🇺🇸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。
53001-53200 of 67053 rows
CIDR | IPアドレス | 割り振り日 | レジストリ |
---|---|---|---|
204.14.48.0/21 | 204.14.48.0 - 204.14.55.255 | 2019/10/16 | ARIN |
204.14.56.0/21 | 204.14.56.0 - 204.14.63.255 | 2005/05/26 | ARIN |
204.14.64.0/21 | 204.14.64.0 - 204.14.71.255 | 2005/05/26 | ARIN |
204.14.72.0/21 | 204.14.72.0 - 204.14.79.255 | 2005/05/27 | ARIN |
204.14.84.0/22 | 204.14.84.0 - 204.14.87.255 | 2005/06/06 | ARIN |
204.14.88.0/21 | 204.14.88.0 - 204.14.95.255 | 2005/06/06 | ARIN |
204.14.96.0/21 | 204.14.96.0 - 204.14.103.255 | 2005/06/08 | ARIN |
204.14.104.0/21 | 204.14.104.0 - 204.14.111.255 | 2005/06/09 | ARIN |
204.14.112.0/21 | 204.14.112.0 - 204.14.119.255 | 2009/03/25 | ARIN |
204.14.120.0/22 | 204.14.120.0 - 204.14.123.255 | 2005/06/15 | ARIN |
204.14.124.0/22 | 204.14.124.0 - 204.14.127.255 | 2005/06/21 | ARIN |
204.14.128.0/22 | 204.14.128.0 - 204.14.131.255 | 2005/06/21 | ARIN |
204.14.132.0/22 | 204.14.132.0 - 204.14.135.255 | 2005/06/22 | ARIN |
204.14.136.0/21 | 204.14.136.0 - 204.14.143.255 | 2005/06/22 | ARIN |
204.14.144.0/21 | 204.14.144.0 - 204.14.151.255 | 2005/06/24 | ARIN |
204.14.152.0/21 | 204.14.152.0 - 204.14.159.255 | 2005/06/30 | ARIN |
204.14.160.0/21 | 204.14.160.0 - 204.14.167.255 | 2005/07/05 | ARIN |
204.14.168.0/21 | 204.14.168.0 - 204.14.175.255 | 2005/07/06 | ARIN |
204.14.176.0/22 | 204.14.176.0 - 204.14.179.255 | 2005/07/11 | ARIN |
204.14.180.0/22 | 204.14.180.0 - 204.14.183.255 | 2005/07/12 | ARIN |
204.14.184.0/21 | 204.14.184.0 - 204.14.191.255 | 2011/03/28 | ARIN |
204.14.192.0/21 | 204.14.192.0 - 204.14.199.255 | 2022/10/12 | ARIN |
204.14.200.0/22 | 204.14.200.0 - 204.14.203.255 | 2005/07/18 | ARIN |
204.14.204.0/22 | 204.14.204.0 - 204.14.207.255 | 2024/10/03 | ARIN |
204.14.208.0/21 | 204.14.208.0 - 204.14.215.255 | 2005/07/21 | ARIN |
204.14.216.0/21 | 204.14.216.0 - 204.14.223.255 | 2005/07/21 | ARIN |
204.14.224.0/21 | 204.14.224.0 - 204.14.231.255 | 2009/01/16 | ARIN |
204.14.232.0/21 | 204.14.232.0 - 204.14.239.255 | 2005/07/25 | ARIN |
204.14.240.0/22 | 204.14.240.0 - 204.14.243.255 | 2005/07/26 | ARIN |
204.15.0.0/22 | 204.15.0.0 - 204.15.3.255 | 2005/07/28 | ARIN |
204.15.4.0/22 | 204.15.4.0 - 204.15.7.255 | 2005/08/01 | RIPE NCC |
204.15.8.0/21 | 204.15.8.0 - 204.15.15.255 | 2015/03/02 | ARIN |
204.15.16.0/22 | 204.15.16.0 - 204.15.19.255 | 2005/08/02 | ARIN |
204.15.20.0/22 | 204.15.20.0 - 204.15.23.255 | 2005/08/08 | ARIN |
204.15.24.0/21 | 204.15.24.0 - 204.15.31.255 | 2005/08/02 | ARIN |
204.15.34.0/23 | 204.15.34.0 - 204.15.35.255 | 2024/04/17 | ARIN |
204.15.36.0/22 | 204.15.36.0 - 204.15.39.255 | 2024/05/14 | ARIN |
204.15.42.0/24 | 204.15.42.0 - 204.15.42.255 | 2022/07/21 | ARIN |
204.15.43.0/24 | 204.15.43.0 - 204.15.43.255 | 2022/06/24 | ARIN |
204.15.44.0/23 | 204.15.44.0 - 204.15.45.255 | 2022/05/17 | ARIN |
204.15.46.0/24 | 204.15.46.0 - 204.15.46.255 | 2024/03/27 | ARIN |
204.15.47.0/24 | 204.15.47.0 - 204.15.47.255 | 2022/07/08 | ARIN |
204.15.48.0/22 | 204.15.48.0 - 204.15.51.255 | 2005/08/09 | ARIN |
204.15.52.0/22 | 204.15.52.0 - 204.15.55.255 | 2023/04/16 | ARIN |
204.15.56.0/21 | 204.15.56.0 - 204.15.63.255 | 2011/03/28 | ARIN |
204.15.64.0/21 | 204.15.64.0 - 204.15.71.255 | 2005/08/12 | ARIN |
204.15.72.0/21 | 204.15.72.0 - 204.15.79.255 | 2023/08/09 | ARIN |
204.15.80.0/22 | 204.15.80.0 - 204.15.83.255 | 2005/08/16 | ARIN |
204.15.84.0/22 | 204.15.84.0 - 204.15.87.255 | 2005/08/17 | ARIN |
204.15.88.0/21 | 204.15.88.0 - 204.15.95.255 | 2005/08/17 | ARIN |
204.15.96.0/22 | 204.15.96.0 - 204.15.99.255 | 2005/08/17 | ARIN |
204.15.100.0/22 | 204.15.100.0 - 204.15.103.255 | 2005/09/28 | ARIN |
204.15.104.0/21 | 204.15.104.0 - 204.15.111.255 | 2005/08/18 | ARIN |
204.15.112.0/22 | 204.15.112.0 - 204.15.115.255 | 2005/08/19 | ARIN |
204.15.116.0/22 | 204.15.116.0 - 204.15.119.255 | 2005/08/19 | ARIN |
204.15.120.0/21 | 204.15.120.0 - 204.15.127.255 | 2005/08/26 | ARIN |
204.15.128.0/22 | 204.15.128.0 - 204.15.131.255 | 2005/08/29 | ARIN |
204.15.132.0/22 | 204.15.132.0 - 204.15.135.255 | 2005/09/22 | ARIN |
204.15.136.0/21 | 204.15.136.0 - 204.15.143.255 | 2005/09/06 | ARIN |
204.15.152.0/21 | 204.15.152.0 - 204.15.159.255 | 2005/09/08 | ARIN |
204.15.160.0/22 | 204.15.160.0 - 204.15.163.255 | 2005/09/08 | ARIN |
204.15.164.0/22 | 204.15.164.0 - 204.15.167.255 | 2005/09/14 | ARIN |
204.15.168.0/24 | 204.15.168.0 - 204.15.168.255 | 2005/09/09 | ARIN |
204.15.169.0/24 | 204.15.169.0 - 204.15.169.255 | 2011/05/02 | ARIN |
204.15.170.0/23 | 204.15.170.0 - 204.15.171.255 | 2011/08/23 | ARIN |
204.15.176.0/22 | 204.15.176.0 - 204.15.179.255 | 2005/09/14 | ARIN |
204.15.180.0/22 | 204.15.180.0 - 204.15.183.255 | 2005/09/14 | ARIN |
204.15.200.0/22 | 204.15.200.0 - 204.15.203.255 | 2005/09/21 | ARIN |
204.15.204.0/22 | 204.15.204.0 - 204.15.207.255 | 2019/02/01 | ARIN |
204.15.208.0/22 | 204.15.208.0 - 204.15.211.255 | 2020/07/01 | ARIN |
204.15.212.0/22 | 204.15.212.0 - 204.15.215.255 | 2020/07/27 | ARIN |
204.15.216.0/22 | 204.15.216.0 - 204.15.219.255 | 2005/09/22 | ARIN |
204.15.220.0/22 | 204.15.220.0 - 204.15.223.255 | 2005/09/27 | ARIN |
204.15.224.0/21 | 204.15.224.0 - 204.15.231.255 | 2005/09/23 | ARIN |
204.15.232.0/22 | 204.15.232.0 - 204.15.235.255 | 2006/01/30 | ARIN |
204.15.236.0/22 | 204.15.236.0 - 204.15.239.255 | 2006/01/30 | ARIN |
204.15.240.0/22 | 204.15.240.0 - 204.15.243.255 | 2005/09/30 | ARIN |
204.15.244.0/22 | 204.15.244.0 - 204.15.247.255 | 2005/10/04 | ARIN |
204.15.248.0/21 | 204.15.248.0 - 204.15.255.255 | 2005/10/03 | ARIN |
204.16.0.0/21 | 204.16.0.0 - 204.16.7.255 | 2005/10/03 | ARIN |
204.16.12.0/22 | 204.16.12.0 - 204.16.15.255 | 2005/10/11 | ARIN |
204.16.16.0/22 | 204.16.16.0 - 204.16.19.255 | 2005/11/22 | ARIN |
204.16.20.0/22 | 204.16.20.0 - 204.16.23.255 | 2012/08/22 | ARIN |
204.16.24.0/21 | 204.16.24.0 - 204.16.31.255 | 2005/10/10 | ARIN |
204.16.32.0/22 | 204.16.32.0 - 204.16.35.255 | 2005/10/14 | ARIN |
204.16.36.0/22 | 204.16.36.0 - 204.16.39.255 | 2011/03/25 | ARIN |
204.16.40.0/22 | 204.16.40.0 - 204.16.43.255 | 2005/11/15 | ARIN |
204.16.44.0/23 | 204.16.44.0 - 204.16.45.255 | 2017/03/13 | ARIN |
204.16.46.0/24 | 204.16.46.0 - 204.16.46.255 | 2017/03/17 | ARIN |
204.16.48.0/21 | 204.16.48.0 - 204.16.55.255 | 2005/10/17 | ARIN |
204.16.58.0/23 | 204.16.58.0 - 204.16.59.255 | 2017/01/26 | ARIN |
204.16.60.0/22 | 204.16.60.0 - 204.16.63.255 | 2012/09/24 | ARIN |
204.16.64.0/22 | 204.16.64.0 - 204.16.67.255 | 2005/10/19 | ARIN |
204.16.68.0/22 | 204.16.68.0 - 204.16.71.255 | 2005/10/19 | ARIN |
204.16.76.0/22 | 204.16.76.0 - 204.16.79.255 | 2005/10/21 | ARIN |
204.16.80.0/22 | 204.16.80.0 - 204.16.83.255 | 2005/10/24 | ARIN |
204.16.84.0/22 | 204.16.84.0 - 204.16.87.255 | 2005/10/24 | ARIN |
204.16.88.0/21 | 204.16.88.0 - 204.16.95.255 | 2005/10/25 | ARIN |
204.16.96.0/22 | 204.16.96.0 - 204.16.99.255 | 2005/10/26 | ARIN |
204.16.104.0/22 | 204.16.104.0 - 204.16.107.255 | 2005/10/27 | ARIN |
204.16.108.0/22 | 204.16.108.0 - 204.16.111.255 | 2005/10/28 | ARIN |
204.16.116.0/22 | 204.16.116.0 - 204.16.119.255 | 2012/08/22 | ARIN |
204.16.120.0/22 | 204.16.120.0 - 204.16.123.255 | 2022/07/25 | ARIN |
204.16.124.0/22 | 204.16.124.0 - 204.16.127.255 | 2005/11/01 | ARIN |
204.16.128.0/21 | 204.16.128.0 - 204.16.135.255 | 2005/11/01 | ARIN |
204.16.136.0/22 | 204.16.136.0 - 204.16.139.255 | 2005/11/02 | ARIN |
204.16.140.0/22 | 204.16.140.0 - 204.16.143.255 | 2005/11/02 | ARIN |
204.16.152.0/21 | 204.16.152.0 - 204.16.159.255 | 2005/11/03 | ARIN |
204.16.160.0/22 | 204.16.160.0 - 204.16.163.255 | 2005/11/08 | ARIN |
204.16.164.0/22 | 204.16.164.0 - 204.16.167.255 | 2005/11/08 | ARIN |
204.16.168.0/21 | 204.16.168.0 - 204.16.175.255 | 2005/11/09 | ARIN |
204.16.176.0/22 | 204.16.176.0 - 204.16.179.255 | 2005/11/09 | ARIN |
204.16.180.0/22 | 204.16.180.0 - 204.16.183.255 | 2005/11/10 | ARIN |
204.16.184.0/21 | 204.16.184.0 - 204.16.191.255 | 2005/11/10 | ARIN |
204.16.192.0/21 | 204.16.192.0 - 204.16.199.255 | 2005/11/04 | ARIN |
204.16.208.0/22 | 204.16.208.0 - 204.16.211.255 | 2009/03/20 | ARIN |
204.16.212.0/22 | 204.16.212.0 - 204.16.215.255 | 2014/06/30 | ARIN |
204.16.216.0/21 | 204.16.216.0 - 204.16.223.255 | 2005/11/08 | ARIN |
204.16.224.0/22 | 204.16.224.0 - 204.16.227.255 | 2005/11/11 | ARIN |
204.16.228.0/22 | 204.16.228.0 - 204.16.231.255 | 2005/11/14 | ARIN |
204.16.232.0/22 | 204.16.232.0 - 204.16.235.255 | 2005/11/15 | ARIN |
204.16.236.0/22 | 204.16.236.0 - 204.16.239.255 | 2005/11/15 | ARIN |
204.16.240.0/21 | 204.16.240.0 - 204.16.247.255 | 2009/10/12 | ARIN |
204.16.248.0/22 | 204.16.248.0 - 204.16.251.255 | 2005/11/16 | ARIN |
204.16.252.0/22 | 204.16.252.0 - 204.16.255.255 | 2005/11/18 | ARIN |
204.17.0.0/21 | 204.17.0.0 - 204.17.7.255 | 1994/05/09 | ARIN |
204.17.8.0/21 | 204.17.8.0 - 204.17.15.255 | 1994/05/09 | ARIN |
204.17.16.0/20 | 204.17.16.0 - 204.17.31.255 | 1994/05/09 | ARIN |
204.17.32.0/19 | 204.17.32.0 - 204.17.63.255 | 1994/01/01 | ARIN |
204.17.64.0/18 | 204.17.64.0 - 204.17.127.255 | 1994/08/31 | ARIN |
204.17.128.0/23 | 204.17.128.0 - 204.17.129.255 | 1994/06/08 | ARIN |
204.17.130.0/23 | 204.17.130.0 - 204.17.131.255 | 1994/06/08 | ARIN |
204.17.132.0/24 | 204.17.132.0 - 204.17.132.255 | 1994/06/08 | ARIN |
204.17.133.0/24 | 204.17.133.0 - 204.17.133.255 | 1994/06/08 | ARIN |
204.17.134.0/23 | 204.17.134.0 - 204.17.135.255 | 1994/06/08 | ARIN |
204.17.136.0/23 | 204.17.136.0 - 204.17.137.255 | 1994/06/08 | ARIN |
204.17.138.0/24 | 204.17.138.0 - 204.17.138.255 | 1994/06/08 | ARIN |
204.17.139.0/24 | 204.17.139.0 - 204.17.139.255 | 1994/06/08 | ARIN |
204.17.140.0/24 | 204.17.140.0 - 204.17.140.255 | 1994/06/08 | ARIN |
204.17.141.0/24 | 204.17.141.0 - 204.17.141.255 | 1994/06/09 | ARIN |
204.17.142.0/23 | 204.17.142.0 - 204.17.143.255 | 1994/06/09 | ARIN |
204.17.144.0/24 | 204.17.144.0 - 204.17.144.255 | 1994/06/09 | ARIN |
204.17.145.0/24 | 204.17.145.0 - 204.17.145.255 | 1994/06/09 | ARIN |
204.17.146.0/23 | 204.17.146.0 - 204.17.147.255 | 1994/06/09 | ARIN |
204.17.148.0/24 | 204.17.148.0 - 204.17.148.255 | 1994/06/09 | ARIN |
204.17.149.0/24 | 204.17.149.0 - 204.17.149.255 | 1994/06/09 | ARIN |
204.17.150.0/24 | 204.17.150.0 - 204.17.150.255 | 1994/06/09 | ARIN |
204.17.151.0/24 | 204.17.151.0 - 204.17.151.255 | 1994/06/09 | ARIN |
204.17.152.0/24 | 204.17.152.0 - 204.17.152.255 | 1994/06/10 | ARIN |
204.17.153.0/24 | 204.17.153.0 - 204.17.153.255 | 1994/06/13 | ARIN |
204.17.155.0/24 | 204.17.155.0 - 204.17.155.255 | 1994/06/13 | ARIN |
204.17.156.0/24 | 204.17.156.0 - 204.17.156.255 | 1994/06/13 | ARIN |
204.17.157.0/24 | 204.17.157.0 - 204.17.157.255 | 1994/06/13 | ARIN |
204.17.158.0/23 | 204.17.158.0 - 204.17.159.255 | 1994/06/13 | ARIN |
204.17.160.0/23 | 204.17.160.0 - 204.17.161.255 | 1994/06/13 | ARIN |
204.17.162.0/24 | 204.17.162.0 - 204.17.162.255 | 1994/06/13 | ARIN |
204.17.163.0/24 | 204.17.163.0 - 204.17.163.255 | 1994/06/13 | ARIN |
204.17.164.0/24 | 204.17.164.0 - 204.17.164.255 | 1994/06/13 | ARIN |
204.17.165.0/24 | 204.17.165.0 - 204.17.165.255 | 1994/06/13 | ARIN |
204.17.166.0/24 | 204.17.166.0 - 204.17.166.255 | 1994/06/13 | ARIN |
204.17.167.0/24 | 204.17.167.0 - 204.17.167.255 | 1994/06/13 | ARIN |
204.17.168.0/24 | 204.17.168.0 - 204.17.168.255 | 1994/06/14 | ARIN |
204.17.169.0/24 | 204.17.169.0 - 204.17.169.255 | 1994/06/14 | ARIN |
204.17.170.0/23 | 204.17.170.0 - 204.17.171.255 | 1994/06/14 | ARIN |
204.17.172.0/22 | 204.17.172.0 - 204.17.175.255 | 1994/06/14 | ARIN |
204.17.176.0/24 | 204.17.176.0 - 204.17.176.255 | 1994/06/14 | ARIN |
204.17.177.0/24 | 204.17.177.0 - 204.17.177.255 | 1994/06/14 | ARIN |
204.17.178.0/24 | 204.17.178.0 - 204.17.178.255 | 1994/06/14 | ARIN |
204.17.179.0/24 | 204.17.179.0 - 204.17.179.255 | 1994/06/14 | ARIN |
204.17.180.0/24 | 204.17.180.0 - 204.17.180.255 | 1994/06/14 | ARIN |
204.17.181.0/24 | 204.17.181.0 - 204.17.181.255 | 1994/06/14 | ARIN |
204.17.182.0/24 | 204.17.182.0 - 204.17.182.255 | 1994/06/15 | ARIN |
204.17.183.0/24 | 204.17.183.0 - 204.17.183.255 | 1994/06/15 | ARIN |
204.17.184.0/24 | 204.17.184.0 - 204.17.184.255 | 1994/06/15 | ARIN |
204.17.185.0/24 | 204.17.185.0 - 204.17.185.255 | 1994/06/15 | ARIN |
204.17.186.0/24 | 204.17.186.0 - 204.17.186.255 | 1994/06/15 | ARIN |
204.17.187.0/24 | 204.17.187.0 - 204.17.187.255 | 1994/06/15 | ARIN |
204.17.188.0/24 | 204.17.188.0 - 204.17.188.255 | 1994/06/15 | ARIN |
204.17.189.0/24 | 204.17.189.0 - 204.17.189.255 | 1994/06/15 | ARIN |
204.17.190.0/23 | 204.17.190.0 - 204.17.191.255 | 1994/06/15 | ARIN |
204.17.192.0/24 | 204.17.192.0 - 204.17.192.255 | 1994/06/15 | ARIN |
204.17.193.0/24 | 204.17.193.0 - 204.17.193.255 | 1994/06/15 | ARIN |
204.17.194.0/24 | 204.17.194.0 - 204.17.194.255 | 1994/06/15 | ARIN |
204.17.196.0/24 | 204.17.196.0 - 204.17.196.255 | 1994/06/15 | ARIN |
204.17.197.0/24 | 204.17.197.0 - 204.17.197.255 | 1994/06/15 | ARIN |
204.17.198.0/23 | 204.17.198.0 - 204.17.199.255 | 1994/06/15 | ARIN |
204.17.200.0/24 | 204.17.200.0 - 204.17.200.255 | 1994/06/15 | ARIN |
204.17.201.0/24 | 204.17.201.0 - 204.17.201.255 | 1994/06/15 | ARIN |
204.17.202.0/23 | 204.17.202.0 - 204.17.203.255 | 1994/06/16 | ARIN |
204.17.204.0/24 | 204.17.204.0 - 204.17.204.255 | 2024/06/05 | ARIN |
204.17.205.0/24 | 204.17.205.0 - 204.17.205.255 | 1994/06/16 | ARIN |
204.17.206.0/23 | 204.17.206.0 - 204.17.207.255 | 1994/06/16 | ARIN |
204.17.208.0/24 | 204.17.208.0 - 204.17.208.255 | 1994/06/16 | ARIN |
204.17.209.0/24 | 204.17.209.0 - 204.17.209.255 | 1994/06/16 | ARIN |
204.17.210.0/24 | 204.17.210.0 - 204.17.210.255 | 1994/06/16 | ARIN |
204.17.211.0/24 | 204.17.211.0 - 204.17.211.255 | 1994/06/16 | ARIN |
204.17.212.0/24 | 204.17.212.0 - 204.17.212.255 | 1994/06/16 | ARIN |
204.17.213.0/24 | 204.17.213.0 - 204.17.213.255 | 1994/06/16 | ARIN |
204.17.214.0/24 | 204.17.214.0 - 204.17.214.255 | 1994/06/16 | ARIN |
204.17.215.0/24 | 204.17.215.0 - 204.17.215.255 | 2000/10/11 | 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 |