🇺🇸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1,612,891,232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37.55305%、予約領域を除くと43.56514%です。
68401-68423 of 68423 rows
| CIDR | IPアドレス | 割り振り日 | レジストリ |
|---|---|---|---|
| 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。
21001-21200 of 27836 rows
| CIDR |
|---|
| 198.212.0.0/22 |
| 198.212.4.0/23 |
| 198.212.6.0/24 |
| 198.212.8.0/21 |
| 198.212.16.0/20 |
| 198.212.32.0/22 |
| 198.212.36.0/23 |
| 198.212.38.0/24 |
| 198.212.40.0/21 |
| 198.212.50.0/23 |
| 198.212.52.0/22 |
| 198.212.56.0/21 |
| 198.212.64.0/18 |
| 198.212.128.0/20 |
| 198.212.144.0/21 |
| 198.212.154.0/23 |
| 198.212.156.0/22 |
| 198.212.160.0/19 |
| 198.212.194.0/23 |
| 198.212.196.0/22 |
| 198.212.201.0/24 |
| 198.212.202.0/23 |
| 198.212.204.0/22 |
| 198.212.208.0/20 |
| 198.212.224.0/19 |
| 198.213.0.0/16 |
| 198.214.0.0/15 |
| 198.216.0.0/16 |
| 198.217.0.0/18 |
| 198.217.64.0/19 |
| 198.217.96.0/20 |
| 198.217.112.0/22 |
| 198.217.120.0/21 |
| 198.217.128.0/18 |
| 198.217.192.0/19 |
| 198.217.224.0/20 |
| 198.217.250.0/23 |
| 198.217.252.0/22 |
| 198.218.0.0/15 |
| 198.220.0.0/14 |
| 198.224.0.0/14 |
| 198.228.0.0/18 |
| 198.228.64.0/20 |
| 198.228.80.0/22 |
| 198.228.84.0/23 |
| 198.228.91.0/24 |
| 198.228.92.0/22 |
| 198.228.96.0/19 |
| 198.228.128.0/17 |
| 198.229.0.0/16 |
| 198.230.0.0/18 |
| 198.230.64.0/19 |
| 198.230.128.0/17 |
| 198.231.0.0/16 |
| 198.232.0.0/17 |
| 198.232.128.0/21 |
| 198.232.136.0/22 |
| 198.232.141.0/24 |
| 198.232.142.0/23 |
| 198.232.144.0/20 |
| 198.232.160.0/23 |
| 198.232.165.0/24 |
| 198.232.166.0/23 |
| 198.232.168.0/21 |
| 198.232.176.0/20 |
| 198.232.192.0/20 |
| 198.232.208.0/22 |
| 198.232.216.0/21 |
| 198.232.224.0/19 |
| 198.233.0.0/16 |
| 198.234.0.0/16 |
| 198.235.0.0/24 |
| 198.235.20.0/22 |
| 198.235.24.0/24 |
| 198.235.27.0/24 |
| 198.235.30.0/24 |
| 198.235.32.0/20 |
| 198.235.54.0/23 |
| 198.235.128.0/24 |
| 198.235.130.0/23 |
| 198.235.132.0/22 |
| 198.235.140.0/22 |
| 198.235.144.0/23 |
| 198.235.178.0/23 |
| 198.235.204.0/23 |
| 198.235.255.0/24 |
| 198.236.0.0/14 |
| 198.240.0.0/17 |
| 198.241.0.0/16 |
| 198.242.0.0/15 |
| 198.244.0.0/21 |
| 198.244.8.0/23 |
| 198.244.12.0/22 |
| 198.244.16.0/20 |
| 198.244.32.0/19 |
| 198.244.80.0/20 |
| 198.244.96.0/19 |
| 198.245.0.0/19 |
| 198.245.32.0/20 |
| 198.245.80.0/20 |
| 198.245.96.0/20 |
| 198.245.128.0/21 |
| 198.245.136.0/23 |
| 198.245.138.0/24 |
| 198.245.140.0/22 |
| 198.245.144.0/20 |
| 198.245.161.0/24 |
| 198.245.162.0/23 |
| 198.245.164.0/22 |
| 198.245.168.0/21 |
| 198.245.179.0/24 |
| 198.245.180.0/22 |
| 198.245.184.0/21 |
| 198.245.192.0/20 |
| 198.245.208.0/21 |
| 198.245.222.0/23 |
| 198.245.224.0/20 |
| 198.245.240.0/21 |
| 198.245.250.0/23 |
| 198.245.252.0/23 |
| 198.245.254.0/24 |
| 198.246.0.0/20 |
| 198.246.16.0/21 |
| 198.246.24.0/22 |
| 198.246.32.0/21 |
| 198.246.40.0/22 |
| 198.246.48.0/20 |
| 198.246.64.0/18 |
| 198.246.128.0/18 |
| 198.246.192.0/20 |
| 198.246.208.0/21 |
| 198.246.217.0/24 |
| 198.246.218.0/23 |
| 198.246.220.0/23 |
| 198.246.222.0/24 |
| 198.246.224.0/22 |
| 198.246.228.0/24 |
| 198.246.231.0/24 |
| 198.246.232.0/22 |
| 198.246.236.0/23 |
| 198.246.241.0/24 |
| 198.246.242.0/23 |
| 198.246.244.0/22 |
| 198.246.248.0/21 |
| 198.247.0.0/16 |
| 198.248.0.0/15 |
| 198.250.0.0/16 |
| 198.251.0.0/19 |
| 198.251.40.0/21 |
| 198.251.64.0/18 |
| 198.251.128.0/17 |
| 198.252.0.0/18 |
| 198.252.64.0/20 |
| 198.252.112.0/20 |
| 198.252.132.0/22 |
| 198.252.136.0/22 |
| 198.252.142.0/23 |
| 198.252.144.0/24 |
| 198.252.146.0/23 |
| 198.252.148.0/23 |
| 198.252.151.0/24 |
| 198.252.152.0/21 |
| 198.252.160.0/22 |
| 198.252.164.0/24 |
| 198.252.166.0/23 |
| 198.252.168.0/21 |
| 198.252.176.0/20 |
| 198.252.192.0/21 |
| 198.252.201.0/24 |
| 198.252.202.0/23 |
| 198.252.204.0/22 |
| 198.252.208.0/21 |
| 198.252.216.0/22 |
| 198.252.220.0/23 |
| 198.252.222.0/24 |
| 198.252.227.0/24 |
| 198.252.228.0/24 |
| 198.252.230.0/23 |
| 198.252.232.0/21 |
| 198.252.240.0/20 |
| 198.253.0.0/16 |
| 198.254.0.0/17 |
| 198.255.0.0/16 |
| 199.0.0.0/14 |
| 199.4.0.0/17 |
| 199.4.128.0/20 |
| 199.4.145.0/24 |
| 199.4.146.0/23 |
| 199.4.148.0/22 |
| 199.4.152.0/22 |
| 199.4.156.0/23 |
| 199.4.159.0/24 |
| 199.4.160.0/20 |
| 199.4.176.0/21 |
| 199.4.184.0/22 |
| 199.4.188.0/23 |
| 199.4.191.0/24 |
| 199.4.192.0/19 |
| 199.4.224.0/20 |
| 199.4.240.0/21 |