🇺🇸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1,610,614,624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37.50004%、予約領域を除くと43.50365%です。
69201-69267 of 69267 rows
| CIDR | IPアドレス | 割り振り日 | レジストリ |
|---|---|---|---|
| 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 |
| 217.197.103.0/24 | 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。
22001-22200 of 29112 rows
| CIDR |
|---|
| 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 |
| 198.232.142.0/23 |
| 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 |
| 198.235.16.0/21 |
| 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 |
| 198.245.178.0/23 |
| 198.245.180.0/22 |
| 198.245.184.0/21 |
| 198.245.192.0/20 |
| 198.245.208.0/24 |
| 198.245.210.0/23 |
| 198.245.212.0/22 |
| 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 |
| 198.246.192.0/21 |
| 198.246.200.0/23 |
| 198.246.202.0/24 |
| 198.246.204.0/22 |
| 198.246.208.0/21 |
| 198.246.217.0/24 |
| 198.246.218.0/23 |
| 198.246.221.0/24 |
| 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 |
| 199.4.148.0/23 |
| 199.4.150.0/24 |
| 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 |
| 199.4.192.0/23 |
| 199.4.194.0/24 |
| 199.4.196.0/22 |
| 199.4.200.0/21 |
| 199.4.208.0/20 |
| 199.4.224.0/20 |
| 199.4.240.0/21 |
| 199.4.248.0/22 |
| 199.4.252.0/23 |
| 199.4.254.0/24 |
| 199.5.0.0/20 |
| 199.5.16.0/21 |
| 199.5.24.0/23 |
| 199.5.26.0/24 |
| 199.5.28.0/22 |
| 199.5.32.0/19 |
| 199.5.64.0/18 |
| 199.5.128.0/21 |
| 199.5.136.0/23 |
| 199.5.141.0/24 |
| 199.5.142.0/23 |
| 199.5.144.0/20 |
| 199.5.160.0/24 |
| 199.5.162.0/23 |
| 199.5.168.0/22 |
| 199.5.172.0/24 |
| 199.5.174.0/23 |
| 199.5.176.0/22 |
| 199.5.182.0/23 |
| 199.5.184.0/21 |
| 199.5.192.0/19 |
| 199.5.224.0/20 |
| 199.5.240.0/21 |
| 199.5.248.0/22 |
| 199.5.253.0/24 |
| 199.5.254.0/23 |