🇺🇸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。
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アメリカ合衆国には1,619,353,440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37.70351%、予約領域を除くと43.73969%です。
68201-68240 of 68240 rows
| CIDR | IPアドレス | 割り振り日 | レジストリ |
|---|---|---|---|
| 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。
14801-15000 of 26504 rows
| CIDR |
|---|
| 192.40.16.0/21 |
| 192.40.24.0/22 |
| 192.40.28.0/23 |
| 192.40.42.0/23 |
| 192.40.44.0/22 |
| 192.40.48.0/20 |
| 192.40.64.0/22 |
| 192.40.68.0/24 |
| 192.40.82.0/23 |
| 192.40.104.0/21 |
| 192.40.112.0/20 |
| 192.40.128.0/21 |
| 192.40.140.0/23 |
| 192.40.143.0/24 |
| 192.40.144.0/20 |
| 192.40.160.0/19 |
| 192.40.192.0/20 |
| 192.40.208.0/21 |
| 192.40.216.0/24 |
| 192.40.218.0/23 |
| 192.40.220.0/22 |
| 192.40.224.0/22 |
| 192.40.229.0/24 |
| 192.40.230.0/23 |
| 192.40.244.0/22 |
| 192.40.248.0/22 |
| 192.40.252.0/23 |
| 192.40.255.0/24 |
| 192.41.0.0/18 |
| 192.41.64.0/19 |
| 192.41.96.0/22 |
| 192.41.100.0/23 |
| 192.41.102.0/24 |
| 192.41.137.0/24 |
| 192.41.138.0/23 |
| 192.41.161.0/24 |
| 192.41.162.0/23 |
| 192.41.164.0/22 |
| 192.41.168.0/23 |
| 192.41.171.0/24 |
| 192.41.172.0/22 |
| 192.41.176.0/23 |
| 192.41.198.0/23 |
| 192.41.202.0/24 |
| 192.41.204.0/23 |
| 192.41.207.0/24 |
| 192.41.208.0/23 |
| 192.41.211.0/24 |
| 192.41.212.0/22 |
| 192.41.217.0/24 |
| 192.41.219.0/24 |
| 192.41.220.0/22 |
| 192.41.224.0/23 |
| 192.41.226.0/24 |
| 192.41.228.0/22 |
| 192.41.232.0/21 |
| 192.41.240.0/20 |
| 192.42.0.0/24 |
| 192.42.2.0/23 |
| 192.42.4.0/24 |
| 192.42.7.0/24 |
| 192.42.8.0/21 |
| 192.42.16.0/20 |
| 192.42.32.0/21 |
| 192.42.40.0/23 |
| 192.42.48.0/22 |
| 192.42.55.0/24 |
| 192.42.56.0/22 |
| 192.42.66.0/23 |
| 192.42.69.0/24 |
| 192.42.70.0/23 |
| 192.42.74.0/23 |
| 192.42.76.0/22 |
| 192.42.80.0/22 |
| 192.42.88.0/23 |
| 192.42.91.0/24 |
| 192.42.92.0/22 |
| 192.42.96.0/24 |
| 192.42.98.0/24 |
| 192.42.101.0/24 |
| 192.42.108.0/22 |
| 192.42.112.0/24 |
| 192.42.133.0/24 |
| 192.42.134.0/23 |
| 192.42.136.0/22 |
| 192.42.140.0/23 |
| 192.42.144.0/22 |
| 192.42.148.0/23 |
| 192.42.150.0/24 |
| 192.42.152.0/21 |
| 192.42.160.0/20 |
| 192.42.176.0/22 |
| 192.42.205.0/24 |
| 192.42.207.0/24 |
| 192.42.208.0/20 |
| 192.42.224.0/21 |
| 192.42.232.0/22 |
| 192.42.236.0/24 |
| 192.42.238.0/23 |
| 192.42.240.0/22 |
| 192.42.244.0/23 |
| 192.42.247.0/24 |
| 192.42.248.0/22 |
| 192.42.252.0/24 |
| 192.42.254.0/23 |
| 192.43.0.0/17 |
| 192.43.128.0/19 |
| 192.43.160.0/24 |
| 192.43.172.0/23 |
| 192.43.175.0/24 |
| 192.43.176.0/21 |
| 192.43.184.0/24 |
| 192.43.186.0/23 |
| 192.43.188.0/24 |
| 192.43.191.0/24 |
| 192.43.197.0/24 |
| 192.43.199.0/24 |
| 192.43.200.0/24 |
| 192.43.203.0/24 |
| 192.43.204.0/23 |
| 192.43.206.0/24 |
| 192.43.211.0/24 |
| 192.43.213.0/24 |
| 192.43.214.0/23 |
| 192.43.216.0/23 |
| 192.43.218.0/24 |
| 192.43.220.0/22 |
| 192.43.224.0/23 |
| 192.43.230.0/23 |
| 192.43.232.0/23 |
| 192.43.235.0/24 |
| 192.43.236.0/23 |
| 192.43.238.0/24 |
| 192.43.240.0/20 |
| 192.44.68.0/23 |
| 192.44.70.0/24 |
| 192.44.91.0/24 |
| 192.44.92.0/22 |
| 192.44.96.0/19 |
| 192.44.128.0/18 |
| 192.44.192.0/19 |
| 192.44.224.0/20 |
| 192.44.252.0/22 |
| 192.45.0.0/16 |
| 192.46.0.0/17 |
| 192.46.144.0/20 |
| 192.46.160.0/19 |
| 192.46.192.0/18 |
| 192.47.242.0/23 |
| 192.47.250.0/23 |
| 192.47.252.0/24 |
| 192.47.254.0/24 |
| 192.48.0.0/20 |
| 192.48.16.0/21 |
| 192.48.24.0/22 |
| 192.48.28.0/23 |
| 192.48.30.0/24 |
| 192.48.32.0/19 |
| 192.48.64.0/19 |
| 192.48.96.0/21 |
| 192.48.104.0/23 |
| 192.48.106.0/24 |
| 192.48.108.0/24 |
| 192.48.111.0/24 |
| 192.48.112.0/24 |
| 192.48.114.0/23 |
| 192.48.116.0/22 |
| 192.48.120.0/21 |
| 192.48.128.0/21 |
| 192.48.136.0/22 |
| 192.48.140.0/24 |
| 192.48.142.0/23 |
| 192.48.144.0/24 |
| 192.48.146.0/23 |
| 192.48.148.0/22 |
| 192.48.152.0/21 |
| 192.48.160.0/19 |
| 192.48.192.0/20 |
| 192.48.208.0/21 |
| 192.48.216.0/22 |
| 192.48.221.0/24 |
| 192.48.222.0/23 |
| 192.48.225.0/24 |
| 192.48.226.0/23 |
| 192.48.228.0/23 |
| 192.48.230.0/24 |
| 192.48.232.0/23 |
| 192.48.235.0/24 |
| 192.48.236.0/22 |
| 192.48.240.0/21 |
| 192.48.249.0/24 |
| 192.48.250.0/23 |
| 192.48.252.0/24 |
| 192.48.254.0/23 |
| 192.51.48.0/24 |
| 192.51.192.0/23 |
| 192.52.51.0/24 |
| 192.52.52.0/22 |
| 192.52.56.0/21 |
| 192.52.64.0/21 |