🇺🇸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1,618,019,936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37.67246%、予約領域を除くと43.70367%です。
26601-26800 of 67949 rows
| CIDR | IPアドレス | 割り振り日 | レジストリ |
|---|---|---|---|
| 169.150.100.0/22 | 169.150.100.0 - 169.150.103.255 | 2022/01/21 | ARIN |
| 169.150.104.0/21 | 169.150.104.0 - 169.150.111.255 | 2022/01/21 | ARIN |
| 169.150.112.0/20 | 169.150.112.0 - 169.150.127.255 | 2021/12/28 | ARIN |
| 169.150.128.0/22 | 169.150.128.0 - 169.150.131.255 | 1994/11/30 | ARIN |
| 169.150.132.0/22 | 169.150.132.0 - 169.150.135.255 | 2022/01/06 | ARIN |
| 169.150.136.0/21 | 169.150.136.0 - 169.150.143.255 | 2022/01/25 | ARIN |
| 169.150.144.0/20 | 169.150.144.0 - 169.150.159.255 | 2022/01/06 | ARIN |
| 169.150.160.0/19 | 169.150.160.0 - 169.150.191.255 | 2022/01/21 | ARIN |
| 169.151.0.0/16 | 169.151.0.0 - 169.151.255.255 | 1995/04/30 | ARIN |
| 169.152.0.0/16 | 169.152.0.0 - 169.152.255.255 | 1995/02/09 | ARIN |
| 169.153.0.0/16 | 169.153.0.0 - 169.153.255.255 | 1994/12/12 | ARIN |
| 169.154.0.0/16 | 169.154.0.0 - 169.154.255.255 | 1994/12/15 | ARIN |
| 169.155.0.0/19 | 169.155.0.0 - 169.155.31.255 | 1995/01/03 | ARIN |
| 169.155.32.0/21 | 169.155.32.0 - 169.155.39.255 | 1995/01/03 | ARIN |
| 169.155.40.0/22 | 169.155.40.0 - 169.155.43.255 | 1995/01/03 | ARIN |
| 169.155.44.0/22 | 169.155.44.0 - 169.155.47.255 | 2022/08/18 | ARIN |
| 169.155.48.0/20 | 169.155.48.0 - 169.155.63.255 | 2022/09/07 | ARIN |
| 169.155.64.0/20 | 169.155.64.0 - 169.155.79.255 | 1995/01/03 | ARIN |
| 169.155.80.0/21 | 169.155.80.0 - 169.155.87.255 | 1995/01/03 | ARIN |
| 169.155.88.0/21 | 169.155.88.0 - 169.155.95.255 | 2024/08/30 | ARIN |
| 169.155.96.0/20 | 169.155.96.0 - 169.155.111.255 | 1995/01/03 | ARIN |
| 169.155.112.0/21 | 169.155.112.0 - 169.155.119.255 | 1995/01/03 | ARIN |
| 169.155.120.0/21 | 169.155.120.0 - 169.155.127.255 | 2025/01/23 | ARIN |
| 169.155.128.0/19 | 169.155.128.0 - 169.155.159.255 | 2022/11/17 | ARIN |
| 169.155.160.0/21 | 169.155.160.0 - 169.155.167.255 | 2023/04/13 | ARIN |
| 169.155.168.0/22 | 169.155.168.0 - 169.155.171.255 | 2022/07/13 | ARIN |
| 169.155.172.0/22 | 169.155.172.0 - 169.155.175.255 | 1995/01/03 | ARIN |
| 169.155.176.0/20 | 169.155.176.0 - 169.155.191.255 | 1995/01/03 | ARIN |
| 169.155.192.0/19 | 169.155.192.0 - 169.155.223.255 | 1995/01/03 | ARIN |
| 169.155.224.0/19 | 169.155.224.0 - 169.155.255.255 | 1995/01/03 | RIPE NCC |
| 169.156.0.0/16 | 169.156.0.0 - 169.156.255.255 | 1995/01/07 | ARIN |
| 169.157.0.0/16 | 169.157.0.0 - 169.157.255.255 | 1995/01/12 | ARIN |
| 169.160.0.0/12 | 169.160.0.0 - 169.175.255.255 | 1995/02/23 | ARIN |
| 169.176.0.0/13 | 169.176.0.0 - 169.183.255.255 | 1995/02/23 | ARIN |
| 169.184.0.0/16 | 169.184.0.0 - 169.184.255.255 | 1995/02/23 | ARIN |
| 169.185.0.0/16 | 169.185.0.0 - 169.185.255.255 | 1995/02/23 | ARIN |
| 169.186.0.0/15 | 169.186.0.0 - 169.187.255.255 | 1995/02/23 | ARIN |
| 169.188.0.0/14 | 169.188.0.0 - 169.191.255.255 | 1995/02/23 | ARIN |
| 169.192.0.0/14 | 169.192.0.0 - 169.195.255.255 | 1995/02/23 | ARIN |
| 169.196.0.0/16 | 169.196.0.0 - 169.196.255.255 | 1995/02/23 | ARIN |
| 169.197.0.0/18 | 169.197.0.0 - 169.197.63.255 | 2019/08/02 | ARIN |
| 169.197.64.0/21 | 169.197.64.0 - 169.197.71.255 | 2017/03/20 | ARIN |
| 169.197.72.0/23 | 169.197.72.0 - 169.197.73.255 | 2017/03/27 | ARIN |
| 169.197.74.0/24 | 169.197.74.0 - 169.197.74.255 | 2017/06/28 | ARIN |
| 169.197.75.0/24 | 169.197.75.0 - 169.197.75.255 | 2017/03/20 | ARIN |
| 169.197.76.0/22 | 169.197.76.0 - 169.197.79.255 | 2017/03/20 | ARIN |
| 169.197.80.0/20 | 169.197.80.0 - 169.197.95.255 | 2016/12/28 | ARIN |
| 169.197.96.0/19 | 169.197.96.0 - 169.197.127.255 | 2016/12/28 | ARIN |
| 169.197.128.0/24 | 169.197.128.0 - 169.197.128.255 | 2025/02/24 | ARIN |
| 169.197.129.0/24 | 169.197.129.0 - 169.197.129.255 | 2021/01/05 | ARIN |
| 169.197.131.0/24 | 169.197.131.0 - 169.197.131.255 | 2021/01/05 | ARIN |
| 169.197.133.0/24 | 169.197.133.0 - 169.197.133.255 | 2021/01/05 | ARIN |
| 169.197.134.0/24 | 169.197.134.0 - 169.197.134.255 | 2021/01/05 | ARIN |
| 169.197.135.0/24 | 169.197.135.0 - 169.197.135.255 | 2023/04/03 | ARIN |
| 169.197.144.0/22 | 169.197.144.0 - 169.197.147.255 | 2021/01/25 | ARIN |
| 169.197.148.0/24 | 169.197.148.0 - 169.197.148.255 | 2021/01/05 | ARIN |
| 169.197.149.0/24 | 169.197.149.0 - 169.197.149.255 | 2021/01/05 | ARIN |
| 169.197.150.0/24 | 169.197.150.0 - 169.197.150.255 | 2021/01/13 | ARIN |
| 169.197.151.0/24 | 169.197.151.0 - 169.197.151.255 | 2021/01/15 | ARIN |
| 169.197.152.0/22 | 169.197.152.0 - 169.197.155.255 | 2021/01/04 | ARIN |
| 169.197.160.0/22 | 169.197.160.0 - 169.197.163.255 | 2021/01/04 | ARIN |
| 169.197.168.0/22 | 169.197.168.0 - 169.197.171.255 | 2024/04/01 | ARIN |
| 169.197.172.0/23 | 169.197.172.0 - 169.197.173.255 | 2021/01/05 | ARIN |
| 169.197.174.0/24 | 169.197.174.0 - 169.197.174.255 | 2021/01/05 | ARIN |
| 169.197.175.0/24 | 169.197.175.0 - 169.197.175.255 | 2021/01/05 | ARIN |
| 169.197.176.0/22 | 169.197.176.0 - 169.197.179.255 | 2021/01/04 | ARIN |
| 169.197.180.0/24 | 169.197.180.0 - 169.197.180.255 | 2021/01/06 | ARIN |
| 169.197.181.0/24 | 169.197.181.0 - 169.197.181.255 | 2021/03/01 | ARIN |
| 169.197.182.0/24 | 169.197.182.0 - 169.197.182.255 | 2021/01/04 | ARIN |
| 169.197.183.0/24 | 169.197.183.0 - 169.197.183.255 | 2021/01/07 | ARIN |
| 169.197.188.0/22 | 169.197.188.0 - 169.197.191.255 | 2021/01/04 | ARIN |
| 169.197.192.0/18 | 169.197.192.0 - 169.197.255.255 | 2016/12/28 | ARIN |
| 169.198.0.0/16 | 169.198.0.0 - 169.198.255.255 | 1995/03/06 | ARIN |
| 169.199.0.0/16 | 169.199.0.0 - 169.199.255.255 | 1995/03/24 | ARIN |
| 169.200.0.0/16 | 169.200.0.0 - 169.200.255.255 | 1995/03/24 | ARIN |
| 169.203.0.0/16 | 169.203.0.0 - 169.203.255.255 | 1995/03/30 | ARIN |
| 169.204.0.0/16 | 169.204.0.0 - 169.204.255.255 | 1995/04/25 | ARIN |
| 169.205.0.0/16 | 169.205.0.0 - 169.205.255.255 | 2018/11/15 | ARIN |
| 169.206.0.0/16 | 169.206.0.0 - 169.206.255.255 | 1995/04/30 | ARIN |
| 169.207.0.0/16 | 169.207.0.0 - 169.207.255.255 | 1995/05/26 | ARIN |
| 169.224.128.0/18 | 169.224.128.0 - 169.224.191.255 | 2024/06/12 | ARIN |
| 169.224.192.0/19 | 169.224.192.0 - 169.224.223.255 | 2024/10/30 | ARIN |
| 169.224.224.0/21 | 169.224.224.0 - 169.224.231.255 | 2024/07/08 | ARIN |
| 169.224.232.0/21 | 169.224.232.0 - 169.224.239.255 | 2025/02/21 | ARIN |
| 169.224.240.0/20 | 169.224.240.0 - 169.224.255.255 | 1995/06/07 | ARIN |
| 169.225.0.0/16 | 169.225.0.0 - 169.225.255.255 | 1995/06/14 | ARIN |
| 169.226.0.0/16 | 169.226.0.0 - 169.226.255.255 | 1995/07/13 | ARIN |
| 169.227.0.0/16 | 169.227.0.0 - 169.227.255.255 | 1995/08/04 | ARIN |
| 169.228.0.0/16 | 169.228.0.0 - 169.228.255.255 | 1995/08/04 | ARIN |
| 169.229.0.0/16 | 169.229.0.0 - 169.229.255.255 | 1995/08/04 | ARIN |
| 169.230.0.0/15 | 169.230.0.0 - 169.231.255.255 | 1995/08/04 | ARIN |
| 169.232.0.0/15 | 169.232.0.0 - 169.233.255.255 | 1995/08/04 | ARIN |
| 169.234.0.0/16 | 169.234.0.0 - 169.234.255.255 | 1995/08/04 | ARIN |
| 169.235.0.0/16 | 169.235.0.0 - 169.235.255.255 | 1995/08/04 | ARIN |
| 169.236.0.0/15 | 169.236.0.0 - 169.237.255.255 | 1995/08/04 | ARIN |
| 169.238.0.0/16 | 169.238.0.0 - 169.238.255.255 | 2025/02/13 | ARIN |
| 169.240.0.0/16 | 169.240.0.0 - 169.240.255.255 | 1995/09/06 | ARIN |
| 169.241.0.0/16 | 169.241.0.0 - 169.241.255.255 | 1995/09/06 | ARIN |
| 169.242.0.0/16 | 169.242.0.0 - 169.242.255.255 | 1995/10/05 | ARIN |
| 169.243.0.0/16 | 169.243.0.0 - 169.243.255.255 | 1995/10/05 | ARIN |
| 169.244.0.0/16 | 169.244.0.0 - 169.244.255.255 | 1996/05/16 | ARIN |
| 169.245.0.0/16 | 169.245.0.0 - 169.245.255.255 | 1996/07/09 | ARIN |
| 169.246.0.0/15 | 169.246.0.0 - 169.247.255.255 | 1996/07/09 | ARIN |
| 169.248.0.0/14 | 169.248.0.0 - 169.251.255.255 | 1996/07/09 | ARIN |
| 169.252.0.0/15 | 169.252.0.0 - 169.253.255.255 | 1996/07/09 | ARIN |
| 170.0.4.0/22 | 170.0.4.0 - 170.0.7.255 | 2022/01/11 | ARIN |
| 170.1.0.0/16 | 170.1.0.0 - 170.1.255.255 | 1993/11/30 | ARIN |
| 170.2.0.0/16 | 170.2.0.0 - 170.2.255.255 | 1993/12/01 | ARIN |
| 170.3.0.0/16 | 170.3.0.0 - 170.3.255.255 | 1993/12/02 | ARIN |
| 170.4.0.0/19 | 170.4.0.0 - 170.4.31.255 | 1993/12/02 | ARIN |
| 170.4.32.0/19 | 170.4.32.0 - 170.4.63.255 | 2023/06/23 | ARIN |
| 170.4.64.0/18 | 170.4.64.0 - 170.4.127.255 | 1993/12/02 | ARIN |
| 170.4.128.0/19 | 170.4.128.0 - 170.4.159.255 | 1993/12/02 | ARIN |
| 170.4.160.0/21 | 170.4.160.0 - 170.4.167.255 | 1993/12/02 | ARIN |
| 170.4.168.0/21 | 170.4.168.0 - 170.4.175.255 | 2023/06/28 | ARIN |
| 170.4.176.0/20 | 170.4.176.0 - 170.4.191.255 | 2023/06/23 | ARIN |
| 170.4.192.0/21 | 170.4.192.0 - 170.4.199.255 | 2023/06/28 | ARIN |
| 170.4.200.0/21 | 170.4.200.0 - 170.4.207.255 | 2023/09/26 | ARIN |
| 170.4.208.0/20 | 170.4.208.0 - 170.4.223.255 | 1993/12/02 | ARIN |
| 170.4.224.0/19 | 170.4.224.0 - 170.4.255.255 | 1993/12/02 | ARIN |
| 170.5.0.0/16 | 170.5.0.0 - 170.5.255.255 | 1993/12/07 | ARIN |
| 170.6.0.0/16 | 170.6.0.0 - 170.6.255.255 | 1993/12/07 | ARIN |
| 170.7.0.0/16 | 170.7.0.0 - 170.7.255.255 | 1993/12/08 | ARIN |
| 170.8.0.0/16 | 170.8.0.0 - 170.8.255.255 | 1993/12/08 | ARIN |
| 170.9.0.0/16 | 170.9.0.0 - 170.9.255.255 | 2022/08/25 | ARIN |
| 170.10.0.0/18 | 170.10.0.0 - 170.10.63.255 | 2017/02/07 | ARIN |
| 170.10.64.0/22 | 170.10.64.0 - 170.10.67.255 | 2017/03/15 | ARIN |
| 170.10.72.0/24 | 170.10.72.0 - 170.10.72.255 | 2017/03/15 | ARIN |
| 170.10.73.0/24 | 170.10.73.0 - 170.10.73.255 | 2022/08/29 | ARIN |
| 170.10.74.0/23 | 170.10.74.0 - 170.10.75.255 | 2022/04/06 | ARIN |
| 170.10.76.0/22 | 170.10.76.0 - 170.10.79.255 | 2022/01/27 | ARIN |
| 170.10.80.0/22 | 170.10.80.0 - 170.10.83.255 | 2022/01/27 | ARIN |
| 170.10.84.0/22 | 170.10.84.0 - 170.10.87.255 | 2017/03/15 | ARIN |
| 170.10.88.0/21 | 170.10.88.0 - 170.10.95.255 | 2022/01/06 | ARIN |
| 170.10.96.0/20 | 170.10.96.0 - 170.10.111.255 | 2017/03/15 | ARIN |
| 170.10.128.0/19 | 170.10.128.0 - 170.10.159.255 | 2020/01/10 | ARIN |
| 170.10.160.0/20 | 170.10.160.0 - 170.10.175.255 | 2017/03/06 | ARIN |
| 170.10.176.0/20 | 170.10.176.0 - 170.10.191.255 | 2016/12/08 | ARIN |
| 170.10.192.0/19 | 170.10.192.0 - 170.10.223.255 | 2016/12/08 | ARIN |
| 170.11.0.0/16 | 170.11.0.0 - 170.11.255.255 | 1993/12/13 | ARIN |
| 170.12.0.0/16 | 170.12.0.0 - 170.12.255.255 | 1992/06/05 | ARIN |
| 170.13.0.0/17 | 170.13.0.0 - 170.13.127.255 | 1993/12/18 | ARIN |
| 170.13.128.0/18 | 170.13.128.0 - 170.13.191.255 | 1993/12/18 | ARIN |
| 170.13.192.0/19 | 170.13.192.0 - 170.13.223.255 | 1993/12/18 | ARIN |
| 170.13.224.0/20 | 170.13.224.0 - 170.13.239.255 | 1993/12/18 | ARIN |
| 170.13.240.0/22 | 170.13.240.0 - 170.13.243.255 | 1993/12/18 | ARIN |
| 170.13.244.0/23 | 170.13.244.0 - 170.13.245.255 | 1993/12/18 | ARIN |
| 170.13.247.0/24 | 170.13.247.0 - 170.13.247.255 | 1993/12/18 | ARIN |
| 170.13.248.0/21 | 170.13.248.0 - 170.13.255.255 | 1993/12/18 | ARIN |
| 170.14.0.0/16 | 170.14.0.0 - 170.14.255.255 | 1993/12/23 | ARIN |
| 170.15.0.0/16 | 170.15.0.0 - 170.15.255.255 | 2020/12/30 | ARIN |
| 170.16.0.0/16 | 170.16.0.0 - 170.16.255.255 | 1993/12/23 | ARIN |
| 170.17.0.0/17 | 170.17.0.0 - 170.17.127.255 | 1993/12/23 | ARIN |
| 170.19.0.0/16 | 170.19.0.0 - 170.19.255.255 | 1993/12/29 | ARIN |
| 170.20.0.0/16 | 170.20.0.0 - 170.20.255.255 | 1994/01/04 | ARIN |
| 170.21.0.0/16 | 170.21.0.0 - 170.21.255.255 | 1994/01/04 | ARIN |
| 170.22.0.0/16 | 170.22.0.0 - 170.22.255.255 | 1994/01/04 | ARIN |
| 170.23.0.0/16 | 170.23.0.0 - 170.23.255.255 | 1994/01/05 | ARIN |
| 170.24.0.0/16 | 170.24.0.0 - 170.24.255.255 | 1994/01/13 | ARIN |
| 170.26.0.0/16 | 170.26.0.0 - 170.26.255.255 | 2024/01/29 | ARIN |
| 170.27.0.0/16 | 170.27.0.0 - 170.27.255.255 | 1994/01/22 | ARIN |
| 170.28.0.0/16 | 170.28.0.0 - 170.28.255.255 | 1994/01/22 | ARIN |
| 170.29.0.0/16 | 170.29.0.0 - 170.29.255.255 | 1994/01/22 | ARIN |
| 170.30.0.0/16 | 170.30.0.0 - 170.30.255.255 | 1994/01/22 | ARIN |
| 170.31.0.0/16 | 170.31.0.0 - 170.31.255.255 | 1994/01/22 | ARIN |
| 170.32.0.0/16 | 170.32.0.0 - 170.32.255.255 | 1994/01/24 | ARIN |
| 170.34.0.0/16 | 170.34.0.0 - 170.34.255.255 | 1994/02/03 | ARIN |
| 170.35.0.0/16 | 170.35.0.0 - 170.35.255.255 | 1994/02/03 | ARIN |
| 170.36.0.0/16 | 170.36.0.0 - 170.36.255.255 | 1994/02/03 | ARIN |
| 170.37.0.0/17 | 170.37.0.0 - 170.37.127.255 | 1994/02/03 | ARIN |
| 170.37.128.0/18 | 170.37.128.0 - 170.37.191.255 | 1994/02/03 | ARIN |
| 170.37.192.0/21 | 170.37.192.0 - 170.37.199.255 | 1994/02/03 | ARIN |
| 170.37.200.0/23 | 170.37.200.0 - 170.37.201.255 | 1994/02/03 | ARIN |
| 170.37.202.0/24 | 170.37.202.0 - 170.37.202.255 | 1994/02/03 | ARIN |
| 170.37.207.0/24 | 170.37.207.0 - 170.37.207.255 | 1994/02/03 | ARIN |
| 170.37.208.0/20 | 170.37.208.0 - 170.37.223.255 | 1994/02/03 | ARIN |
| 170.37.224.0/19 | 170.37.224.0 - 170.37.255.255 | 1994/02/03 | ARIN |
| 170.39.0.0/22 | 170.39.0.0 - 170.39.3.255 | 2020/07/31 | ARIN |
| 170.39.4.0/24 | 170.39.4.0 - 170.39.4.255 | 2020/07/07 | ARIN |
| 170.39.5.0/24 | 170.39.5.0 - 170.39.5.255 | 2020/07/01 | ARIN |
| 170.39.7.0/24 | 170.39.7.0 - 170.39.7.255 | 2020/08/21 | ARIN |
| 170.39.8.0/23 | 170.39.8.0 - 170.39.9.255 | 2020/07/16 | ARIN |
| 170.39.10.0/24 | 170.39.10.0 - 170.39.10.255 | 2020/06/29 | ARIN |
| 170.39.11.0/24 | 170.39.11.0 - 170.39.11.255 | 2020/07/20 | ARIN |
| 170.39.16.0/22 | 170.39.16.0 - 170.39.19.255 | 2020/07/07 | ARIN |
| 170.39.20.0/24 | 170.39.20.0 - 170.39.20.255 | 2020/06/29 | ARIN |
| 170.39.21.0/24 | 170.39.21.0 - 170.39.21.255 | 2020/07/13 | ARIN |
| 170.39.22.0/24 | 170.39.22.0 - 170.39.22.255 | 2020/06/29 | ARIN |
| 170.39.28.0/22 | 170.39.28.0 - 170.39.31.255 | 2020/07/09 | ARIN |
| 170.39.36.0/22 | 170.39.36.0 - 170.39.39.255 | 2020/07/01 | ARIN |
| 170.39.40.0/22 | 170.39.40.0 - 170.39.43.255 | 2020/06/29 | ARIN |
| 170.39.44.0/22 | 170.39.44.0 - 170.39.47.255 | 2020/07/07 | ARIN |
| 170.39.49.0/24 | 170.39.49.0 - 170.39.49.255 | 2023/12/19 | ARIN |
| 170.39.50.0/24 | 170.39.50.0 - 170.39.50.255 | 2020/07/07 | ARIN |
| 170.39.51.0/24 | 170.39.51.0 - 170.39.51.255 | 2020/08/19 | ARIN |
| 170.39.52.0/22 | 170.39.52.0 - 170.39.55.255 | 2020/07/10 | ARIN |
| 170.39.56.0/22 | 170.39.56.0 - 170.39.59.255 | 2020/08/24 | ARIN |
| 170.39.60.0/22 | 170.39.60.0 - 170.39.63.255 | 2020/06/29 | ARIN |
| 170.39.64.0/22 | 170.39.64.0 - 170.39.67.255 | 2020/07/01 | ARIN |
| 170.39.68.0/22 | 170.39.68.0 - 170.39.71.255 | 2020/06/29 | 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。
26201-26216 of 26216 rows
| CIDR |
|---|
| 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 |
| 220.36.0.0/15 |
| 220.157.65.0/24 |
| 220.157.66.0/23 |
| 220.157.68.0/23 |
| 220.157.72.0/23 |
| 220.157.76.0/23 |
| 220.157.78.0/24 |
| 220.157.88.0/23 |
| 220.158.32.0/20 |
| 220.158.64.0/20 |
| 223.165.96.0/19 |