.48.0/23 |
| 23.170.56.0/24 |
| 23.170.65.0/24 |
| 23.170.72.0/24 |
| 23.170.88.0/24 |
| 23.170.96.0/24 |
| 23.170.104.0/24 |
| 23.170.112.0/24 |
| 23.170.120.0/24 |
| 23.170.136.0/24 |
| 23.170.144.0/23 |
| 23.170.152.0/24 |
| 23.170.160.0/22 |
| 23.170.164.0/23 |
| 23.170.168.0/24 |
| 23.170.192.0/24 |
| 23.170.200.0/24 |
| 23.170.208.0/23 |
| 23.170.216.0/24 |
| 23.170.232.0/23 |
| 23.170.240.0/20 |
| 23.171.0.0/24 |
| 23.171.8.0/23 |
| 23.171.16.0/24 |
| 23.171.24.0/24 |
| 23.171.32.0/24 |
| 23.171.40.0/24 |
| 23.171.48.0/24 |
| 23.171.56.0/24 |
| 23.171.64.0/23 |
| 23.171.72.0/24 |
| 23.171.88.0/24 |
| 23.171.96.0/24 |
| 23.171.104.0/24 |
| 23.171.112.0/24 |
| 23.171.120.0/24 |
| 23.171.136.0/24 |
| 23.171.152.0/24 |
| 23.171.168.0/24 |
| 23.171.176.0/23 |
| 23.171.184.0/24 |
| 23.171.200.0/24 |
| 23.171.216.0/24 |
| 23.171.224.0/24 |
| 23.171.232.0/24 |
| 23.172.0.0/24 |
| 23.172.16.0/24 |
| 23.172.24.0/24 |
| 23.172.40.0/24 |
| 23.172.56.0/24 |
| 23.172.64.0/23 |
| 23.172.72.0/24 |
| 23.172.80.0/24 |
| 23.172.88.0/24 |
| 23.172.96.0/24 |
| 23.172.104.0/24 |
| 23.172.112.0/23 |
| 23.172.114.0/24 |
| 23.172.120.0/24 |
| 23.172.136.0/22 |
| 23.172.152.0/24 |
| 23.172.160.0/24 |
| 23.172.168.0/24 |
| 23.172.176.0/24 |
| 23.172.184.0/24 |
| 23.172.192.0/24 |
| 23.172.200.0/23 |
| 23.172.216.0/23 |
| 23.172.232.0/24 |
| 23.172.248.0/24 |
| 23.173.0.0/24 |
| 23.173.8.0/23 |
| 23.173.16.0/24 |
| 23.173.24.0/24 |
| 23.173.32.0/23 |
| 23.173.34.0/24 |
| 23.173.40.0/24 |
| 23.173.56.0/24 |
| 23.173.72.0/24 |
| 23.173.80.0/24 |
| 23.173.96.0/24 |
| 23.173.112.0/23 |
| 23.173.114.0/24 |
| 23.173.120.0/24 |
| 23.173.128.0/24 |
| 23.173.136.0/24 |
| 23.173.152.0/24 |
| 23.173.168.0/24 |
| 23.173.176.0/24 |