🇺🇸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1,610,591,584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37.49951%、予約領域を除くと43.50303%です。
69201-69284 of 69284 rows
| CIDR | IPアドレス | 割り振り日 | レジストリ |
|---|---|---|---|
| 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 |
| 217.197.103.0/24 | 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。
27801-28000 of 29111 rows
| CIDR |
|---|
| 209.144.0.0/16 |
| 209.145.0.0/19 |
| 209.145.32.0/22 |
| 209.145.41.0/24 |
| 209.145.42.0/23 |
| 209.145.44.0/22 |
| 209.145.48.0/20 |
| 209.145.64.0/19 |
| 209.145.128.0/18 |
| 209.146.0.0/15 |
| 209.148.0.0/17 |
| 209.149.0.0/16 |
| 209.150.0.0/17 |
| 209.150.128.0/20 |
| 209.150.160.0/19 |
| 209.150.192.0/18 |
| 209.151.32.0/19 |
| 209.151.64.0/19 |
| 209.151.100.0/22 |
| 209.151.104.0/21 |
| 209.151.112.0/21 |
| 209.151.121.0/24 |
| 209.151.122.0/23 |
| 209.151.124.0/22 |
| 209.151.144.0/20 |
| 209.151.160.0/19 |
| 209.151.192.0/18 |
| 209.152.0.0/14 |
| 209.156.0.0/15 |
| 209.158.0.0/16 |
| 209.159.0.0/17 |
| 209.159.128.0/19 |
| 209.159.160.0/20 |
| 209.159.192.0/18 |
| 209.160.0.0/16 |
| 209.161.0.0/17 |
| 209.161.128.0/18 |
| 209.162.0.0/17 |
| 209.162.128.0/19 |
| 209.162.176.0/20 |
| 209.162.192.0/21 |
| 209.162.201.0/24 |
| 209.162.202.0/24 |
| 209.162.204.0/22 |
| 209.162.208.0/20 |
| 209.163.0.0/18 |
| 209.163.96.0/20 |
| 209.163.112.0/23 |
| 209.163.114.0/24 |
| 209.163.116.0/22 |
| 209.163.120.0/21 |
| 209.163.128.0/17 |
| 209.164.0.0/14 |
| 209.168.0.0/16 |
| 209.169.0.0/17 |
| 209.169.192.0/18 |
| 209.170.0.0/16 |
| 209.172.0.0/22 |
| 209.172.4.0/23 |
| 209.172.8.0/21 |
| 209.172.16.0/22 |
| 209.172.24.0/21 |
| 209.172.64.0/18 |
| 209.172.128.0/17 |
| 209.173.0.0/16 |
| 209.174.0.0/15 |
| 209.176.0.0/16 |
| 209.177.0.0/18 |
| 209.177.64.0/19 |
| 209.177.112.0/20 |
| 209.177.128.0/19 |
| 209.177.160.0/20 |
| 209.177.178.0/23 |
| 209.177.180.0/22 |
| 209.177.184.0/21 |
| 209.177.192.0/18 |
| 209.178.0.0/17 |
| 209.178.192.0/19 |
| 209.178.224.0/20 |
| 209.178.240.0/22 |
| 209.178.244.0/23 |
| 209.178.247.0/24 |
| 209.178.248.0/21 |
| 209.179.0.0/16 |
| 209.180.0.0/15 |
| 209.182.0.0/17 |
| 209.182.128.0/18 |
| 209.182.192.0/20 |
| 209.182.208.0/21 |
| 209.182.216.0/22 |
| 209.182.220.0/24 |
| 209.182.222.0/23 |
| 209.182.224.0/22 |
| 209.182.232.0/21 |
| 209.182.240.0/20 |
| 209.183.32.0/19 |
| 209.183.64.0/18 |
| 209.183.160.0/19 |
| 209.183.192.0/18 |
| 209.184.0.0/13 |
| 209.192.0.0/15 |
| 209.194.0.0/16 |
| 209.195.0.0/18 |
| 209.195.128.0/18 |
| 209.195.192.0/19 |
| 209.195.224.0/20 |
| 209.195.240.0/21 |
| 209.196.0.0/17 |
| 209.196.128.0/20 |
| 209.196.144.0/24 |
| 209.196.146.0/23 |
| 209.196.148.0/22 |
| 209.196.152.0/23 |
| 209.196.156.0/22 |
| 209.196.160.0/19 |
| 209.196.192.0/19 |
| 209.196.240.0/20 |
| 209.197.0.0/17 |
| 209.197.192.0/18 |
| 209.198.0.0/16 |
| 209.200.0.0/15 |
| 209.202.128.0/18 |
| 209.202.224.0/19 |
| 209.203.64.0/18 |
| 209.203.128.0/17 |
| 209.204.0.0/17 |
| 209.204.128.0/18 |
| 209.204.240.0/20 |
| 209.205.0.0/18 |
| 209.205.112.0/20 |
| 209.205.128.0/18 |
| 209.205.224.0/21 |
| 209.205.232.0/22 |
| 209.205.238.0/23 |
| 209.206.32.0/22 |
| 209.206.36.0/23 |
| 209.206.40.0/21 |
| 209.206.48.0/20 |
| 209.206.64.0/19 |
| 209.206.96.0/20 |
| 209.206.120.0/22 |
| 209.206.124.0/23 |
| 209.206.126.0/24 |
| 209.206.128.0/17 |
| 209.207.0.0/18 |
| 209.207.128.0/17 |
| 209.208.0.0/16 |
| 209.209.2.0/23 |
| 209.209.4.0/22 |
| 209.209.12.0/23 |
| 209.209.15.0/24 |
| 209.209.16.0/20 |
| 209.209.36.0/22 |
| 209.209.40.0/21 |
| 209.209.48.0/20 |
| 209.209.64.0/22 |
| 209.209.68.0/23 |
| 209.209.72.0/23 |
| 209.209.75.0/24 |
| 209.209.76.0/22 |
| 209.209.80.0/21 |
| 209.209.89.0/24 |
| 209.209.90.0/23 |
| 209.209.96.0/20 |
| 209.209.112.0/22 |
| 209.209.120.0/22 |
| 209.209.125.0/24 |
| 209.209.126.0/23 |
| 209.209.128.0/17 |
| 209.210.0.0/15 |
| 209.212.0.0/18 |
| 209.212.64.0/19 |
| 209.212.128.0/18 |
| 209.212.224.0/19 |
| 209.213.0.0/19 |
| 209.213.32.0/20 |
| 209.213.64.0/19 |
| 209.213.128.0/18 |
| 209.213.192.0/19 |
| 209.214.0.0/15 |
| 209.216.0.0/18 |
| 209.216.64.0/19 |
| 209.216.160.0/19 |
| 209.216.192.0/18 |
| 209.217.0.0/18 |
| 209.217.128.0/17 |
| 209.218.0.0/15 |
| 209.220.0.0/16 |
| 209.221.0.0/18 |
| 209.221.128.0/18 |
| 209.221.224.0/19 |
| 209.222.0.0/19 |
| 209.222.32.0/20 |
| 209.222.64.0/21 |
| 209.222.72.0/22 |
| 209.222.78.0/23 |
| 209.222.80.0/20 |
| 209.222.96.0/20 |
| 209.222.112.0/23 |
| 209.222.116.0/22 |