🇺🇸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1,612,296,032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37.53919%、予約領域を除くと43.54907%です。
67601-67682 of 67682 rows
| CIDR | IPアドレス | 割り振り日 | レジストリ |
|---|---|---|---|
| 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 | 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。
10201-10400 of 25958 rows
| CIDR |
|---|
| 152.97.0.0/16 |
| 152.100.0.0/16 |
| 152.113.0.0/16 |
| 152.116.0.0/16 |
| 152.117.0.0/17 |
| 152.119.0.0/16 |
| 152.120.0.0/13 |
| 152.128.0.0/13 |
| 152.137.0.0/16 |
| 152.140.0.0/15 |
| 152.142.0.0/16 |
| 152.144.0.0/15 |
| 152.146.0.0/16 |
| 152.148.0.0/16 |
| 152.151.0.0/16 |
| 152.154.0.0/15 |
| 152.157.0.0/16 |
| 152.158.0.0/15 |
| 152.160.0.0/14 |
| 152.164.0.0/16 |
| 152.176.0.0/12 |
| 152.192.0.0/13 |
| 152.208.0.0/12 |
| 152.224.0.0/15 |
| 152.227.0.0/16 |
| 152.228.0.0/17 |
| 152.229.0.0/16 |
| 153.2.0.0/16 |
| 153.4.0.0/16 |
| 153.6.0.0/15 |
| 153.8.0.0/13 |
| 153.16.0.0/16 |
| 153.18.0.0/16 |
| 153.21.0.0/16 |
| 153.22.0.0/15 |
| 153.24.0.0/13 |
| 153.32.0.0/15 |
| 153.38.0.0/15 |
| 153.40.0.0/14 |
| 153.45.0.0/16 |
| 153.46.0.0/15 |
| 153.48.0.0/12 |
| 153.64.0.0/12 |
| 153.80.0.0/13 |
| 153.90.0.0/15 |
| 153.102.0.0/15 |
| 153.104.0.0/15 |
| 153.106.0.0/16 |
| 153.113.0.0/16 |
| 153.114.0.0/15 |
| 153.116.0.0/15 |
| 154.1.0.0/16 |
| 154.2.0.0/15 |
| 154.4.0.0/16 |
| 154.6.0.0/15 |
| 154.9.0.0/16 |
| 154.12.0.0/15 |
| 154.17.0.0/16 |
| 154.18.0.0/15 |
| 154.21.0.0/16 |
| 154.22.0.0/15 |
| 154.24.0.0/13 |
| 154.35.0.0/16 |
| 154.36.0.0/14 |
| 154.40.0.0/13 |
| 154.48.0.0/12 |
| 154.64.0.0/16 |
| 155.1.0.0/16 |
| 155.2.0.0/16 |
| 155.5.0.0/16 |
| 155.6.0.0/15 |
| 155.8.0.0/15 |
| 155.13.0.0/16 |
| 155.14.0.0/16 |
| 155.16.0.0/12 |
| 155.33.0.0/16 |
| 155.34.0.0/16 |
| 155.35.0.0/24 |
| 155.35.2.0/23 |
| 155.35.4.0/22 |
| 155.35.8.0/21 |
| 155.35.16.0/20 |
| 155.35.32.0/23 |
| 155.35.36.0/22 |
| 155.35.40.0/22 |
| 155.35.44.0/23 |
| 155.35.48.0/20 |
| 155.35.64.0/18 |
| 155.35.128.0/18 |
| 155.35.192.0/19 |
| 155.35.224.0/23 |
| 155.35.227.0/24 |
| 155.35.228.0/22 |
| 155.35.233.0/24 |
| 155.35.234.0/23 |
| 155.35.236.0/22 |
| 155.35.240.0/20 |
| 155.36.0.0/14 |
| 155.40.0.0/14 |
| 155.44.0.0/16 |
| 155.46.0.0/15 |
| 155.48.0.0/14 |
| 155.52.0.0/15 |
| 155.57.0.0/16 |
| 155.58.0.0/16 |
| 155.61.0.0/16 |
| 155.63.0.0/16 |
| 155.64.0.0/15 |
| 155.67.0.0/16 |
| 155.68.0.0/16 |
| 155.70.0.0/16 |
| 155.72.0.0/16 |
| 155.74.0.0/15 |
| 155.76.0.0/14 |
| 155.80.0.0/13 |
| 155.88.0.0/16 |
| 155.90.0.0/15 |
| 155.92.0.0/16 |
| 155.94.0.0/15 |
| 155.96.0.0/13 |
| 155.104.0.0/16 |
| 155.106.0.0/15 |
| 155.108.0.0/14 |
| 155.112.0.0/12 |
| 155.128.0.0/15 |
| 155.130.0.0/16 |
| 155.133.224.0/19 |
| 155.134.0.0/15 |
| 155.137.32.0/19 |
| 155.138.0.0/18 |
| 155.138.128.0/17 |
| 155.139.0.0/16 |
| 155.141.0.0/16 |
| 155.142.0.0/16 |
| 155.146.0.0/15 |
| 155.148.0.0/14 |
| 155.152.0.0/14 |
| 155.156.0.0/15 |
| 155.161.0.0/16 |
| 155.162.0.0/15 |
| 155.164.0.0/14 |
| 155.168.0.0/13 |
| 155.176.0.0/13 |
| 155.184.0.0/16 |
| 155.186.0.0/16 |
| 155.188.0.0/14 |
| 155.193.0.0/16 |
| 155.195.0.0/16 |
| 155.197.0.0/16 |
| 155.199.0.0/16 |
| 155.200.0.0/15 |
| 155.203.0.0/16 |
| 155.206.0.0/16 |
| 155.208.0.0/16 |
| 155.212.0.0/14 |
| 155.216.0.0/14 |
| 155.220.0.0/15 |
| 155.222.0.0/16 |
| 155.224.0.0/15 |
| 155.226.0.0/16 |
| 155.229.0.0/16 |
| 155.241.0.0/16 |
| 155.242.0.0/15 |
| 155.244.0.0/16 |
| 155.246.0.0/15 |
| 155.248.0.0/16 |
| 155.252.0.0/16 |
| 155.254.0.0/23 |
| 155.254.4.0/22 |
| 155.254.8.0/21 |
| 155.254.16.0/20 |
| 155.254.96.0/19 |
| 155.254.128.0/21 |
| 155.254.144.0/20 |
| 155.254.160.0/19 |
| 155.254.192.0/22 |
| 155.254.200.0/21 |
| 155.254.208.0/22 |
| 155.254.213.0/24 |
| 155.254.216.0/21 |
| 155.254.224.0/22 |
| 155.254.232.0/21 |
| 155.254.244.0/22 |
| 155.254.248.0/21 |
| 156.1.0.0/16 |
| 156.2.0.0/15 |
| 156.4.0.0/14 |
| 156.9.0.0/16 |
| 156.12.0.0/16 |
| 156.15.0.0/16 |
| 156.19.0.0/16 |
| 156.20.0.0/15 |
| 156.24.0.0/16 |
| 156.26.0.0/15 |
| 156.29.0.0/16 |
| 156.30.0.0/16 |
| 156.32.0.0/15 |
| 156.36.0.0/15 |
| 156.39.0.0/16 |
| 156.40.0.0/15 |