🇺🇸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。
13601-13800 of 27035 rows
| CIDR |
|---|
| 179.252.160.0/20 |
| 179.252.208.0/20 |
| 179.253.32.0/19 |
| 179.253.64.0/18 |
| 179.253.128.0/18 |
| 179.253.224.0/19 |
| 179.254.0.0/20 |
| 179.254.64.0/18 |
| 179.254.128.0/18 |
| 179.254.192.0/19 |
| 179.254.224.0/20 |
| 179.255.80.0/20 |
| 179.255.96.0/19 |
| 179.255.128.0/19 |
| 179.255.176.0/20 |
| 179.255.192.0/20 |
| 180.92.128.0/19 |
| 180.94.216.0/22 |
| 180.131.144.0/22 |
| 180.149.0.0/19 |
| 180.149.32.0/22 |
| 180.181.0.0/17 |
| 180.222.96.0/20 |
| 180.222.112.0/21 |
| 180.235.160.0/19 |
| 181.41.140.0/22 |
| 181.224.128.0/19 |
| 182.24.0.0/14 |
| 182.28.0.0/15 |
| 182.30.0.0/16 |
| 182.50.76.0/22 |
| 182.54.132.0/22 |
| 182.236.118.0/23 |
| 184.0.0.0/12 |
| 184.16.0.0/14 |
| 184.20.0.0/15 |
| 184.23.0.0/16 |
| 184.24.0.0/13 |
| 184.32.0.0/11 |
| 184.72.0.0/15 |
| 184.74.0.0/16 |
| 184.75.0.0/17 |
| 184.75.144.0/20 |
| 184.75.160.0/19 |
| 184.75.192.0/20 |
| 184.75.224.0/19 |
| 184.76.0.0/14 |
| 184.80.0.0/15 |
| 184.83.0.0/16 |
| 184.84.0.0/14 |
| 184.88.0.0/14 |
| 184.92.0.0/15 |
| 184.94.128.0/19 |
| 184.94.160.0/20 |
| 184.94.192.0/18 |
| 184.95.0.0/17 |
| 184.95.128.0/18 |
| 184.96.0.0/13 |
| 184.104.0.0/15 |
| 184.106.0.0/16 |
| 184.108.0.0/14 |
| 184.112.0.0/12 |
| 184.128.0.0/12 |
| 184.150.220.0/24 |
| 184.150.231.0/24 |
| 184.150.232.0/21 |
| 184.152.0.0/13 |
| 184.164.0.0/14 |
| 184.168.0.0/16 |
| 184.169.0.0/19 |
| 184.169.32.0/20 |
| 184.169.64.0/18 |
| 184.169.128.0/17 |
| 184.170.64.0/18 |
| 184.170.144.0/20 |
| 184.170.160.0/19 |
| 184.170.192.0/20 |
| 184.170.224.0/19 |
| 184.171.0.0/17 |
| 184.171.128.0/18 |
| 184.171.224.0/19 |
| 184.172.0.0/15 |
| 184.174.0.0/16 |
| 184.175.64.0/18 |
| 184.175.128.0/17 |
| 184.176.0.0/12 |
| 184.192.0.0/10 |
| 185.1.180.0/24 |
| 185.2.136.0/22 |
| 185.2.220.0/22 |
| 185.3.92.0/22 |
| 185.5.134.0/23 |
| 185.5.144.0/22 |
| 185.6.224.0/22 |
| 185.7.12.0/23 |
| 185.7.14.0/24 |
| 185.7.100.0/22 |
| 185.7.174.0/24 |
| 185.8.44.0/22 |
| 185.9.48.0/22 |
| 185.10.4.0/23 |
| 185.10.7.0/24 |
| 185.10.69.0/24 |
| 185.11.92.0/22 |
| 185.11.124.0/22 |
| 185.12.36.0/24 |
| 185.12.38.0/23 |
| 185.14.28.0/22 |
| 185.14.184.0/22 |
| 185.15.56.0/22 |
| 185.15.176.0/22 |
| 185.16.108.0/23 |
| 185.16.216.0/22 |
| 185.18.72.0/22 |
| 185.18.104.0/22 |
| 185.20.68.0/22 |
| 185.20.220.0/22 |
| 185.22.40.0/22 |
| 185.23.200.0/23 |
| 185.23.248.0/22 |
| 185.25.156.0/22 |
| 185.25.180.0/22 |
| 185.26.8.0/22 |
| 185.27.228.0/22 |
| 185.27.248.0/22 |
| 185.28.86.0/23 |
| 185.28.188.0/22 |
| 185.29.164.0/22 |
| 185.30.20.0/22 |
| 185.30.72.0/22 |
| 185.30.168.0/22 |
| 185.31.16.0/22 |
| 185.31.128.0/22 |
| 185.31.200.0/24 |
| 185.32.192.0/22 |
| 185.32.240.0/22 |
| 185.33.44.0/24 |
| 185.33.100.0/22 |
| 185.33.220.0/22 |
| 185.34.0.0/22 |
| 185.34.144.0/22 |
| 185.35.244.0/22 |
| 185.36.20.0/22 |
| 185.37.0.0/22 |
| 185.38.32.0/22 |
| 185.38.102.0/24 |
| 185.38.210.0/23 |
| 185.38.240.0/22 |
| 185.39.52.0/22 |
| 185.40.24.0/22 |
| 185.40.106.0/24 |
| 185.40.232.0/22 |
| 185.42.148.0/22 |
| 185.42.204.0/22 |
| 185.43.64.0/22 |
| 185.43.156.0/22 |
| 185.44.176.0/23 |
| 185.45.8.0/22 |
| 185.45.56.0/22 |
| 185.45.92.0/22 |
| 185.45.160.0/22 |
| 185.46.120.0/22 |
| 185.47.84.0/22 |
| 185.47.100.0/22 |
| 185.50.132.0/22 |
| 185.51.4.0/22 |
| 185.52.0.0/22 |
| 185.52.136.0/22 |
| 185.52.148.0/22 |
| 185.52.248.0/22 |
| 185.53.168.0/22 |
| 185.56.64.0/22 |
| 185.56.200.0/22 |
| 185.57.56.0/21 |
| 185.60.28.0/22 |
| 185.60.84.0/22 |
| 185.60.112.0/22 |
| 185.60.201.0/24 |
| 185.60.202.0/23 |
| 185.62.124.0/22 |
| 185.62.136.0/22 |
| 185.63.144.0/22 |
| 185.64.100.0/22 |
| 185.64.180.0/22 |
| 185.64.244.0/22 |
| 185.66.136.0/22 |
| 185.67.44.0/22 |
| 185.69.88.0/22 |
| 185.69.128.0/22 |
| 185.69.156.0/22 |
| 185.70.162.0/23 |
| 185.70.192.0/22 |
| 185.71.48.0/22 |
| 185.71.138.0/24 |
| 185.72.103.0/24 |
| 185.72.192.0/22 |
| 185.72.244.0/22 |
| 185.73.36.0/22 |
| 185.74.168.0/22 |
| 185.75.100.0/22 |