🇺🇸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。
52801-53000 of 67053 rows
CIDR | IPアドレス | 割り振り日 | レジストリ |
---|---|---|---|
204.9.62.0/24 | 204.9.62.0 - 204.9.62.255 | 2004/09/15 | ARIN |
204.9.63.0/24 | 204.9.63.0 - 204.9.63.255 | 2020/04/24 | ARIN |
204.9.64.0/22 | 204.9.64.0 - 204.9.67.255 | 2004/09/16 | ARIN |
204.9.68.0/22 | 204.9.68.0 - 204.9.71.255 | 2004/09/21 | ARIN |
204.9.72.0/21 | 204.9.72.0 - 204.9.79.255 | 2004/09/21 | ARIN |
204.9.84.0/22 | 204.9.84.0 - 204.9.87.255 | 2004/09/28 | ARIN |
204.9.88.0/24 | 204.9.88.0 - 204.9.88.255 | 2018/03/30 | ARIN |
204.9.89.0/24 | 204.9.89.0 - 204.9.89.255 | 2018/05/08 | ARIN |
204.9.90.0/23 | 204.9.90.0 - 204.9.91.255 | 2019/05/10 | ARIN |
204.9.92.0/22 | 204.9.92.0 - 204.9.95.255 | 2018/03/30 | ARIN |
204.9.96.0/22 | 204.9.96.0 - 204.9.99.255 | 2012/09/21 | ARIN |
204.9.100.0/22 | 204.9.100.0 - 204.9.103.255 | 2004/09/29 | ARIN |
204.9.104.0/21 | 204.9.104.0 - 204.9.111.255 | 2009/01/05 | ARIN |
204.9.112.0/22 | 204.9.112.0 - 204.9.115.255 | 2004/10/06 | ARIN |
204.9.116.0/22 | 204.9.116.0 - 204.9.119.255 | 2016/01/08 | ARIN |
204.9.120.0/21 | 204.9.120.0 - 204.9.127.255 | 2004/10/07 | ARIN |
204.9.128.0/21 | 204.9.128.0 - 204.9.135.255 | 2004/10/11 | ARIN |
204.9.136.0/21 | 204.9.136.0 - 204.9.143.255 | 2004/10/13 | ARIN |
204.9.144.0/21 | 204.9.144.0 - 204.9.151.255 | 2004/10/15 | ARIN |
204.9.152.0/21 | 204.9.152.0 - 204.9.159.255 | 2004/10/15 | ARIN |
204.9.168.0/22 | 204.9.168.0 - 204.9.171.255 | 2004/10/25 | ARIN |
204.9.172.0/22 | 204.9.172.0 - 204.9.175.255 | 2011/03/24 | ARIN |
204.9.176.0/22 | 204.9.176.0 - 204.9.179.255 | 2005/11/01 | ARIN |
204.9.180.0/22 | 204.9.180.0 - 204.9.183.255 | 2017/01/11 | ARIN |
204.9.184.0/23 | 204.9.184.0 - 204.9.185.255 | 2019/10/07 | ARIN |
204.9.186.0/24 | 204.9.186.0 - 204.9.186.255 | 2018/01/29 | ARIN |
204.9.187.0/24 | 204.9.187.0 - 204.9.187.255 | 2019/08/23 | ARIN |
204.9.188.0/24 | 204.9.188.0 - 204.9.188.255 | 2017/10/12 | ARIN |
204.9.189.0/24 | 204.9.189.0 - 204.9.189.255 | 2018/11/19 | ARIN |
204.9.190.0/23 | 204.9.190.0 - 204.9.191.255 | 2019/10/07 | ARIN |
204.9.192.0/21 | 204.9.192.0 - 204.9.199.255 | 2004/10/26 | ARIN |
204.9.200.0/21 | 204.9.200.0 - 204.9.207.255 | 2004/10/26 | ARIN |
204.9.208.0/21 | 204.9.208.0 - 204.9.215.255 | 2004/10/28 | ARIN |
204.9.216.0/22 | 204.9.216.0 - 204.9.219.255 | 2012/08/20 | ARIN |
204.9.220.0/22 | 204.9.220.0 - 204.9.223.255 | 2004/11/02 | ARIN |
204.9.224.0/21 | 204.9.224.0 - 204.9.231.255 | 2004/11/03 | ARIN |
204.9.232.0/22 | 204.9.232.0 - 204.9.235.255 | 2004/11/04 | ARIN |
204.9.236.0/22 | 204.9.236.0 - 204.9.239.255 | 2004/11/05 | ARIN |
204.9.240.0/21 | 204.9.240.0 - 204.9.247.255 | 2009/03/19 | ARIN |
204.9.248.0/21 | 204.9.248.0 - 204.9.255.255 | 2004/11/08 | ARIN |
204.10.0.0/22 | 204.10.0.0 - 204.10.3.255 | 2023/03/01 | ARIN |
204.10.4.0/22 | 204.10.4.0 - 204.10.7.255 | 2005/01/07 | ARIN |
204.10.8.0/21 | 204.10.8.0 - 204.10.15.255 | 2005/01/07 | ARIN |
204.10.16.0/23 | 204.10.16.0 - 204.10.17.255 | 2005/01/11 | ARIN |
204.10.18.0/23 | 204.10.18.0 - 204.10.19.255 | 2014/09/23 | ARIN |
204.10.20.0/22 | 204.10.20.0 - 204.10.23.255 | 2005/01/11 | ARIN |
204.10.24.0/22 | 204.10.24.0 - 204.10.27.255 | 2005/01/12 | ARIN |
204.10.28.0/22 | 204.10.28.0 - 204.10.31.255 | 2005/01/13 | ARIN |
204.10.32.0/22 | 204.10.32.0 - 204.10.35.255 | 2022/04/08 | ARIN |
204.10.36.0/22 | 204.10.36.0 - 204.10.39.255 | 2004/12/28 | ARIN |
204.10.40.0/22 | 204.10.40.0 - 204.10.43.255 | 2004/12/29 | ARIN |
204.10.44.0/22 | 204.10.44.0 - 204.10.47.255 | 2005/01/04 | ARIN |
204.10.48.0/22 | 204.10.48.0 - 204.10.51.255 | 2005/01/03 | ARIN |
204.10.52.0/22 | 204.10.52.0 - 204.10.55.255 | 2023/05/09 | ARIN |
204.10.56.0/22 | 204.10.56.0 - 204.10.59.255 | 2014/06/27 | ARIN |
204.10.60.0/22 | 204.10.60.0 - 204.10.63.255 | 2005/01/07 | ARIN |
204.10.64.0/21 | 204.10.64.0 - 204.10.71.255 | 2004/12/16 | ARIN |
204.10.72.0/22 | 204.10.72.0 - 204.10.75.255 | 2019/03/15 | ARIN |
204.10.76.0/22 | 204.10.76.0 - 204.10.79.255 | 2022/04/29 | ARIN |
204.10.80.0/22 | 204.10.80.0 - 204.10.83.255 | 2004/12/21 | ARIN |
204.10.84.0/22 | 204.10.84.0 - 204.10.87.255 | 2004/12/22 | ARIN |
204.10.88.0/24 | 204.10.88.0 - 204.10.88.255 | 2019/07/15 | ARIN |
204.10.89.0/24 | 204.10.89.0 - 204.10.89.255 | 2019/01/14 | ARIN |
204.10.90.0/23 | 204.10.90.0 - 204.10.91.255 | 2019/03/13 | ARIN |
204.10.92.0/22 | 204.10.92.0 - 204.10.95.255 | 2014/09/08 | ARIN |
204.10.96.0/21 | 204.10.96.0 - 204.10.103.255 | 2004/12/10 | ARIN |
204.10.104.0/24 | 204.10.104.0 - 204.10.104.255 | 2021/01/28 | ARIN |
204.10.105.0/24 | 204.10.105.0 - 204.10.105.255 | 2024/03/18 | ARIN |
204.10.106.0/24 | 204.10.106.0 - 204.10.106.255 | 2024/03/27 | ARIN |
204.10.107.0/24 | 204.10.107.0 - 204.10.107.255 | 2020/12/15 | ARIN |
204.10.108.0/24 | 204.10.108.0 - 204.10.108.255 | 2020/12/15 | ARIN |
204.10.109.0/24 | 204.10.109.0 - 204.10.109.255 | 2021/03/15 | ARIN |
204.10.110.0/23 | 204.10.110.0 - 204.10.111.255 | 2020/12/22 | ARIN |
204.10.112.0/22 | 204.10.112.0 - 204.10.115.255 | 2020/03/27 | ARIN |
204.10.120.0/22 | 204.10.120.0 - 204.10.123.255 | 2019/12/17 | ARIN |
204.10.124.0/22 | 204.10.124.0 - 204.10.127.255 | 2004/12/16 | ARIN |
204.10.128.0/22 | 204.10.128.0 - 204.10.131.255 | 2004/12/08 | ARIN |
204.10.136.0/21 | 204.10.136.0 - 204.10.143.255 | 2004/12/09 | ARIN |
204.10.144.0/22 | 204.10.144.0 - 204.10.147.255 | 2004/12/09 | ARIN |
204.10.148.0/22 | 204.10.148.0 - 204.10.151.255 | 2004/12/10 | ARIN |
204.10.152.0/21 | 204.10.152.0 - 204.10.159.255 | 2009/01/07 | ARIN |
204.10.168.0/21 | 204.10.168.0 - 204.10.175.255 | 2023/07/05 | ARIN |
204.10.176.0/21 | 204.10.176.0 - 204.10.183.255 | 2009/01/08 | ARIN |
204.10.184.0/24 | 204.10.184.0 - 204.10.184.255 | 2019/05/07 | ARIN |
204.10.185.0/24 | 204.10.185.0 - 204.10.185.255 | 2019/05/08 | ARIN |
204.10.186.0/24 | 204.10.186.0 - 204.10.186.255 | 2019/05/23 | ARIN |
204.10.187.0/24 | 204.10.187.0 - 204.10.187.255 | 2019/04/22 | ARIN |
204.10.188.0/24 | 204.10.188.0 - 204.10.188.255 | 2021/05/05 | ARIN |
204.10.189.0/24 | 204.10.189.0 - 204.10.189.255 | 2019/04/26 | ARIN |
204.10.190.0/24 | 204.10.190.0 - 204.10.190.255 | 2019/05/01 | ARIN |
204.10.191.0/24 | 204.10.191.0 - 204.10.191.255 | 2019/04/10 | ARIN |
204.10.196.0/22 | 204.10.196.0 - 204.10.199.255 | 2004/12/02 | ARIN |
204.10.208.0/21 | 204.10.208.0 - 204.10.215.255 | 2011/03/23 | ARIN |
204.10.216.0/21 | 204.10.216.0 - 204.10.223.255 | 2004/11/29 | ARIN |
204.10.224.0/22 | 204.10.224.0 - 204.10.227.255 | 2004/11/09 | ARIN |
204.10.228.0/22 | 204.10.228.0 - 204.10.231.255 | 2014/06/27 | ARIN |
204.10.232.0/21 | 204.10.232.0 - 204.10.239.255 | 2012/08/20 | ARIN |
204.10.244.0/22 | 204.10.244.0 - 204.10.247.255 | 2004/11/18 | ARIN |
204.10.248.0/21 | 204.10.248.0 - 204.10.255.255 | 2017/12/08 | ARIN |
204.11.4.0/22 | 204.11.4.0 - 204.11.7.255 | 2005/01/24 | ARIN |
204.11.16.0/22 | 204.11.16.0 - 204.11.19.255 | 2012/08/21 | ARIN |
204.11.20.0/22 | 204.11.20.0 - 204.11.23.255 | 2005/03/10 | ARIN |
204.11.24.0/21 | 204.11.24.0 - 204.11.31.255 | 2005/01/24 | ARIN |
204.11.32.0/22 | 204.11.32.0 - 204.11.35.255 | 2005/01/24 | ARIN |
204.11.36.0/22 | 204.11.36.0 - 204.11.39.255 | 2005/01/31 | ARIN |
204.11.40.0/21 | 204.11.40.0 - 204.11.47.255 | 2005/01/26 | ARIN |
204.11.58.0/23 | 204.11.58.0 - 204.11.59.255 | 2012/09/24 | ARIN |
204.11.60.0/22 | 204.11.60.0 - 204.11.63.255 | 2012/09/24 | ARIN |
204.11.64.0/22 | 204.11.64.0 - 204.11.67.255 | 2022/08/10 | ARIN |
204.11.68.0/22 | 204.11.68.0 - 204.11.71.255 | 2011/03/24 | ARIN |
204.11.72.0/21 | 204.11.72.0 - 204.11.79.255 | 2009/01/30 | ARIN |
204.11.80.0/21 | 204.11.80.0 - 204.11.87.255 | 2005/02/07 | ARIN |
204.11.88.0/21 | 204.11.88.0 - 204.11.95.255 | 2017/02/17 | ARIN |
204.11.96.0/21 | 204.11.96.0 - 204.11.103.255 | 2005/02/10 | ARIN |
204.11.104.0/22 | 204.11.104.0 - 204.11.107.255 | 2005/02/10 | ARIN |
204.11.108.0/22 | 204.11.108.0 - 204.11.111.255 | 2005/02/10 | ARIN |
204.11.112.0/22 | 204.11.112.0 - 204.11.115.255 | 2014/06/30 | ARIN |
204.11.116.0/22 | 204.11.116.0 - 204.11.119.255 | 2005/02/11 | ARIN |
204.11.124.0/22 | 204.11.124.0 - 204.11.127.255 | 2005/02/18 | ARIN |
204.11.128.0/21 | 204.11.128.0 - 204.11.135.255 | 2005/02/24 | ARIN |
204.11.136.0/22 | 204.11.136.0 - 204.11.139.255 | 2005/02/25 | ARIN |
204.11.140.0/22 | 204.11.140.0 - 204.11.143.255 | 2005/02/28 | ARIN |
204.11.144.0/22 | 204.11.144.0 - 204.11.147.255 | 2020/07/22 | ARIN |
204.11.148.0/22 | 204.11.148.0 - 204.11.151.255 | 2005/03/08 | ARIN |
204.11.160.0/21 | 204.11.160.0 - 204.11.167.255 | 2023/02/21 | ARIN |
204.11.168.0/21 | 204.11.168.0 - 204.11.175.255 | 2005/03/03 | ARIN |
204.11.176.0/21 | 204.11.176.0 - 204.11.183.255 | 2005/03/07 | ARIN |
204.11.184.0/21 | 204.11.184.0 - 204.11.191.255 | 2005/03/10 | ARIN |
204.11.192.0/22 | 204.11.192.0 - 204.11.195.255 | 2005/03/10 | ARIN |
204.11.196.0/22 | 204.11.196.0 - 204.11.199.255 | 2005/03/14 | ARIN |
204.11.200.0/21 | 204.11.200.0 - 204.11.207.255 | 2005/03/14 | ARIN |
204.11.208.0/22 | 204.11.208.0 - 204.11.211.255 | 2005/03/17 | ARIN |
204.11.212.0/22 | 204.11.212.0 - 204.11.215.255 | 2005/03/17 | ARIN |
204.11.216.0/23 | 204.11.216.0 - 204.11.217.255 | 2005/03/17 | ARIN |
204.11.219.0/24 | 204.11.219.0 - 204.11.219.255 | 2018/03/20 | ARIN |
204.11.220.0/22 | 204.11.220.0 - 204.11.223.255 | 2017/06/19 | ARIN |
204.11.224.0/21 | 204.11.224.0 - 204.11.231.255 | 2005/03/23 | ARIN |
204.11.232.0/21 | 204.11.232.0 - 204.11.239.255 | 2005/03/25 | ARIN |
204.11.240.0/22 | 204.11.240.0 - 204.11.243.255 | 2005/03/25 | ARIN |
204.11.244.0/22 | 204.11.244.0 - 204.11.247.255 | 2005/03/28 | ARIN |
204.11.252.0/22 | 204.11.252.0 - 204.11.255.255 | 2008/12/16 | ARIN |
204.12.0.0/17 | 204.12.0.0 - 204.12.127.255 | 2009/06/02 | ARIN |
204.12.160.0/19 | 204.12.160.0 - 204.12.191.255 | 2009/06/09 | ARIN |
204.12.192.0/18 | 204.12.192.0 - 204.12.255.255 | 2009/06/08 | ARIN |
204.13.0.0/21 | 204.13.0.0 - 204.13.7.255 | 2005/03/30 | ARIN |
204.13.8.0/22 | 204.13.8.0 - 204.13.11.255 | 2005/03/31 | ARIN |
204.13.12.0/22 | 204.13.12.0 - 204.13.15.255 | 2005/04/05 | ARIN |
204.13.16.0/21 | 204.13.16.0 - 204.13.23.255 | 2009/01/09 | ARIN |
204.13.32.0/21 | 204.13.32.0 - 204.13.39.255 | 2011/03/24 | ARIN |
204.13.40.0/21 | 204.13.40.0 - 204.13.47.255 | 2005/04/05 | ARIN |
204.13.52.0/22 | 204.13.52.0 - 204.13.55.255 | 2005/04/06 | ARIN |
204.13.56.0/22 | 204.13.56.0 - 204.13.59.255 | 2005/04/06 | RIPE NCC |
204.13.60.0/22 | 204.13.60.0 - 204.13.63.255 | 2021/10/01 | ARIN |
204.13.64.0/21 | 204.13.64.0 - 204.13.71.255 | 2005/04/07 | ARIN |
204.13.72.0/22 | 204.13.72.0 - 204.13.75.255 | 2005/04/11 | ARIN |
204.13.76.0/24 | 204.13.76.0 - 204.13.76.255 | 2017/05/31 | ARIN |
204.13.77.0/24 | 204.13.77.0 - 204.13.77.255 | 2017/05/02 | ARIN |
204.13.78.0/23 | 204.13.78.0 - 204.13.79.255 | 2017/04/26 | ARIN |
204.13.80.0/21 | 204.13.80.0 - 204.13.87.255 | 2019/10/16 | ARIN |
204.13.88.0/22 | 204.13.88.0 - 204.13.91.255 | 2019/05/30 | ARIN |
204.13.92.0/22 | 204.13.92.0 - 204.13.95.255 | 2005/04/21 | ARIN |
204.13.96.0/21 | 204.13.96.0 - 204.13.103.255 | 2005/04/14 | ARIN |
204.13.108.0/22 | 204.13.108.0 - 204.13.111.255 | 2012/08/21 | ARIN |
204.13.112.0/21 | 204.13.112.0 - 204.13.119.255 | 2005/04/15 | ARIN |
204.13.120.0/21 | 204.13.120.0 - 204.13.127.255 | 2005/04/18 | ARIN |
204.13.128.0/21 | 204.13.128.0 - 204.13.135.255 | 2005/04/18 | ARIN |
204.13.136.0/22 | 204.13.136.0 - 204.13.139.255 | 2005/04/19 | ARIN |
204.13.140.0/22 | 204.13.140.0 - 204.13.143.255 | 2005/04/19 | ARIN |
204.13.144.0/22 | 204.13.144.0 - 204.13.147.255 | 2005/04/19 | ARIN |
204.13.148.0/22 | 204.13.148.0 - 204.13.151.255 | 2021/10/01 | ARIN |
204.13.152.0/22 | 204.13.152.0 - 204.13.155.255 | 2005/04/20 | ARIN |
204.13.156.0/23 | 204.13.156.0 - 204.13.157.255 | 2018/01/24 | ARIN |
204.13.158.0/24 | 204.13.158.0 - 204.13.158.255 | 2018/03/02 | ARIN |
204.13.159.0/24 | 204.13.159.0 - 204.13.159.255 | 2018/02/13 | ARIN |
204.13.160.0/22 | 204.13.160.0 - 204.13.163.255 | 2023/04/03 | ARIN |
204.13.164.0/22 | 204.13.164.0 - 204.13.167.255 | 2005/04/21 | ARIN |
204.13.168.0/21 | 204.13.168.0 - 204.13.175.255 | 2019/10/07 | ARIN |
204.13.176.0/22 | 204.13.176.0 - 204.13.179.255 | 2005/04/26 | ARIN |
204.13.180.0/22 | 204.13.180.0 - 204.13.183.255 | 2016/08/08 | ARIN |
204.13.184.0/21 | 204.13.184.0 - 204.13.191.255 | 2005/04/29 | ARIN |
204.13.192.0/21 | 204.13.192.0 - 204.13.199.255 | 2011/03/24 | ARIN |
204.13.200.0/22 | 204.13.200.0 - 204.13.203.255 | 2005/05/04 | ARIN |
204.13.204.0/22 | 204.13.204.0 - 204.13.207.255 | 2005/05/04 | ARIN |
204.13.208.0/22 | 204.13.208.0 - 204.13.211.255 | 2005/05/05 | ARIN |
204.13.212.0/22 | 204.13.212.0 - 204.13.215.255 | 2014/06/30 | ARIN |
204.13.216.0/21 | 204.13.216.0 - 204.13.223.255 | 2005/05/09 | ARIN |
204.13.224.0/22 | 204.13.224.0 - 204.13.227.255 | 2005/05/09 | ARIN |
204.13.228.0/23 | 204.13.228.0 - 204.13.229.255 | 2017/11/13 | ARIN |
204.13.230.0/24 | 204.13.230.0 - 204.13.230.255 | 2017/05/09 | ARIN |
204.13.231.0/24 | 204.13.231.0 - 204.13.231.255 | 2018/05/29 | ARIN |
204.13.232.0/21 | 204.13.232.0 - 204.13.239.255 | 2024/05/29 | ARIN |
204.13.244.0/22 | 204.13.244.0 - 204.13.247.255 | 2015/09/22 | ARIN |
204.13.248.0/22 | 204.13.248.0 - 204.13.251.255 | 2005/05/10 | ARIN |
204.14.0.0/21 | 204.14.0.0 - 204.14.7.255 | 2014/06/27 | ARIN |
204.14.8.0/22 | 204.14.8.0 - 204.14.11.255 | 2011/04/19 | ARIN |
204.14.12.0/22 | 204.14.12.0 - 204.14.15.255 | 2005/05/17 | ARIN |
204.14.20.0/22 | 204.14.20.0 - 204.14.23.255 | 2005/05/25 | ARIN |
204.14.24.0/21 | 204.14.24.0 - 204.14.31.255 | 2005/05/18 | ARIN |
204.14.36.0/22 | 204.14.36.0 - 204.14.39.255 | 2017/01/25 | ARIN |
204.14.40.0/21 | 204.14.40.0 - 204.14.47.255 | 2005/05/24 | 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 |