🇺🇸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1,611,584,352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37.52262%、予約領域を除くと43.52985%です。
1801-2000 of 67053 rows
CIDR | IPアドレス | 割り振り日 | レジストリ |
---|---|---|---|
23.169.208.0/24 | 23.169.208.0 - 23.169.208.255 | 2020/11/24 | ARIN |
23.169.216.0/24 | 23.169.216.0 - 23.169.216.255 | 2024/01/23 | ARIN |
23.169.224.0/24 | 23.169.224.0 - 23.169.224.255 | 2019/01/24 | ARIN |
23.169.225.0/24 | 23.169.225.0 - 23.169.225.255 | 2019/10/02 | ARIN |
23.169.232.0/24 | 23.169.232.0 - 23.169.232.255 | 2024/01/25 | ARIN |
23.169.240.0/24 | 23.169.240.0 - 23.169.240.255 | 2020/11/30 | ARIN |
23.169.241.0/24 | 23.169.241.0 - 23.169.241.255 | 2020/11/30 | ARIN |
23.169.242.0/24 | 23.169.242.0 - 23.169.242.255 | 2020/11/30 | ARIN |
23.169.243.0/24 | 23.169.243.0 - 23.169.243.255 | 2020/11/30 | ARIN |
23.169.244.0/24 | 23.169.244.0 - 23.169.244.255 | 2021/09/07 | ARIN |
23.169.245.0/24 | 23.169.245.0 - 23.169.245.255 | 2021/09/07 | ARIN |
23.169.248.0/24 | 23.169.248.0 - 23.169.248.255 | 2022/08/16 | ARIN |
23.169.249.0/24 | 23.169.249.0 - 23.169.249.255 | 2022/08/16 | ARIN |
23.169.250.0/24 | 23.169.250.0 - 23.169.250.255 | 2022/08/16 | ARIN |
23.169.251.0/24 | 23.169.251.0 - 23.169.251.255 | 2022/08/16 | ARIN |
23.169.252.0/24 | 23.169.252.0 - 23.169.252.255 | 2022/08/16 | ARIN |
23.169.253.0/24 | 23.169.253.0 - 23.169.253.255 | 2022/08/16 | ARIN |
23.169.254.0/24 | 23.169.254.0 - 23.169.254.255 | 2022/08/16 | ARIN |
23.169.255.0/24 | 23.169.255.0 - 23.169.255.255 | 2022/08/16 | ARIN |
23.170.0.0/24 | 23.170.0.0 - 23.170.0.255 | 2016/04/05 | ARIN |
23.170.8.0/24 | 23.170.8.0 - 23.170.8.255 | 2024/01/25 | ARIN |
23.170.24.0/24 | 23.170.24.0 - 23.170.24.255 | 2024/01/25 | ARIN |
23.170.40.0/24 | 23.170.40.0 - 23.170.40.255 | 2024/01/26 | ARIN |
23.170.48.0/24 | 23.170.48.0 - 23.170.48.255 | 2020/12/11 | ARIN |
23.170.49.0/24 | 23.170.49.0 - 23.170.49.255 | 2021/04/21 | ARIN |
23.170.56.0/24 | 23.170.56.0 - 23.170.56.255 | 2024/01/26 | ARIN |
23.170.65.0/24 | 23.170.65.0 - 23.170.65.255 | 2018/01/24 | ARIN |
23.170.72.0/24 | 23.170.72.0 - 23.170.72.255 | 2024/01/29 | ARIN |
23.170.88.0/24 | 23.170.88.0 - 23.170.88.255 | 2024/01/29 | ARIN |
23.170.96.0/24 | 23.170.96.0 - 23.170.96.255 | 2019/01/24 | ARIN |
23.170.104.0/24 | 23.170.104.0 - 23.170.104.255 | 2024/01/29 | ARIN |
23.170.112.0/24 | 23.170.112.0 - 23.170.112.255 | 2020/12/14 | ARIN |
23.170.120.0/24 | 23.170.120.0 - 23.170.120.255 | 2024/01/30 | ARIN |
23.170.136.0/24 | 23.170.136.0 - 23.170.136.255 | 2024/01/31 | ARIN |
23.170.144.0/24 | 23.170.144.0 - 23.170.144.255 | 2020/12/18 | ARIN |
23.170.145.0/24 | 23.170.145.0 - 23.170.145.255 | 2021/10/15 | ARIN |
23.170.152.0/24 | 23.170.152.0 - 23.170.152.255 | 2024/01/31 | ARIN |
23.170.160.0/24 | 23.170.160.0 - 23.170.160.255 | 2019/01/29 | ARIN |
23.170.161.0/24 | 23.170.161.0 - 23.170.161.255 | 2019/08/05 | ARIN |
23.170.162.0/24 | 23.170.162.0 - 23.170.162.255 | 2020/02/18 | ARIN |
23.170.163.0/24 | 23.170.163.0 - 23.170.163.255 | 2020/09/16 | ARIN |
23.170.164.0/24 | 23.170.164.0 - 23.170.164.255 | 2022/03/07 | ARIN |
23.170.165.0/24 | 23.170.165.0 - 23.170.165.255 | 2022/10/21 | ARIN |
23.170.168.0/24 | 23.170.168.0 - 23.170.168.255 | 2024/01/31 | ARIN |
23.170.192.0/24 | 23.170.192.0 - 23.170.192.255 | 2018/01/25 | ARIN |
23.170.200.0/24 | 23.170.200.0 - 23.170.200.255 | 2024/02/02 | ARIN |
23.170.208.0/24 | 23.170.208.0 - 23.170.208.255 | 2021/01/08 | ARIN |
23.170.209.0/24 | 23.170.209.0 - 23.170.209.255 | 2021/10/29 | ARIN |
23.170.216.0/24 | 23.170.216.0 - 23.170.216.255 | 2024/02/05 | ARIN |
23.170.232.0/24 | 23.170.232.0 - 23.170.232.255 | 2024/02/05 | ARIN |
23.170.240.0/20 | 23.170.240.0 - 23.170.255.255 | 2021/01/08 | ARIN |
23.171.0.0/24 | 23.171.0.0 - 23.171.0.255 | 2016/10/24 | ARIN |
23.171.8.0/24 | 23.171.8.0 - 23.171.8.255 | 2024/02/05 | ARIN |
23.171.9.0/24 | 23.171.9.0 - 23.171.9.255 | 2024/08/09 | ARIN |
23.171.16.0/24 | 23.171.16.0 - 23.171.16.255 | 2021/01/15 | ARIN |
23.171.24.0/24 | 23.171.24.0 - 23.171.24.255 | 2024/02/05 | ARIN |
23.171.32.0/24 | 23.171.32.0 - 23.171.32.255 | 2019/01/29 | ARIN |
23.171.40.0/24 | 23.171.40.0 - 23.171.40.255 | 2024/02/05 | ARIN |
23.171.48.0/24 | 23.171.48.0 - 23.171.48.255 | 2021/01/14 | ARIN |
23.171.56.0/24 | 23.171.56.0 - 23.171.56.255 | 2024/02/06 | ARIN |
23.171.64.0/24 | 23.171.64.0 - 23.171.64.255 | 2018/01/31 | ARIN |
23.171.65.0/24 | 23.171.65.0 - 23.171.65.255 | 2022/03/11 | ARIN |
23.171.72.0/24 | 23.171.72.0 - 23.171.72.255 | 2024/02/08 | ARIN |
23.171.88.0/24 | 23.171.88.0 - 23.171.88.255 | 2024/02/08 | ARIN |
23.171.96.0/24 | 23.171.96.0 - 23.171.96.255 | 2019/01/31 | ARIN |
23.171.104.0/24 | 23.171.104.0 - 23.171.104.255 | 2024/02/08 | ARIN |
23.171.112.0/24 | 23.171.112.0 - 23.171.112.255 | 2021/01/19 | ARIN |
23.171.120.0/24 | 23.171.120.0 - 23.171.120.255 | 2024/02/08 | ARIN |
23.171.136.0/24 | 23.171.136.0 - 23.171.136.255 | 2024/02/09 | ARIN |
23.171.152.0/24 | 23.171.152.0 - 23.171.152.255 | 2024/02/09 | ARIN |
23.171.168.0/24 | 23.171.168.0 - 23.171.168.255 | 2024/02/12 | ARIN |
23.171.176.0/24 | 23.171.176.0 - 23.171.176.255 | 2021/01/21 | ARIN |
23.171.177.0/24 | 23.171.177.0 - 23.171.177.255 | 2022/01/19 | ARIN |
23.171.184.0/24 | 23.171.184.0 - 23.171.184.255 | 2024/02/12 | ARIN |
23.171.200.0/24 | 23.171.200.0 - 23.171.200.255 | 2024/02/13 | ARIN |
23.171.216.0/24 | 23.171.216.0 - 23.171.216.255 | 2024/02/14 | ARIN |
23.171.224.0/24 | 23.171.224.0 - 23.171.224.255 | 2019/01/31 | ARIN |
23.171.232.0/24 | 23.171.232.0 - 23.171.232.255 | 2024/02/14 | ARIN |
23.172.0.0/24 | 23.172.0.0 - 23.172.0.255 | 2016/02/02 | ARIN |
23.172.16.0/24 | 23.172.16.0 - 23.172.16.255 | 2021/01/26 | ARIN |
23.172.24.0/24 | 23.172.24.0 - 23.172.24.255 | 2024/02/15 | ARIN |
23.172.40.0/24 | 23.172.40.0 - 23.172.40.255 | 2024/02/16 | ARIN |
23.172.56.0/24 | 23.172.56.0 - 23.172.56.255 | 2024/02/21 | ARIN |
23.172.64.0/24 | 23.172.64.0 - 23.172.64.255 | 2018/02/05 | ARIN |
23.172.65.0/24 | 23.172.65.0 - 23.172.65.255 | 2019/01/22 | ARIN |
23.172.72.0/24 | 23.172.72.0 - 23.172.72.255 | 2024/02/21 | ARIN |
23.172.80.0/24 | 23.172.80.0 - 23.172.80.255 | 2021/01/28 | ARIN |
23.172.88.0/24 | 23.172.88.0 - 23.172.88.255 | 2024/02/22 | ARIN |
23.172.96.0/24 | 23.172.96.0 - 23.172.96.255 | 2019/02/04 | ARIN |
23.172.104.0/24 | 23.172.104.0 - 23.172.104.255 | 2024/02/22 | ARIN |
23.172.112.0/24 | 23.172.112.0 - 23.172.112.255 | 2021/01/28 | ARIN |
23.172.113.0/24 | 23.172.113.0 - 23.172.113.255 | 2021/12/14 | ARIN |
23.172.114.0/24 | 23.172.114.0 - 23.172.114.255 | 2022/06/22 | ARIN |
23.172.120.0/24 | 23.172.120.0 - 23.172.120.255 | 2024/02/23 | ARIN |
23.172.136.0/22 | 23.172.136.0 - 23.172.139.255 | 2024/02/26 | ARIN |
23.172.152.0/24 | 23.172.152.0 - 23.172.152.255 | 2024/02/26 | ARIN |
23.172.160.0/24 | 23.172.160.0 - 23.172.160.255 | 2019/02/05 | ARIN |
23.172.168.0/24 | 23.172.168.0 - 23.172.168.255 | 2024/02/27 | ARIN |
23.172.176.0/24 | 23.172.176.0 - 23.172.176.255 | 2021/02/01 | ARIN |
23.172.184.0/24 | 23.172.184.0 - 23.172.184.255 | 2024/02/27 | ARIN |
23.172.192.0/24 | 23.172.192.0 - 23.172.192.255 | 2018/02/05 | ARIN |
23.172.200.0/24 | 23.172.200.0 - 23.172.200.255 | 2024/02/28 | ARIN |
23.172.201.0/24 | 23.172.201.0 - 23.172.201.255 | 2024/10/29 | ARIN |
23.172.216.0/24 | 23.172.216.0 - 23.172.216.255 | 2024/02/28 | ARIN |
23.172.217.0/24 | 23.172.217.0 - 23.172.217.255 | 2024/10/22 | ARIN |
23.172.232.0/24 | 23.172.232.0 - 23.172.232.255 | 2024/02/29 | ARIN |
23.172.248.0/24 | 23.172.248.0 - 23.172.248.255 | 2024/03/01 | ARIN |
23.173.0.0/24 | 23.173.0.0 - 23.173.0.255 | 2016/10/24 | ARIN |
23.173.8.0/24 | 23.173.8.0 - 23.173.8.255 | 2024/03/01 | ARIN |
23.173.16.0/24 | 23.173.16.0 - 23.173.16.255 | 2021/02/04 | ARIN |
23.173.24.0/24 | 23.173.24.0 - 23.173.24.255 | 2024/03/04 | ARIN |
23.173.32.0/24 | 23.173.32.0 - 23.173.32.255 | 2019/02/05 | ARIN |
23.173.33.0/24 | 23.173.33.0 - 23.173.33.255 | 2019/11/06 | ARIN |
23.173.34.0/24 | 23.173.34.0 - 23.173.34.255 | 2020/08/31 | ARIN |
23.173.40.0/24 | 23.173.40.0 - 23.173.40.255 | 2024/03/04 | ARIN |
23.173.56.0/24 | 23.173.56.0 - 23.173.56.255 | 2024/03/06 | ARIN |
23.173.72.0/24 | 23.173.72.0 - 23.173.72.255 | 2024/03/06 | ARIN |
23.173.80.0/24 | 23.173.80.0 - 23.173.80.255 | 2021/02/09 | ARIN |
23.173.96.0/24 | 23.173.96.0 - 23.173.96.255 | 2019/02/05 | ARIN |
23.173.112.0/24 | 23.173.112.0 - 23.173.112.255 | 2021/02/09 | ARIN |
23.173.113.0/24 | 23.173.113.0 - 23.173.113.255 | 2021/02/09 | ARIN |
23.173.114.0/24 | 23.173.114.0 - 23.173.114.255 | 2021/06/17 | ARIN |
23.173.120.0/24 | 23.173.120.0 - 23.173.120.255 | 2024/03/08 | ARIN |
23.173.128.0/24 | 23.173.128.0 - 23.173.128.255 | 2017/05/15 | ARIN |
23.173.136.0/24 | 23.173.136.0 - 23.173.136.255 | 2024/03/11 | ARIN |
23.173.152.0/24 | 23.173.152.0 - 23.173.152.255 | 2024/03/13 | ARIN |
23.173.168.0/24 | 23.173.168.0 - 23.173.168.255 | 2024/03/13 | ARIN |
23.173.176.0/24 | 23.173.176.0 - 23.173.176.255 | 2021/02/10 | ARIN |
23.173.184.0/24 | 23.173.184.0 - 23.173.184.255 | 2024/03/13 | ARIN |
23.173.192.0/24 | 23.173.192.0 - 23.173.192.255 | 2018/02/14 | ARIN |
23.173.200.0/24 | 23.173.200.0 - 23.173.200.255 | 2024/03/14 | ARIN |
23.173.208.0/22 | 23.173.208.0 - 23.173.211.255 | 2021/02/15 | ARIN |
23.173.212.0/24 | 23.173.212.0 - 23.173.212.255 | 2023/04/07 | ARIN |
23.173.216.0/24 | 23.173.216.0 - 23.173.216.255 | 2024/03/14 | ARIN |
23.173.224.0/23 | 23.173.224.0 - 23.173.225.255 | 2019/02/12 | ARIN |
23.173.232.0/24 | 23.173.232.0 - 23.173.232.255 | 2024/03/15 | ARIN |
23.173.240.0/24 | 23.173.240.0 - 23.173.240.255 | 2021/02/15 | ARIN |
23.173.248.0/24 | 23.173.248.0 - 23.173.248.255 | 2024/03/18 | ARIN |
23.174.0.0/22 | 23.174.0.0 - 23.174.3.255 | 2016/04/05 | ARIN |
23.174.4.0/24 | 23.174.4.0 - 23.174.4.255 | 2024/03/28 | ARIN |
23.174.8.0/24 | 23.174.8.0 - 23.174.8.255 | 2024/03/18 | ARIN |
23.174.16.0/24 | 23.174.16.0 - 23.174.16.255 | 2021/02/22 | ARIN |
23.174.24.0/24 | 23.174.24.0 - 23.174.24.255 | 2024/03/18 | ARIN |
23.174.32.0/24 | 23.174.32.0 - 23.174.32.255 | 2019/02/12 | ARIN |
23.174.40.0/24 | 23.174.40.0 - 23.174.40.255 | 2024/03/18 | ARIN |
23.174.48.0/24 | 23.174.48.0 - 23.174.48.255 | 2021/02/22 | ARIN |
23.174.56.0/24 | 23.174.56.0 - 23.174.56.255 | 2024/03/19 | ARIN |
23.174.64.0/24 | 23.174.64.0 - 23.174.64.255 | 2018/02/15 | ARIN |
23.174.72.0/24 | 23.174.72.0 - 23.174.72.255 | 2024/03/19 | ARIN |
23.174.80.0/24 | 23.174.80.0 - 23.174.80.255 | 2021/02/25 | ARIN |
23.174.88.0/24 | 23.174.88.0 - 23.174.88.255 | 2024/03/19 | ARIN |
23.174.104.0/24 | 23.174.104.0 - 23.174.104.255 | 2024/03/20 | ARIN |
23.174.112.0/24 | 23.174.112.0 - 23.174.112.255 | 2021/02/26 | ARIN |
23.174.128.0/24 | 23.174.128.0 - 23.174.128.255 | 2017/05/16 | ARIN |
23.174.129.0/24 | 23.174.129.0 - 23.174.129.255 | 2018/07/25 | ARIN |
23.174.136.0/24 | 23.174.136.0 - 23.174.136.255 | 2024/03/25 | ARIN |
23.174.152.0/24 | 23.174.152.0 - 23.174.152.255 | 2024/03/26 | ARIN |
23.174.153.0/24 | 23.174.153.0 - 23.174.153.255 | 2024/10/08 | ARIN |
23.174.160.0/24 | 23.174.160.0 - 23.174.160.255 | 2019/02/19 | ARIN |
23.174.161.0/24 | 23.174.161.0 - 23.174.161.255 | 2021/10/08 | ARIN |
23.174.168.0/24 | 23.174.168.0 - 23.174.168.255 | 2024/03/28 | ARIN |
23.174.176.0/24 | 23.174.176.0 - 23.174.176.255 | 2021/02/26 | ARIN |
23.174.184.0/24 | 23.174.184.0 - 23.174.184.255 | 2024/04/02 | ARIN |
23.174.192.0/24 | 23.174.192.0 - 23.174.192.255 | 2018/02/15 | ARIN |
23.174.208.0/24 | 23.174.208.0 - 23.174.208.255 | 2021/03/01 | ARIN |
23.174.232.0/24 | 23.174.232.0 - 23.174.232.255 | 2024/04/04 | ARIN |
23.174.240.0/24 | 23.174.240.0 - 23.174.240.255 | 2021/03/01 | ARIN |
23.174.248.0/24 | 23.174.248.0 - 23.174.248.255 | 2024/04/04 | ARIN |
23.175.0.0/24 | 23.175.0.0 - 23.175.0.255 | 2016/10/26 | ARIN |
23.175.1.0/24 | 23.175.1.0 - 23.175.1.255 | 2018/07/31 | ARIN |
23.175.8.0/24 | 23.175.8.0 - 23.175.8.255 | 2024/04/08 | ARIN |
23.175.16.0/24 | 23.175.16.0 - 23.175.16.255 | 2021/03/04 | ARIN |
23.175.24.0/24 | 23.175.24.0 - 23.175.24.255 | 2024/04/10 | ARIN |
23.175.25.0/24 | 23.175.25.0 - 23.175.25.255 | 2024/11/05 | ARIN |
23.175.40.0/24 | 23.175.40.0 - 23.175.40.255 | 2024/04/16 | ARIN |
23.175.41.0/24 | 23.175.41.0 - 23.175.41.255 | 2024/11/12 | ARIN |
23.175.48.0/24 | 23.175.48.0 - 23.175.48.255 | 2021/03/04 | ARIN |
23.175.49.0/24 | 23.175.49.0 - 23.175.49.255 | 2021/10/21 | ARIN |
23.175.50.0/24 | 23.175.50.0 - 23.175.50.255 | 2022/04/08 | ARIN |
23.175.56.0/24 | 23.175.56.0 - 23.175.56.255 | 2024/04/17 | ARIN |
23.175.64.0/24 | 23.175.64.0 - 23.175.64.255 | 2018/02/16 | ARIN |
23.175.72.0/24 | 23.175.72.0 - 23.175.72.255 | 2024/04/17 | ARIN |
23.175.80.0/24 | 23.175.80.0 - 23.175.80.255 | 2021/03/10 | ARIN |
23.175.88.0/24 | 23.175.88.0 - 23.175.88.255 | 2024/04/17 | ARIN |
23.175.96.0/24 | 23.175.96.0 - 23.175.96.255 | 2019/02/21 | ARIN |
23.175.104.0/24 | 23.175.104.0 - 23.175.104.255 | 2024/04/17 | ARIN |
23.175.112.0/24 | 23.175.112.0 - 23.175.112.255 | 2021/03/11 | ARIN |
23.175.120.0/24 | 23.175.120.0 - 23.175.120.255 | 2024/04/18 | ARIN |
23.175.136.0/24 | 23.175.136.0 - 23.175.136.255 | 2024/04/18 | ARIN |
23.175.144.0/24 | 23.175.144.0 - 23.175.144.255 | 2021/03/16 | ARIN |
23.175.145.0/24 | 23.175.145.0 - 23.175.145.255 | 2021/08/18 | ARIN |
23.175.146.0/24 | 23.175.146.0 - 23.175.146.255 | 2022/03/24 | ARIN |
23.175.152.0/24 | 23.175.152.0 - 23.175.152.255 | 2024/04/18 | ARIN |
23.175.160.0/24 | 23.175.160.0 - 23.175.160.255 | 2019/02/21 | ARIN |
23.175.168.0/24 | 23.175.168.0 - 23.175.168.255 | 2024/04/18 | ARIN |
23.175.184.0/24 | 23.175.184.0 - 23.175.184.255 | 2024/04/18 | ARIN |
23.175.192.0/24 | 23.175.192.0 - 23.175.192.255 | 2018/02/20 | ARIN |
23.175.200.0/24 | 23.175.200.0 - 23.175.200.255 | 2024/04/19 | ARIN |
23.175.208.0/22 | 23.175.208.0 - 23.175.211.255 | 2021/03/18 | ARIN |
23.175.216.0/24 | 23.175.216.0 - 23.175.216.255 | 2024/04/19 | 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。
25401-25462 of 25462 rows
CIDR |
---|
216.250.99.0/24 |
216.250.112.0/20 |
216.250.128.0/18 |
216.250.192.0/19 |
216.250.224.0/20 |
216.250.244.0/22 |
216.250.248.0/21 |
216.251.0.0/19 |
216.251.48.0/20 |
216.251.64.0/18 |
216.251.160.0/19 |
216.251.192.0/18 |
216.252.0.0/18 |
216.252.96.0/19 |
216.252.128.0/19 |
216.252.160.0/20 |
216.252.192.0/20 |
216.252.216.0/21 |
216.252.232.0/21 |
216.252.240.0/20 |
216.253.0.0/16 |
216.254.0.0/17 |
216.254.224.0/19 |
216.255.0.0/17 |
216.255.128.0/18 |
216.255.192.0/19 |
216.255.240.0/20 |
217.8.118.0/24 |
217.8.192.0/19 |
217.9.16.0/22 |
217.10.224.0/24 |
217.10.227.0/24 |
217.10.228.0/24 |
217.12.192.0/19 |
217.13.109.0/24 |
217.18.56.0/22 |
217.20.48.0/20 |
217.20.240.0/22 |
217.22.28.0/22 |
217.30.80.0/20 |
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 |