🇺🇸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1,616,385,376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37.63440%、予約領域を除くと43.65952%です。
68201-68290 of 68290 rows
| CIDR | IPアドレス | 割り振り日 | レジストリ |
|---|---|---|---|
| 216.250.246.0/24 | 216.250.246.0 - 216.250.246.255 | 2020/08/14 | ARIN |
| 216.250.247.0/24 | 216.250.247.0 - 216.250.247.255 | 2020/08/17 | ARIN |
| 216.250.248.0/21 | 216.250.248.0 - 216.250.255.255 | 2020/07/30 | ARIN |
| 216.251.0.0/19 | 216.251.0.0 - 216.251.31.255 | 2009/05/13 | ARIN |
| 216.251.48.0/20 | 216.251.48.0 - 216.251.63.255 | 2018/01/12 | ARIN |
| 216.251.64.0/19 | 216.251.64.0 - 216.251.95.255 | 1999/11/16 | ARIN |
| 216.251.96.0/20 | 216.251.96.0 - 216.251.111.255 | 1999/11/16 | ARIN |
| 216.251.112.0/20 | 216.251.112.0 - 216.251.127.255 | 2003/03/17 | ARIN |
| 216.251.160.0/19 | 216.251.160.0 - 216.251.191.255 | 1999/11/17 | ARIN |
| 216.251.192.0/20 | 216.251.192.0 - 216.251.207.255 | 2010/06/08 | ARIN |
| 216.251.208.0/20 | 216.251.208.0 - 216.251.223.255 | 2002/06/28 | ARIN |
| 216.251.224.0/19 | 216.251.224.0 - 216.251.255.255 | 1999/11/19 | ARIN |
| 216.252.0.0/18 | 216.252.0.0 - 216.252.63.255 | 2008/01/29 | ARIN |
| 216.252.96.0/19 | 216.252.96.0 - 216.252.127.255 | 2006/01/31 | ARIN |
| 216.252.128.0/20 | 216.252.128.0 - 216.252.143.255 | 1999/11/08 | ARIN |
| 216.252.144.0/21 | 216.252.144.0 - 216.252.151.255 | 2024/08/30 | ARIN |
| 216.252.152.0/23 | 216.252.152.0 - 216.252.153.255 | 1999/11/08 | ARIN |
| 216.252.154.0/24 | 216.252.154.0 - 216.252.154.255 | 1999/11/08 | ARIN |
| 216.252.155.0/24 | 216.252.155.0 - 216.252.155.255 | 2022/09/13 | ARIN |
| 216.252.156.0/22 | 216.252.156.0 - 216.252.159.255 | 1999/11/08 | ARIN |
| 216.252.160.0/24 | 216.252.160.0 - 216.252.160.255 | 1999/11/08 | ARIN |
| 216.252.161.0/24 | 216.252.161.0 - 216.252.161.255 | 2015/11/05 | ARIN |
| 216.252.162.0/23 | 216.252.162.0 - 216.252.163.255 | 2015/05/29 | ARIN |
| 216.252.164.0/22 | 216.252.164.0 - 216.252.167.255 | 2015/04/02 | ARIN |
| 216.252.168.0/21 | 216.252.168.0 - 216.252.175.255 | 2015/05/12 | ARIN |
| 216.252.192.0/20 | 216.252.192.0 - 216.252.207.255 | 2010/06/17 | ARIN |
| 216.252.216.0/22 | 216.252.216.0 - 216.252.219.255 | 2024/08/30 | ARIN |
| 216.252.220.0/22 | 216.252.220.0 - 216.252.223.255 | 2015/04/02 | ARIN |
| 216.252.232.0/21 | 216.252.232.0 - 216.252.239.255 | 1999/11/08 | RIPE NCC |
| 216.252.240.0/20 | 216.252.240.0 - 216.252.255.255 | 2022/11/18 | ARIN |
| 216.253.0.0/16 | 216.253.0.0 - 216.253.255.255 | 1999/11/08 | ARIN |
| 216.254.0.0/17 | 216.254.0.0 - 216.254.127.255 | 1999/11/17 | ARIN |
| 216.254.224.0/19 | 216.254.224.0 - 216.254.255.255 | 2002/05/23 | ARIN |
| 216.255.0.0/18 | 216.255.0.0 - 216.255.63.255 | 2001/04/16 | ARIN |
| 216.255.64.0/19 | 216.255.64.0 - 216.255.95.255 | 2001/04/16 | ARIN |
| 216.255.96.0/19 | 216.255.96.0 - 216.255.127.255 | 2003/03/17 | ARIN |
| 216.255.128.0/19 | 216.255.128.0 - 216.255.159.255 | 2001/04/30 | ARIN |
| 216.255.160.0/20 | 216.255.160.0 - 216.255.175.255 | 2003/01/14 | ARIN |
| 216.255.176.0/20 | 216.255.176.0 - 216.255.191.255 | 2024/11/19 | ARIN |
| 216.255.192.0/19 | 216.255.192.0 - 216.255.223.255 | 2016/10/12 | ARIN |
| 216.255.240.0/20 | 216.255.240.0 - 216.255.255.255 | 2004/05/28 | ARIN |
| 217.8.118.0/24 | 217.8.118.0 - 217.8.118.255 | 2021/12/01 | RIPE NCC |
| 217.8.192.0/20 | 217.8.192.0 - 217.8.207.255 | 2000/08/02 | RIPE NCC |
| 217.8.208.0/20 | 217.8.208.0 - 217.8.223.255 | 2002/01/23 | RIPE NCC |
| 217.9.16.0/22 | 217.9.16.0 - 217.9.19.255 | 2018/09/27 | RIPE NCC |
| 217.10.224.0/24 | 217.10.224.0 - 217.10.224.255 | 2023/02/06 | ARIN |
| 217.10.227.0/24 | 217.10.227.0 - 217.10.227.255 | 2023/02/06 | ARIN |
| 217.10.228.0/24 | 217.10.228.0 - 217.10.228.255 | 2023/02/06 | ARIN |
| 217.12.192.0/20 | 217.12.192.0 - 217.12.207.255 | 2000/08/25 | RIPE NCC |
| 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 | 2025/03/24 | ARIN |
| 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 |
| 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。
11001-11200 of 27035 rows
| CIDR |
|---|
| 159.242.0.0/21 |
| 159.242.32.0/19 |
| 159.242.128.0/18 |
| 159.242.192.0/19 |
| 159.242.240.0/20 |
| 159.243.0.0/16 |
| 159.244.0.0/16 |
| 159.246.0.0/15 |
| 159.248.0.0/14 |
| 159.252.0.0/16 |
| 160.1.0.0/16 |
| 160.2.0.0/15 |
| 160.7.0.0/16 |
| 160.8.0.0/16 |
| 160.10.0.0/16 |
| 160.19.0.0/20 |
| 160.19.24.0/21 |
| 160.19.104.0/22 |
| 160.19.160.0/22 |
| 160.20.208.0/22 |
| 160.20.230.0/23 |
| 160.20.236.0/22 |
| 160.20.251.0/24 |
| 160.22.88.0/23 |
| 160.22.142.0/23 |
| 160.22.156.0/23 |
| 160.30.138.0/23 |
| 160.30.208.0/24 |
| 160.31.0.0/16 |
| 160.32.0.0/17 |
| 160.32.128.0/19 |
| 160.32.160.0/20 |
| 160.32.176.0/21 |
| 160.32.224.0/20 |
| 160.32.248.0/21 |
| 160.33.0.0/16 |
| 160.34.0.0/15 |
| 160.36.0.0/15 |
| 160.39.0.0/16 |
| 160.41.0.0/16 |
| 160.42.0.0/15 |
| 160.65.0.0/16 |
| 160.69.0.0/16 |
| 160.72.0.0/15 |
| 160.76.0.0/16 |
| 160.79.0.0/18 |
| 160.79.64.0/19 |
| 160.79.96.0/20 |
| 160.79.112.0/21 |
| 160.79.124.0/22 |
| 160.79.128.0/18 |
| 160.81.0.0/16 |
| 160.82.0.0/15 |
| 160.84.0.0/16 |
| 160.87.0.0/16 |
| 160.88.0.0/16 |
| 160.91.0.0/16 |
| 160.93.0.0/16 |
| 160.94.0.0/15 |
| 160.101.0.0/16 |
| 160.102.0.0/16 |
| 160.107.0.0/16 |
| 160.108.0.0/14 |
| 160.112.0.0/16 |
| 160.125.0.0/16 |
| 160.126.0.0/15 |
| 160.128.0.0/12 |
| 160.144.0.0/13 |
| 160.153.0.0/16 |
| 160.187.162.0/23 |
| 160.187.210.0/23 |
| 160.202.20.0/22 |
| 160.202.52.0/22 |
| 160.202.64.0/18 |
| 160.202.128.0/21 |
| 160.205.0.0/16 |
| 160.208.0.0/15 |
| 160.211.0.0/16 |
| 160.212.0.0/16 |
| 160.214.0.0/16 |
| 160.221.0.0/16 |
| 160.223.0.0/17 |
| 160.223.128.0/19 |
| 160.223.160.0/20 |
| 160.223.176.0/22 |
| 160.223.182.0/23 |
| 160.223.184.0/21 |
| 160.223.192.0/21 |
| 160.223.200.0/23 |
| 160.223.204.0/22 |
| 160.223.208.0/20 |
| 160.223.224.0/19 |
| 160.227.0.0/16 |
| 160.229.0.0/16 |
| 160.230.0.0/16 |
| 160.231.0.0/18 |
| 160.231.192.0/18 |
| 160.232.0.0/16 |
| 160.235.0.0/16 |
| 160.238.22.0/23 |
| 160.238.31.0/24 |
| 160.238.41.0/24 |
| 160.238.42.0/23 |
| 160.238.44.0/22 |
| 160.238.68.0/22 |
| 160.238.96.0/22 |
| 160.238.102.0/23 |
| 160.250.10.0/23 |
| 160.253.0.0/16 |
| 160.254.0.0/16 |
| 161.1.0.0/16 |
| 161.6.0.0/15 |
| 161.8.0.0/16 |
| 161.11.0.0/16 |
| 161.13.0.0/16 |
| 161.14.0.0/15 |
| 161.16.0.0/16 |
| 161.19.0.0/16 |
| 161.21.0.0/16 |
| 161.26.0.0/16 |
| 161.28.0.0/16 |
| 161.31.0.0/16 |
| 161.32.0.0/15 |
| 161.35.0.0/16 |
| 161.36.0.0/16 |
| 161.38.8.0/22 |
| 161.38.12.0/24 |
| 161.38.16.0/22 |
| 161.38.20.0/24 |
| 161.38.22.0/23 |
| 161.38.32.0/21 |
| 161.38.42.0/23 |
| 161.38.44.0/22 |
| 161.38.48.0/21 |
| 161.38.56.0/22 |
| 161.38.60.0/23 |
| 161.38.128.0/19 |
| 161.38.160.0/20 |
| 161.38.176.0/21 |
| 161.38.186.0/23 |
| 161.38.188.0/22 |
| 161.38.192.0/20 |
| 161.38.208.0/21 |
| 161.38.218.0/23 |
| 161.38.220.0/22 |
| 161.38.224.0/20 |
| 161.38.244.0/22 |
| 161.38.248.0/21 |
| 161.39.0.0/16 |
| 161.40.0.0/16 |
| 161.44.0.0/14 |
| 161.49.188.0/22 |
| 161.49.232.0/21 |
| 161.49.240.0/20 |
| 161.51.0.0/19 |
| 161.51.32.0/20 |
| 161.51.98.0/23 |
| 161.51.100.0/24 |
| 161.51.102.0/23 |
| 161.51.104.0/21 |
| 161.51.112.0/20 |
| 161.51.248.0/22 |
| 161.51.254.0/24 |
| 161.55.0.0/16 |
| 161.57.0.0/16 |
| 161.58.0.0/16 |
| 161.60.0.0/15 |
| 161.63.0.0/16 |
| 161.68.0.0/15 |
| 161.71.0.0/16 |
| 161.77.0.0/16 |
| 161.80.0.0/16 |
| 161.82.0.0/17 |
| 161.97.0.0/18 |
| 161.97.190.0/23 |
| 161.97.192.0/18 |
| 161.98.0.0/15 |
| 161.100.0.0/14 |
| 161.107.0.0/16 |
| 161.108.0.0/15 |
| 161.113.0.0/16 |
| 161.114.0.0/16 |
| 161.115.0.0/17 |
| 161.115.160.0/19 |
| 161.115.192.0/19 |
| 161.119.0.0/16 |
| 161.121.0.0/16 |
| 161.124.0.0/16 |
| 161.127.0.0/16 |
| 161.128.0.0/16 |
| 161.129.0.0/20 |
| 161.129.16.0/21 |
| 161.129.24.0/22 |
| 161.129.28.0/23 |
| 161.129.31.0/24 |
| 161.129.32.0/20 |
| 161.129.48.0/21 |
| 161.129.56.0/22 |
| 161.129.61.0/24 |
| 161.129.62.0/23 |