🇺🇸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1,612,613,728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37.54659%、予約領域を除くと43.55765%です。
14801-15000 of 66924 rows
| CIDR | IPアドレス | 割り振り日 | レジストリ |
|---|---|---|---|
| 104.156.155.0/24 | 104.156.155.0 - 104.156.155.255 | 2022/01/07 | ARIN |
| 104.156.156.0/22 | 104.156.156.0 - 104.156.159.255 | 2022/01/05 | ARIN |
| 104.156.160.0/19 | 104.156.160.0 - 104.156.191.255 | 2014/07/16 | ARIN |
| 104.156.192.0/19 | 104.156.192.0 - 104.156.223.255 | 2014/07/17 | ARIN |
| 104.156.224.0/19 | 104.156.224.0 - 104.156.255.255 | 2014/07/22 | ARIN |
| 104.159.128.0/17 | 104.159.128.0 - 104.159.255.255 | 2014/07/30 | ARIN |
| 104.160.48.0/20 | 104.160.48.0 - 104.160.63.255 | 2014/08/05 | ARIN |
| 104.160.64.0/20 | 104.160.64.0 - 104.160.79.255 | 2014/08/05 | ARIN |
| 104.160.80.0/20 | 104.160.80.0 - 104.160.95.255 | 2014/09/17 | ARIN |
| 104.160.96.0/19 | 104.160.96.0 - 104.160.127.255 | 2014/07/28 | ARIN |
| 104.160.128.0/19 | 104.160.128.0 - 104.160.159.255 | 2014/08/22 | ARIN |
| 104.160.160.0/19 | 104.160.160.0 - 104.160.191.255 | 2014/07/29 | ARIN |
| 104.160.228.0/24 | 104.160.228.0 - 104.160.228.255 | 2019/09/27 | ARIN |
| 104.160.229.0/24 | 104.160.229.0 - 104.160.229.255 | 2019/09/06 | ARIN |
| 104.160.231.0/24 | 104.160.231.0 - 104.160.231.255 | 2019/09/04 | ARIN |
| 104.160.236.0/22 | 104.160.236.0 - 104.160.239.255 | 2019/08/30 | ARIN |
| 104.160.240.0/22 | 104.160.240.0 - 104.160.243.255 | 2019/08/30 | ARIN |
| 104.160.244.0/23 | 104.160.244.0 - 104.160.245.255 | 2019/09/04 | ARIN |
| 104.160.246.0/24 | 104.160.246.0 - 104.160.246.255 | 2019/10/31 | ARIN |
| 104.161.0.0/21 | 104.161.0.0 - 104.161.7.255 | 2023/03/31 | ARIN |
| 104.161.8.0/21 | 104.161.8.0 - 104.161.15.255 | 2014/07/28 | ARIN |
| 104.161.16.0/20 | 104.161.16.0 - 104.161.31.255 | 2014/07/28 | ARIN |
| 104.161.32.0/19 | 104.161.32.0 - 104.161.63.255 | 2014/07/28 | ARIN |
| 104.161.64.0/18 | 104.161.64.0 - 104.161.127.255 | 2014/07/28 | ARIN |
| 104.161.128.0/17 | 104.161.128.0 - 104.161.255.255 | 2014/07/28 | APNIC |
| 104.162.0.0/16 | 104.162.0.0 - 104.162.255.255 | 2014/07/28 | ARIN |
| 104.164.0.0/15 | 104.164.0.0 - 104.165.255.255 | 2014/07/22 | ARIN |
| 104.166.0.0/20 | 104.166.0.0 - 104.166.15.255 | 2014/08/11 | ARIN |
| 104.166.16.0/20 | 104.166.16.0 - 104.166.31.255 | 2014/08/18 | ARIN |
| 104.166.48.0/20 | 104.166.48.0 - 104.166.63.255 | 2014/09/03 | ARIN |
| 104.166.64.0/19 | 104.166.64.0 - 104.166.95.255 | 2014/08/12 | ARIN |
| 104.166.96.0/23 | 104.166.96.0 - 104.166.97.255 | 2021/07/07 | ARIN |
| 104.166.98.0/24 | 104.166.98.0 - 104.166.98.255 | 2021/07/06 | ARIN |
| 104.166.99.0/24 | 104.166.99.0 - 104.166.99.255 | 2022/01/07 | ARIN |
| 104.166.108.0/24 | 104.166.108.0 - 104.166.108.255 | 2021/07/07 | ARIN |
| 104.166.109.0/24 | 104.166.109.0 - 104.166.109.255 | 2021/07/07 | ARIN |
| 104.166.110.0/23 | 104.166.110.0 - 104.166.111.255 | 2021/07/06 | ARIN |
| 104.166.112.0/24 | 104.166.112.0 - 104.166.112.255 | 2022/04/11 | ARIN |
| 104.166.113.0/24 | 104.166.113.0 - 104.166.113.255 | 2021/07/06 | ARIN |
| 104.166.114.0/23 | 104.166.114.0 - 104.166.115.255 | 2021/07/06 | ARIN |
| 104.166.116.0/22 | 104.166.116.0 - 104.166.119.255 | 2021/07/06 | ARIN |
| 104.166.120.0/24 | 104.166.120.0 - 104.166.120.255 | 2021/09/13 | ARIN |
| 104.166.121.0/24 | 104.166.121.0 - 104.166.121.255 | 2021/07/29 | ARIN |
| 104.166.122.0/24 | 104.166.122.0 - 104.166.122.255 | 2021/07/06 | ARIN |
| 104.166.123.0/24 | 104.166.123.0 - 104.166.123.255 | 2022/01/07 | ARIN |
| 104.166.124.0/22 | 104.166.124.0 - 104.166.127.255 | 2021/07/08 | ARIN |
| 104.166.128.0/18 | 104.166.128.0 - 104.166.191.255 | 2014/08/14 | RIPE NCC |
| 104.166.192.0/18 | 104.166.192.0 - 104.166.255.255 | 2014/08/19 | ARIN |
| 104.167.16.0/23 | 104.167.16.0 - 104.167.17.255 | 2014/08/22 | RIPE NCC |
| 104.167.32.0/20 | 104.167.32.0 - 104.167.47.255 | 2014/08/26 | ARIN |
| 104.167.48.0/20 | 104.167.48.0 - 104.167.63.255 | 2014/08/28 | ARIN |
| 104.167.64.0/19 | 104.167.64.0 - 104.167.95.255 | 2024/07/01 | ARIN |
| 104.167.96.0/19 | 104.167.96.0 - 104.167.127.255 | 2020/12/09 | ARIN |
| 104.167.128.0/18 | 104.167.128.0 - 104.167.191.255 | 2014/09/04 | ARIN |
| 104.167.193.0/24 | 104.167.193.0 - 104.167.193.255 | 2021/01/06 | ARIN |
| 104.167.194.0/24 | 104.167.194.0 - 104.167.194.255 | 2021/01/12 | ARIN |
| 104.167.195.0/24 | 104.167.195.0 - 104.167.195.255 | 2021/01/05 | ARIN |
| 104.167.196.0/22 | 104.167.196.0 - 104.167.199.255 | 2021/01/11 | ARIN |
| 104.167.200.0/22 | 104.167.200.0 - 104.167.203.255 | 2021/01/15 | ARIN |
| 104.167.204.0/22 | 104.167.204.0 - 104.167.207.255 | 2021/01/05 | ARIN |
| 104.167.208.0/22 | 104.167.208.0 - 104.167.211.255 | 2021/03/04 | ARIN |
| 104.167.220.0/22 | 104.167.220.0 - 104.167.223.255 | 2021/01/07 | ARIN |
| 104.167.224.0/24 | 104.167.224.0 - 104.167.224.255 | 2021/01/11 | ARIN |
| 104.167.225.0/24 | 104.167.225.0 - 104.167.225.255 | 2021/01/05 | ARIN |
| 104.167.226.0/24 | 104.167.226.0 - 104.167.226.255 | 2021/01/05 | ARIN |
| 104.167.227.0/24 | 104.167.227.0 - 104.167.227.255 | 2021/01/07 | ARIN |
| 104.167.232.0/22 | 104.167.232.0 - 104.167.235.255 | 2021/01/05 | ARIN |
| 104.167.240.0/22 | 104.167.240.0 - 104.167.243.255 | 2021/01/07 | ARIN |
| 104.167.244.0/24 | 104.167.244.0 - 104.167.244.255 | 2023/04/05 | ARIN |
| 104.167.245.0/24 | 104.167.245.0 - 104.167.245.255 | 2021/01/06 | ARIN |
| 104.167.247.0/24 | 104.167.247.0 - 104.167.247.255 | 2021/01/05 | ARIN |
| 104.167.248.0/22 | 104.167.248.0 - 104.167.251.255 | 2021/01/05 | ARIN |
| 104.168.0.0/17 | 104.168.0.0 - 104.168.127.255 | 2014/08/27 | ARIN |
| 104.168.128.0/17 | 104.168.128.0 - 104.168.255.255 | 2014/09/03 | ARIN |
| 104.169.0.0/16 | 104.169.0.0 - 104.169.255.255 | 2014/08/13 | ARIN |
| 104.170.0.0/16 | 104.170.0.0 - 104.170.255.255 | 2014/10/10 | ARIN |
| 104.171.0.0/20 | 104.171.0.0 - 104.171.15.255 | 2014/09/04 | ARIN |
| 104.171.16.0/20 | 104.171.16.0 - 104.171.31.255 | 2014/09/08 | ARIN |
| 104.171.32.0/20 | 104.171.32.0 - 104.171.47.255 | 2014/09/08 | ARIN |
| 104.171.64.0/20 | 104.171.64.0 - 104.171.79.255 | 2014/09/08 | ARIN |
| 104.171.80.0/20 | 104.171.80.0 - 104.171.95.255 | 2014/09/09 | ARIN |
| 104.171.96.0/20 | 104.171.96.0 - 104.171.111.255 | 2014/10/02 | ARIN |
| 104.171.112.0/20 | 104.171.112.0 - 104.171.127.255 | 2014/09/10 | ARIN |
| 104.171.128.0/20 | 104.171.128.0 - 104.171.143.255 | 2014/09/15 | ARIN |
| 104.171.144.0/20 | 104.171.144.0 - 104.171.159.255 | 2014/09/11 | ARIN |
| 104.171.160.0/20 | 104.171.160.0 - 104.171.175.255 | 2020/10/19 | ARIN |
| 104.171.176.0/20 | 104.171.176.0 - 104.171.191.255 | 2014/09/17 | ARIN |
| 104.171.194.0/24 | 104.171.194.0 - 104.171.194.255 | 2020/02/24 | ARIN |
| 104.171.196.0/23 | 104.171.196.0 - 104.171.197.255 | 2019/10/15 | ARIN |
| 104.171.198.0/23 | 104.171.198.0 - 104.171.199.255 | 2019/11/27 | ARIN |
| 104.171.200.0/22 | 104.171.200.0 - 104.171.203.255 | 2019/11/26 | ARIN |
| 104.171.208.0/20 | 104.171.208.0 - 104.171.223.255 | 2014/09/30 | ARIN |
| 104.171.224.0/20 | 104.171.224.0 - 104.171.239.255 | 2014/09/23 | ARIN |
| 104.171.240.0/20 | 104.171.240.0 - 104.171.255.255 | 2014/09/23 | ARIN |
| 104.172.0.0/14 | 104.172.0.0 - 104.175.255.255 | 2014/08/13 | ARIN |
| 104.176.0.0/12 | 104.176.0.0 - 104.191.255.255 | 2014/08/12 | ARIN |
| 104.192.0.0/22 | 104.192.0.0 - 104.192.3.255 | 2014/08/20 | ARIN |
| 104.192.4.0/22 | 104.192.4.0 - 104.192.7.255 | 2014/08/20 | ARIN |
| 104.192.8.0/21 | 104.192.8.0 - 104.192.15.255 | 2014/09/09 | ARIN |
| 104.192.24.0/22 | 104.192.24.0 - 104.192.27.255 | 2014/08/21 | ARIN |
| 104.192.28.0/22 | 104.192.28.0 - 104.192.31.255 | 2014/08/22 | ARIN |
| 104.192.32.0/21 | 104.192.32.0 - 104.192.39.255 | 2014/08/22 | ARIN |
| 104.192.40.0/24 | 104.192.40.0 - 104.192.40.255 | 2022/12/30 | ARIN |
| 104.192.41.0/24 | 104.192.41.0 - 104.192.41.255 | 2023/06/20 | ARIN |
| 104.192.43.0/24 | 104.192.43.0 - 104.192.43.255 | 2014/09/03 | ARIN |
| 104.192.48.0/22 | 104.192.48.0 - 104.192.51.255 | 2014/08/22 | ARIN |
| 104.192.56.0/22 | 104.192.56.0 - 104.192.59.255 | 2014/08/25 | ARIN |
| 104.192.60.0/22 | 104.192.60.0 - 104.192.63.255 | 2014/09/04 | ARIN |
| 104.192.64.0/21 | 104.192.64.0 - 104.192.71.255 | 2014/08/26 | ARIN |
| 104.192.73.0/24 | 104.192.73.0 - 104.192.73.255 | 2017/04/24 | ARIN |
| 104.192.74.0/24 | 104.192.74.0 - 104.192.74.255 | 2017/02/14 | ARIN |
| 104.192.75.0/24 | 104.192.75.0 - 104.192.75.255 | 2017/02/28 | ARIN |
| 104.192.80.0/21 | 104.192.80.0 - 104.192.87.255 | 2014/08/27 | ARIN |
| 104.192.88.0/22 | 104.192.88.0 - 104.192.91.255 | 2014/08/28 | ARIN |
| 104.192.96.0/22 | 104.192.96.0 - 104.192.99.255 | 2014/09/03 | ARIN |
| 104.192.100.0/22 | 104.192.100.0 - 104.192.103.255 | 2014/08/29 | ARIN |
| 104.192.104.0/22 | 104.192.104.0 - 104.192.107.255 | 2014/08/29 | ARIN |
| 104.192.108.0/22 | 104.192.108.0 - 104.192.111.255 | 2014/08/29 | ARIN |
| 104.192.112.0/22 | 104.192.112.0 - 104.192.115.255 | 2014/08/29 | ARIN |
| 104.192.128.0/22 | 104.192.128.0 - 104.192.131.255 | 2014/09/04 | ARIN |
| 104.192.136.0/21 | 104.192.136.0 - 104.192.143.255 | 2014/09/09 | ARIN |
| 104.192.148.0/22 | 104.192.148.0 - 104.192.151.255 | 2014/09/04 | ARIN |
| 104.192.156.0/22 | 104.192.156.0 - 104.192.159.255 | 2014/09/08 | ARIN |
| 104.192.160.0/22 | 104.192.160.0 - 104.192.163.255 | 2014/09/08 | ARIN |
| 104.192.164.0/23 | 104.192.164.0 - 104.192.165.255 | 2019/12/17 | ARIN |
| 104.192.166.0/23 | 104.192.166.0 - 104.192.167.255 | 2014/09/18 | ARIN |
| 104.192.168.0/22 | 104.192.168.0 - 104.192.171.255 | 2014/09/08 | ARIN |
| 104.192.176.0/22 | 104.192.176.0 - 104.192.179.255 | 2014/09/08 | ARIN |
| 104.192.180.0/22 | 104.192.180.0 - 104.192.183.255 | 2014/09/09 | ARIN |
| 104.192.192.0/23 | 104.192.192.0 - 104.192.193.255 | 2021/11/02 | ARIN |
| 104.192.194.0/23 | 104.192.194.0 - 104.192.195.255 | 2022/08/22 | ARIN |
| 104.192.196.0/22 | 104.192.196.0 - 104.192.199.255 | 2014/10/03 | ARIN |
| 104.192.200.0/22 | 104.192.200.0 - 104.192.203.255 | 2014/09/10 | ARIN |
| 104.192.204.0/22 | 104.192.204.0 - 104.192.207.255 | 2014/09/10 | ARIN |
| 104.192.216.0/22 | 104.192.216.0 - 104.192.219.255 | 2014/09/10 | ARIN |
| 104.192.220.0/22 | 104.192.220.0 - 104.192.223.255 | 2014/09/10 | ARIN |
| 104.192.224.0/22 | 104.192.224.0 - 104.192.227.255 | 2014/09/10 | ARIN |
| 104.192.228.0/22 | 104.192.228.0 - 104.192.231.255 | 2019/10/10 | ARIN |
| 104.192.236.0/22 | 104.192.236.0 - 104.192.239.255 | 2014/09/11 | ARIN |
| 104.192.240.0/22 | 104.192.240.0 - 104.192.243.255 | 2014/09/11 | ARIN |
| 104.192.244.0/22 | 104.192.244.0 - 104.192.247.255 | 2014/09/12 | ARIN |
| 104.192.248.0/22 | 104.192.248.0 - 104.192.251.255 | 2014/09/12 | ARIN |
| 104.192.252.0/22 | 104.192.252.0 - 104.192.255.255 | 2014/09/12 | ARIN |
| 104.193.0.0/21 | 104.193.0.0 - 104.193.7.255 | 2014/09/12 | ARIN |
| 104.193.12.0/22 | 104.193.12.0 - 104.193.15.255 | 2014/09/16 | ARIN |
| 104.193.16.0/21 | 104.193.16.0 - 104.193.23.255 | 2014/09/15 | ARIN |
| 104.193.24.0/22 | 104.193.24.0 - 104.193.27.255 | 2014/09/15 | ARIN |
| 104.193.28.0/22 | 104.193.28.0 - 104.193.31.255 | 2014/09/15 | ARIN |
| 104.193.40.0/22 | 104.193.40.0 - 104.193.43.255 | 2019/12/17 | ARIN |
| 104.193.44.0/22 | 104.193.44.0 - 104.193.47.255 | 2014/09/16 | ARIN |
| 104.193.72.0/22 | 104.193.72.0 - 104.193.75.255 | 2014/09/16 | ARIN |
| 104.193.76.0/22 | 104.193.76.0 - 104.193.79.255 | 2014/09/17 | ARIN |
| 104.193.80.0/21 | 104.193.80.0 - 104.193.87.255 | 2014/09/19 | ARIN |
| 104.193.88.0/22 | 104.193.88.0 - 104.193.91.255 | 2014/11/06 | ARIN |
| 104.193.96.0/22 | 104.193.96.0 - 104.193.99.255 | 2014/09/23 | ARIN |
| 104.193.100.0/22 | 104.193.100.0 - 104.193.103.255 | 2014/09/18 | ARIN |
| 104.193.108.0/22 | 104.193.108.0 - 104.193.111.255 | 2014/09/18 | ARIN |
| 104.193.112.0/22 | 104.193.112.0 - 104.193.115.255 | 2014/09/18 | ARIN |
| 104.193.116.0/22 | 104.193.116.0 - 104.193.119.255 | 2014/09/19 | ARIN |
| 104.193.120.0/22 | 104.193.120.0 - 104.193.123.255 | 2014/09/18 | ARIN |
| 104.193.124.0/22 | 104.193.124.0 - 104.193.127.255 | 2014/11/03 | ARIN |
| 104.193.128.0/22 | 104.193.128.0 - 104.193.131.255 | 2014/09/18 | ARIN |
| 104.193.136.0/22 | 104.193.136.0 - 104.193.139.255 | 2014/09/23 | ARIN |
| 104.193.140.0/22 | 104.193.140.0 - 104.193.143.255 | 2014/09/19 | ARIN |
| 104.193.144.0/21 | 104.193.144.0 - 104.193.151.255 | 2014/09/19 | ARIN |
| 104.193.152.0/22 | 104.193.152.0 - 104.193.155.255 | 2014/09/22 | ARIN |
| 104.193.156.0/22 | 104.193.156.0 - 104.193.159.255 | 2014/09/23 | ARIN |
| 104.193.160.0/21 | 104.193.160.0 - 104.193.167.255 | 2014/10/09 | ARIN |
| 104.193.168.0/22 | 104.193.168.0 - 104.193.171.255 | 2014/09/23 | ARIN |
| 104.193.176.0/21 | 104.193.176.0 - 104.193.183.255 | 2014/09/23 | ARIN |
| 104.193.184.0/22 | 104.193.184.0 - 104.193.187.255 | 2014/09/25 | ARIN |
| 104.193.188.0/22 | 104.193.188.0 - 104.193.191.255 | 2014/09/24 | ARIN |
| 104.193.192.0/22 | 104.193.192.0 - 104.193.195.255 | 2023/12/27 | ARIN |
| 104.193.200.0/22 | 104.193.200.0 - 104.193.203.255 | 2014/09/30 | ARIN |
| 104.193.204.0/22 | 104.193.204.0 - 104.193.207.255 | 2014/09/26 | ARIN |
| 104.193.216.0/21 | 104.193.216.0 - 104.193.223.255 | 2014/09/30 | ARIN |
| 104.193.224.0/22 | 104.193.224.0 - 104.193.227.255 | 2014/09/26 | ARIN |
| 104.193.228.0/22 | 104.193.228.0 - 104.193.231.255 | 2014/09/26 | ARIN |
| 104.193.232.0/22 | 104.193.232.0 - 104.193.235.255 | 2014/09/29 | ARIN |
| 104.193.236.0/22 | 104.193.236.0 - 104.193.239.255 | 2014/09/29 | ARIN |
| 104.193.240.0/21 | 104.193.240.0 - 104.193.247.255 | 2014/09/29 | ARIN |
| 104.193.248.0/23 | 104.193.248.0 - 104.193.249.255 | 2014/09/29 | ARIN |
| 104.193.250.0/23 | 104.193.250.0 - 104.193.251.255 | 2023/02/10 | ARIN |
| 104.193.252.0/22 | 104.193.252.0 - 104.193.255.255 | 2014/10/02 | ARIN |
| 104.194.0.0/22 | 104.194.0.0 - 104.194.3.255 | 2014/08/28 | ARIN |
| 104.194.5.0/24 | 104.194.5.0 - 104.194.5.255 | 2018/01/18 | ARIN |
| 104.194.6.0/23 | 104.194.6.0 - 104.194.7.255 | 2017/12/21 | ARIN |
| 104.194.8.0/22 | 104.194.8.0 - 104.194.11.255 | 2019/02/14 | ARIN |
| 104.194.12.0/23 | 104.194.12.0 - 104.194.13.255 | 2017/12/20 | ARIN |
| 104.194.14.0/24 | 104.194.14.0 - 104.194.14.255 | 2017/12/19 | ARIN |
| 104.194.15.0/24 | 104.194.15.0 - 104.194.15.255 | 2017/12/15 | ARIN |
| 104.194.20.0/22 | 104.194.20.0 - 104.194.23.255 | 2018/04/25 | ARIN |
| 104.194.24.0/23 | 104.194.24.0 - 104.194.25.255 | 2020/09/17 | ARIN |
| 104.194.26.0/24 | 104.194.26.0 - 104.194.26.255 | 2019/07/24 | ARIN |
| 104.194.27.0/24 | 104.194.27.0 - 104.194.27.255 | 2019/07/15 | ARIN |
| 104.194.96.0/19 | 104.194.96.0 - 104.194.127.255 | 2014/10/07 | ARIN |
| 104.194.128.0/19 | 104.194.128.0 - 104.194.159.255 | 2014/09/04 | ARIN |
| 104.194.160.0/19 | 104.194.160.0 - 104.194.191.255 | 2014/09/04 | ARIN |
| 104.194.192.0/19 | 104.194.192.0 - 104.194.223.255 | 2014/09/05 | ARIN |
| 104.194.224.0/19 | 104.194.224.0 - 104.194.255.255 | 2023/08/09 | 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。
25201-25222 of 25222 rows
| CIDR |
|---|
| 217.65.136.0/21 |
| 217.69.0.0/20 |
| 217.71.112.0/20 |
| 217.79.240.0/20 |
| 217.114.112.0/20 |
| 217.117.160.0/20 |
| 217.118.112.0/20 |
| 217.142.16.0/20 |
| 217.143.0.0/16 |
| 217.144.108.0/22 |
| 217.147.184.0/21 |
| 217.149.104.0/21 |
| 217.159.0.0/17 |
| 217.171.80.0/20 |
| 217.177.128.0/17 |
| 217.180.192.0/18 |
| 217.195.152.0/22 |
| 217.195.224.0/19 |
| 217.197.168.0/22 |
| 220.158.32.0/20 |
| 220.158.64.0/20 |
| 223.165.96.0/19 |