🇺🇸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。
24801-25000 of 27035 rows
| CIDR |
|---|
| 207.231.0.0/17 |
| 207.231.128.0/19 |
| 207.231.168.0/21 |
| 207.231.176.0/20 |
| 207.231.196.0/22 |
| 207.231.200.0/21 |
| 207.231.208.0/20 |
| 207.231.240.0/20 |
| 207.232.64.0/19 |
| 207.232.128.0/17 |
| 207.233.0.0/17 |
| 207.234.0.0/15 |
| 207.237.0.0/16 |
| 207.238.0.0/15 |
| 207.240.0.0/16 |
| 207.241.0.0/17 |
| 207.241.128.0/18 |
| 207.241.193.0/24 |
| 207.241.195.0/24 |
| 207.241.196.0/22 |
| 207.241.204.0/22 |
| 207.241.208.0/20 |
| 207.241.224.0/19 |
| 207.242.0.0/15 |
| 207.244.0.0/17 |
| 207.244.128.0/21 |
| 207.244.136.0/22 |
| 207.244.144.0/20 |
| 207.244.160.0/19 |
| 207.244.192.0/22 |
| 207.244.200.0/21 |
| 207.244.213.0/24 |
| 207.244.221.0/24 |
| 207.244.222.0/23 |
| 207.244.224.0/19 |
| 207.245.64.0/18 |
| 207.245.128.0/18 |
| 207.246.0.0/15 |
| 207.250.0.0/16 |
| 207.251.0.0/19 |
| 207.251.48.0/20 |
| 207.251.64.0/18 |
| 207.251.128.0/17 |
| 207.252.0.0/16 |
| 207.254.0.0/17 |
| 207.254.144.0/20 |
| 207.254.160.0/19 |
| 207.254.192.0/18 |
| 207.255.0.0/16 |
| 208.0.0.0/11 |
| 208.32.0.0/14 |
| 208.36.0.0/15 |
| 208.38.64.0/18 |
| 208.38.128.0/17 |
| 208.39.0.0/16 |
| 208.40.0.0/13 |
| 208.48.0.0/14 |
| 208.52.0.0/17 |
| 208.52.128.0/20 |
| 208.52.145.0/24 |
| 208.52.146.0/23 |
| 208.52.148.0/22 |
| 208.52.152.0/21 |
| 208.52.160.0/23 |
| 208.52.164.0/22 |
| 208.52.168.0/21 |
| 208.52.179.0/24 |
| 208.52.180.0/22 |
| 208.52.184.0/21 |
| 208.52.192.0/18 |
| 208.53.0.0/17 |
| 208.53.192.0/18 |
| 208.54.0.0/17 |
| 208.54.128.0/19 |
| 208.54.160.0/20 |
| 208.54.192.0/18 |
| 208.55.0.0/16 |
| 208.56.0.0/17 |
| 208.56.128.0/18 |
| 208.56.192.0/20 |
| 208.56.224.0/19 |
| 208.57.0.0/16 |
| 208.58.0.0/15 |
| 208.60.0.0/14 |
| 208.64.2.0/23 |
| 208.64.4.0/23 |
| 208.64.8.0/22 |
| 208.64.16.0/20 |
| 208.64.32.0/21 |
| 208.64.40.0/22 |
| 208.64.48.0/21 |
| 208.64.64.0/19 |
| 208.64.96.0/21 |
| 208.64.108.0/22 |
| 208.64.112.0/20 |
| 208.64.128.0/17 |
| 208.65.0.0/19 |
| 208.65.32.0/22 |
| 208.65.40.0/21 |
| 208.65.48.0/21 |
| 208.65.56.0/22 |
| 208.65.64.0/21 |
| 208.65.80.0/20 |
| 208.65.96.0/22 |
| 208.65.104.0/21 |
| 208.65.112.0/20 |
| 208.65.128.0/18 |
| 208.65.192.0/19 |
| 208.65.224.0/21 |
| 208.65.236.0/22 |
| 208.65.248.0/21 |
| 208.66.4.0/22 |
| 208.66.8.0/21 |
| 208.66.20.0/22 |
| 208.66.24.0/21 |
| 208.66.32.0/20 |
| 208.66.56.0/21 |
| 208.66.64.0/22 |
| 208.66.72.0/21 |
| 208.66.80.0/20 |
| 208.66.96.0/21 |
| 208.66.104.0/22 |
| 208.66.120.0/21 |
| 208.66.128.0/18 |
| 208.66.192.0/19 |
| 208.66.240.0/21 |
| 208.67.0.0/18 |
| 208.67.64.0/20 |
| 208.67.80.0/21 |
| 208.67.88.0/22 |
| 208.67.96.0/19 |
| 208.67.128.0/20 |
| 208.67.152.0/21 |
| 208.67.164.0/22 |
| 208.67.172.0/22 |
| 208.67.176.0/20 |
| 208.67.192.0/18 |
| 208.68.0.0/20 |
| 208.68.20.0/22 |
| 208.68.24.0/21 |
| 208.68.36.0/22 |
| 208.68.40.0/21 |
| 208.68.48.0/20 |
| 208.68.64.0/21 |
| 208.68.76.0/22 |
| 208.68.80.0/21 |
| 208.68.96.0/19 |
| 208.68.128.0/19 |
| 208.68.160.0/20 |
| 208.68.176.0/22 |
| 208.68.184.0/21 |
| 208.68.192.0/21 |
| 208.68.208.0/20 |
| 208.68.224.0/19 |
| 208.69.0.0/21 |
| 208.69.16.0/20 |
| 208.69.32.0/20 |
| 208.69.48.0/21 |
| 208.69.60.0/22 |
| 208.69.64.0/21 |
| 208.69.72.0/22 |
| 208.69.80.0/20 |
| 208.69.100.0/22 |
| 208.69.104.0/21 |
| 208.69.112.0/20 |
| 208.69.128.0/18 |
| 208.69.192.0/19 |
| 208.69.224.0/20 |
| 208.69.248.0/22 |
| 208.70.12.0/22 |
| 208.70.16.0/20 |
| 208.70.32.0/20 |
| 208.70.48.0/21 |
| 208.70.64.0/20 |
| 208.70.80.0/21 |
| 208.70.88.0/22 |
| 208.70.96.0/21 |
| 208.70.112.0/20 |
| 208.70.128.0/18 |
| 208.70.192.0/20 |
| 208.70.208.0/22 |
| 208.70.224.0/20 |
| 208.70.240.0/22 |
| 208.70.248.0/21 |
| 208.71.0.0/21 |
| 208.71.12.0/22 |
| 208.71.16.0/20 |
| 208.71.32.0/19 |
| 208.71.64.0/20 |
| 208.71.80.0/21 |
| 208.71.92.0/22 |
| 208.71.96.0/20 |
| 208.71.120.0/21 |
| 208.71.128.0/19 |
| 208.71.160.0/20 |
| 208.71.180.0/22 |
| 208.71.188.0/22 |
| 208.71.192.0/20 |
| 208.71.208.0/22 |
| 208.71.216.0/21 |