🇺🇸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1,610,591,840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37.49951%、予約領域を除くと43.50304%です。
69201-69287 of 69287 rows
| CIDR | IPアドレス | 割り振り日 | レジストリ |
|---|---|---|---|
| 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 |
| 217.197.103.0/24 | 217.197.103.0 - 217.197.103.255 | 2023/05/15 | 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 |
| 222.167.192.0/18 | 222.167.192.0 - 222.167.255.255 | 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。
25401-25600 of 29110 rows
| CIDR |
|---|
| 205.140.0.0/16 |
| 205.141.0.0/17 |
| 205.141.128.0/18 |
| 205.141.192.0/19 |
| 205.141.224.0/21 |
| 205.141.232.0/22 |
| 205.141.240.0/20 |
| 205.142.0.0/19 |
| 205.142.32.0/22 |
| 205.142.40.0/21 |
| 205.142.48.0/20 |
| 205.142.64.0/20 |
| 205.142.80.0/21 |
| 205.142.92.0/22 |
| 205.142.96.0/19 |
| 205.142.132.0/22 |
| 205.142.136.0/21 |
| 205.142.144.0/20 |
| 205.142.160.0/20 |
| 205.142.176.0/22 |
| 205.142.184.0/21 |
| 205.142.196.0/22 |
| 205.142.200.0/21 |
| 205.142.208.0/20 |
| 205.142.224.0/22 |
| 205.142.232.0/21 |
| 205.142.240.0/20 |
| 205.143.0.0/17 |
| 205.143.128.0/19 |
| 205.143.168.0/21 |
| 205.143.176.0/20 |
| 205.143.192.0/18 |
| 205.144.0.0/15 |
| 205.146.0.0/16 |
| 205.147.0.0/20 |
| 205.147.32.0/19 |
| 205.147.64.0/19 |
| 205.147.104.0/22 |
| 205.147.112.0/20 |
| 205.147.128.0/18 |
| 205.147.192.0/21 |
| 205.147.202.0/23 |
| 205.147.204.0/22 |
| 205.147.208.0/20 |
| 205.147.224.0/19 |
| 205.148.0.0/16 |
| 205.149.8.0/21 |
| 205.149.16.0/20 |
| 205.149.32.0/19 |
| 205.149.64.0/18 |
| 205.149.128.0/17 |
| 205.150.0.0/16 |
| 205.151.0.0/24 |
| 205.151.113.0/24 |
| 205.151.114.0/23 |
| 205.151.189.0/24 |
| 205.151.210.0/23 |
| 205.151.255.0/24 |
| 205.152.0.0/16 |
| 205.153.0.0/20 |
| 205.153.20.0/22 |
| 205.153.24.0/21 |
| 205.153.32.0/19 |
| 205.153.64.0/20 |
| 205.153.84.0/22 |
| 205.153.88.0/21 |
| 205.153.100.0/22 |
| 205.153.104.0/21 |
| 205.153.112.0/20 |
| 205.153.128.0/19 |
| 205.153.160.0/21 |
| 205.153.172.0/22 |
| 205.153.176.0/20 |
| 205.153.192.0/19 |
| 205.153.224.0/22 |
| 205.153.230.0/23 |
| 205.153.232.0/21 |
| 205.153.240.0/20 |
| 205.154.0.0/15 |
| 205.156.0.0/16 |
| 205.157.0.0/17 |
| 205.157.128.0/19 |
| 205.157.192.0/18 |
| 205.158.0.0/16 |
| 205.159.0.0/22 |
| 205.159.4.0/23 |
| 205.159.6.0/24 |
| 205.159.8.0/21 |
| 205.159.16.0/21 |
| 205.159.24.0/22 |
| 205.159.28.0/23 |
| 205.159.30.0/24 |
| 205.159.33.0/24 |
| 205.159.34.0/23 |
| 205.159.36.0/22 |
| 205.159.40.0/21 |
| 205.159.48.0/24 |
| 205.159.50.0/23 |
| 205.159.52.0/22 |
| 205.159.56.0/21 |
| 205.159.64.0/22 |
| 205.159.68.0/23 |
| 205.159.71.0/24 |
| 205.159.72.0/22 |
| 205.159.76.0/23 |
| 205.159.78.0/24 |
| 205.159.80.0/21 |
| 205.159.88.0/22 |
| 205.159.93.0/24 |
| 205.159.94.0/23 |
| 205.159.96.0/20 |
| 205.159.112.0/23 |
| 205.159.114.0/24 |
| 205.159.116.0/24 |
| 205.159.118.0/23 |
| 205.159.120.0/21 |
| 205.159.128.0/19 |
| 205.159.160.0/21 |
| 205.159.168.0/24 |
| 205.159.170.0/23 |
| 205.159.172.0/22 |
| 205.159.176.0/22 |
| 205.159.181.0/24 |
| 205.159.182.0/23 |
| 205.159.184.0/21 |
| 205.159.192.0/24 |
| 205.159.194.0/23 |
| 205.159.196.0/23 |
| 205.159.199.0/24 |
| 205.159.200.0/21 |
| 205.159.208.0/20 |
| 205.159.224.0/22 |
| 205.159.229.0/24 |
| 205.159.230.0/23 |
| 205.159.232.0/21 |
| 205.159.240.0/21 |
| 205.159.248.0/23 |
| 205.159.250.0/24 |
| 205.159.252.0/22 |
| 205.160.0.0/14 |
| 205.164.0.0/15 |
| 205.166.0.0/19 |
| 205.166.32.0/23 |
| 205.166.34.0/24 |
| 205.166.36.0/22 |
| 205.166.40.0/23 |
| 205.166.42.0/24 |
| 205.166.44.0/22 |
| 205.166.48.0/21 |
| 205.166.57.0/24 |
| 205.166.58.0/23 |
| 205.166.60.0/22 |
| 205.166.64.0/23 |
| 205.166.66.0/24 |
| 205.166.69.0/24 |
| 205.166.70.0/23 |
| 205.166.72.0/21 |
| 205.166.80.0/20 |
| 205.166.96.0/23 |
| 205.166.100.0/22 |
| 205.166.104.0/22 |
| 205.166.108.0/24 |
| 205.166.110.0/23 |
| 205.166.112.0/21 |
| 205.166.120.0/23 |
| 205.166.122.0/24 |
| 205.166.124.0/22 |
| 205.166.128.0/20 |
| 205.166.144.0/21 |
| 205.166.152.0/22 |
| 205.166.156.0/24 |
| 205.166.158.0/23 |
| 205.166.160.0/20 |
| 205.166.176.0/24 |
| 205.166.178.0/23 |
| 205.166.180.0/22 |
| 205.166.185.0/24 |
| 205.166.186.0/23 |
| 205.166.188.0/22 |
| 205.166.192.0/20 |
| 205.166.208.0/22 |
| 205.166.212.0/23 |
| 205.166.215.0/24 |
| 205.166.216.0/21 |
| 205.166.224.0/20 |
| 205.166.240.0/21 |
| 205.166.248.0/23 |
| 205.166.250.0/24 |
| 205.166.252.0/22 |
| 205.167.2.0/23 |
| 205.167.4.0/22 |
| 205.167.10.0/23 |
| 205.167.12.0/22 |
| 205.167.16.0/22 |
| 205.167.22.0/23 |
| 205.167.24.0/23 |
| 205.167.28.0/22 |
| 205.167.32.0/20 |
| 205.167.50.0/23 |
| 205.167.52.0/23 |