🇺🇸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1,619,303,008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37.70234%、予約領域を除くと43.73833%です。
68401-68431 of 68431 rows
| CIDR | IPアドレス | 割り振り日 | レジストリ |
|---|---|---|---|
| 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。
13001-13200 of 26542 rows
| CIDR |
|---|
| 172.96.176.0/21 |
| 172.97.0.0/21 |
| 172.97.16.0/20 |
| 172.97.32.0/20 |
| 172.97.56.0/22 |
| 172.97.64.0/19 |
| 172.97.96.0/20 |
| 172.97.112.0/21 |
| 172.97.124.0/22 |
| 172.98.0.0/22 |
| 172.98.4.0/24 |
| 172.98.6.0/23 |
| 172.98.8.0/21 |
| 172.98.16.0/21 |
| 172.98.24.0/22 |
| 172.98.28.0/24 |
| 172.98.30.0/23 |
| 172.98.32.0/20 |
| 172.98.48.0/22 |
| 172.98.56.0/21 |
| 172.98.64.0/18 |
| 172.98.128.0/20 |
| 172.98.160.0/19 |
| 172.98.192.0/18 |
| 172.99.0.0/21 |
| 172.99.12.0/22 |
| 172.99.16.0/22 |
| 172.99.32.0/19 |
| 172.99.64.0/18 |
| 172.99.128.0/22 |
| 172.99.132.0/23 |
| 172.99.140.0/22 |
| 172.99.144.0/22 |
| 172.99.160.0/22 |
| 172.99.168.0/21 |
| 172.99.176.0/21 |
| 172.99.188.0/22 |
| 172.99.193.0/24 |
| 172.99.195.0/24 |
| 172.99.212.0/22 |
| 172.99.216.0/21 |
| 172.99.224.0/21 |
| 172.99.234.0/23 |
| 172.99.236.0/22 |
| 172.99.240.0/22 |
| 172.99.244.0/23 |
| 172.99.248.0/23 |
| 172.99.250.0/24 |
| 172.99.252.0/22 |
| 172.100.0.0/15 |
| 172.102.4.0/22 |
| 172.102.8.0/21 |
| 172.102.32.0/19 |
| 172.102.64.0/18 |
| 172.102.128.0/18 |
| 172.102.192.0/19 |
| 172.102.232.0/21 |
| 172.102.240.0/20 |
| 172.103.0.0/19 |
| 172.103.32.0/20 |
| 172.103.64.0/20 |
| 172.103.80.0/21 |
| 172.103.96.0/19 |
| 172.104.0.0/14 |
| 172.108.0.0/15 |
| 172.110.0.0/18 |
| 172.110.80.0/20 |
| 172.110.96.0/19 |
| 172.110.128.0/24 |
| 172.110.130.0/23 |
| 172.110.132.0/22 |
| 172.110.136.0/22 |
| 172.110.140.0/23 |
| 172.110.142.0/24 |
| 172.110.146.0/23 |
| 172.110.148.0/22 |
| 172.110.152.0/21 |
| 172.110.160.0/23 |
| 172.110.163.0/24 |
| 172.110.164.0/22 |
| 172.110.168.0/21 |
| 172.110.180.0/22 |
| 172.110.184.0/21 |
| 172.110.192.0/21 |
| 172.110.204.0/22 |
| 172.110.208.0/20 |
| 172.110.224.0/19 |
| 172.111.0.0/19 |
| 172.111.32.0/22 |
| 172.111.40.0/21 |
| 172.111.48.0/22 |
| 172.111.53.0/24 |
| 172.111.54.0/23 |
| 172.111.56.0/22 |
| 172.111.64.0/18 |
| 172.111.128.0/17 |
| 172.112.0.0/13 |
| 172.120.0.0/15 |
| 172.124.0.0/14 |
| 172.216.0.0/15 |
| 172.220.0.0/14 |
| 172.224.0.0/12 |
| 172.240.0.0/16 |
| 172.241.8.0/21 |
| 172.241.16.0/20 |
| 172.241.32.0/21 |
| 172.241.56.0/21 |
| 172.241.72.0/21 |
| 172.241.80.0/22 |
| 172.241.88.0/21 |
| 172.241.96.0/19 |
| 172.241.128.0/18 |
| 172.241.192.0/20 |
| 172.241.208.0/21 |
| 172.241.224.0/19 |
| 172.242.0.0/15 |
| 172.244.0.0/15 |
| 172.247.0.0/16 |
| 172.248.0.0/14 |
| 172.252.0.0/15 |
| 172.254.0.0/16 |
| 172.255.16.0/20 |
| 172.255.32.0/20 |
| 172.255.64.0/19 |
| 172.255.112.0/20 |
| 172.255.128.0/21 |
| 172.255.144.0/20 |
| 172.255.160.0/19 |
| 172.255.208.0/20 |
| 172.255.240.0/21 |
| 173.0.0.0/21 |
| 173.0.8.0/22 |
| 173.0.16.0/20 |
| 173.0.32.0/19 |
| 173.0.64.0/18 |
| 173.0.128.0/18 |
| 173.0.224.0/19 |
| 173.1.0.0/16 |
| 173.2.0.0/15 |
| 173.4.0.0/14 |
| 173.8.0.0/13 |
| 173.16.0.0/12 |
| 173.36.0.0/14 |
| 173.40.0.0/14 |
| 173.44.0.0/16 |
| 173.45.0.0/17 |
| 173.45.128.0/18 |
| 173.45.224.0/19 |
| 173.46.32.0/19 |
| 173.46.64.0/18 |
| 173.46.128.0/17 |
| 173.47.0.0/16 |
| 173.48.0.0/12 |
| 173.64.0.0/10 |
| 173.128.0.0/11 |
| 173.160.0.0/12 |
| 173.184.0.0/13 |
| 173.192.0.0/15 |
| 173.194.0.0/16 |
| 173.195.0.0/19 |
| 173.195.32.0/20 |
| 173.195.64.0/19 |
| 173.195.96.0/24 |
| 173.195.98.0/24 |
| 173.195.100.0/22 |
| 173.195.107.0/24 |
| 173.195.112.0/20 |
| 173.195.128.0/18 |
| 173.195.192.0/20 |
| 173.195.224.0/19 |
| 173.196.0.0/14 |
| 173.201.0.0/20 |
| 173.201.48.0/20 |
| 173.201.64.0/18 |
| 173.201.128.0/17 |
| 173.202.0.0/15 |
| 173.204.0.0/15 |
| 173.207.0.0/16 |
| 173.208.0.0/19 |
| 173.208.32.0/20 |
| 173.208.56.0/21 |
| 173.208.64.0/18 |
| 173.208.128.0/17 |
| 173.209.0.0/19 |
| 173.209.64.0/19 |
| 173.209.96.0/20 |
| 173.209.160.0/19 |
| 173.209.192.0/19 |
| 173.209.224.0/21 |
| 173.209.234.0/23 |
| 173.209.236.0/22 |
| 173.209.240.0/20 |
| 173.210.0.0/17 |
| 173.211.0.0/17 |
| 173.211.192.0/18 |
| 173.212.0.0/18 |
| 173.213.0.0/16 |
| 173.214.0.0/17 |
| 173.214.144.0/20 |
| 173.214.160.0/19 |