🇺🇸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1,612,613,472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37.54658%、予約領域を除くと43.55764%です。
55601-55800 of 66923 rows
| CIDR | IPアドレス | 割り振り日 | レジストリ |
|---|---|---|---|
| 204.128.212.0/24 | 204.128.212.0 - 204.128.212.255 | 1995/02/17 | ARIN |
| 204.128.213.0/24 | 204.128.213.0 - 204.128.213.255 | 1995/02/17 | ARIN |
| 204.128.214.0/24 | 204.128.214.0 - 204.128.214.255 | 1995/02/17 | ARIN |
| 204.128.215.0/24 | 204.128.215.0 - 204.128.215.255 | 1995/12/29 | ARIN |
| 204.128.216.0/24 | 204.128.216.0 - 204.128.216.255 | 1995/02/17 | ARIN |
| 204.128.217.0/24 | 204.128.217.0 - 204.128.217.255 | 1995/02/17 | ARIN |
| 204.128.218.0/24 | 204.128.218.0 - 204.128.218.255 | 1995/02/17 | ARIN |
| 204.128.219.0/24 | 204.128.219.0 - 204.128.219.255 | 1995/02/17 | ARIN |
| 204.128.220.0/24 | 204.128.220.0 - 204.128.220.255 | 2022/07/01 | ARIN |
| 204.128.221.0/24 | 204.128.221.0 - 204.128.221.255 | 1995/02/17 | ARIN |
| 204.128.222.0/24 | 204.128.222.0 - 204.128.222.255 | 1995/02/17 | ARIN |
| 204.128.223.0/24 | 204.128.223.0 - 204.128.223.255 | 1995/02/17 | ARIN |
| 204.128.224.0/24 | 204.128.224.0 - 204.128.224.255 | 1995/02/21 | ARIN |
| 204.128.225.0/24 | 204.128.225.0 - 204.128.225.255 | 1995/02/21 | ARIN |
| 204.128.226.0/24 | 204.128.226.0 - 204.128.226.255 | 1995/02/21 | ARIN |
| 204.128.227.0/24 | 204.128.227.0 - 204.128.227.255 | 1995/02/21 | ARIN |
| 204.128.228.0/24 | 204.128.228.0 - 204.128.228.255 | 1995/02/21 | ARIN |
| 204.128.229.0/24 | 204.128.229.0 - 204.128.229.255 | 1995/02/21 | ARIN |
| 204.128.230.0/24 | 204.128.230.0 - 204.128.230.255 | 1995/02/21 | ARIN |
| 204.128.231.0/24 | 204.128.231.0 - 204.128.231.255 | 1995/02/22 | ARIN |
| 204.128.232.0/24 | 204.128.232.0 - 204.128.232.255 | 1995/02/23 | ARIN |
| 204.128.233.0/24 | 204.128.233.0 - 204.128.233.255 | 1995/02/23 | ARIN |
| 204.128.234.0/24 | 204.128.234.0 - 204.128.234.255 | 1995/02/23 | ARIN |
| 204.128.235.0/24 | 204.128.235.0 - 204.128.235.255 | 1995/02/23 | ARIN |
| 204.128.236.0/24 | 204.128.236.0 - 204.128.236.255 | 1995/02/23 | ARIN |
| 204.128.237.0/24 | 204.128.237.0 - 204.128.237.255 | 1995/02/23 | ARIN |
| 204.128.238.0/24 | 204.128.238.0 - 204.128.238.255 | 1995/02/23 | ARIN |
| 204.128.239.0/24 | 204.128.239.0 - 204.128.239.255 | 1995/02/23 | ARIN |
| 204.128.240.0/24 | 204.128.240.0 - 204.128.240.255 | 1995/02/23 | ARIN |
| 204.128.241.0/24 | 204.128.241.0 - 204.128.241.255 | 1995/02/23 | ARIN |
| 204.128.242.0/24 | 204.128.242.0 - 204.128.242.255 | 1995/02/23 | ARIN |
| 204.128.243.0/24 | 204.128.243.0 - 204.128.243.255 | 2011/02/23 | ARIN |
| 204.128.244.0/24 | 204.128.244.0 - 204.128.244.255 | 1995/02/23 | ARIN |
| 204.128.245.0/24 | 204.128.245.0 - 204.128.245.255 | 1995/02/27 | ARIN |
| 204.128.246.0/24 | 204.128.246.0 - 204.128.246.255 | 1995/02/23 | ARIN |
| 204.128.247.0/24 | 204.128.247.0 - 204.128.247.255 | 1995/02/28 | ARIN |
| 204.128.248.0/24 | 204.128.248.0 - 204.128.248.255 | 1995/02/28 | ARIN |
| 204.128.250.0/24 | 204.128.250.0 - 204.128.250.255 | 1995/02/28 | ARIN |
| 204.128.251.0/24 | 204.128.251.0 - 204.128.251.255 | 1995/02/28 | ARIN |
| 204.128.252.0/24 | 204.128.252.0 - 204.128.252.255 | 2011/02/28 | ARIN |
| 204.128.253.0/24 | 204.128.253.0 - 204.128.253.255 | 1995/03/04 | ARIN |
| 204.128.254.0/24 | 204.128.254.0 - 204.128.254.255 | 1995/03/04 | ARIN |
| 204.128.255.0/24 | 204.128.255.0 - 204.128.255.255 | 1995/03/04 | ARIN |
| 204.129.0.0/16 | 204.129.0.0 - 204.129.255.255 | 1994/08/24 | ARIN |
| 204.130.0.0/21 | 204.130.0.0 - 204.130.7.255 | 1994/08/26 | ARIN |
| 204.130.8.0/21 | 204.130.8.0 - 204.130.15.255 | 1994/08/29 | ARIN |
| 204.130.16.0/20 | 204.130.16.0 - 204.130.31.255 | 1994/08/24 | ARIN |
| 204.130.32.0/19 | 204.130.32.0 - 204.130.63.255 | 1994/12/20 | ARIN |
| 204.130.64.0/18 | 204.130.64.0 - 204.130.127.255 | 1994/11/09 | ARIN |
| 204.130.128.0/24 | 204.130.128.0 - 204.130.128.255 | 1994/11/09 | ARIN |
| 204.130.129.0/24 | 204.130.129.0 - 204.130.129.255 | 1994/11/09 | ARIN |
| 204.130.130.0/24 | 204.130.130.0 - 204.130.130.255 | 1994/11/10 | ARIN |
| 204.130.131.0/24 | 204.130.131.0 - 204.130.131.255 | 1994/11/10 | ARIN |
| 204.130.132.0/24 | 204.130.132.0 - 204.130.132.255 | 1994/11/10 | ARIN |
| 204.130.133.0/24 | 204.130.133.0 - 204.130.133.255 | 1994/11/10 | ARIN |
| 204.130.134.0/24 | 204.130.134.0 - 204.130.134.255 | 1994/11/10 | ARIN |
| 204.130.135.0/24 | 204.130.135.0 - 204.130.135.255 | 1994/11/10 | ARIN |
| 204.130.136.0/24 | 204.130.136.0 - 204.130.136.255 | 1994/11/10 | ARIN |
| 204.130.137.0/24 | 204.130.137.0 - 204.130.137.255 | 1994/11/10 | ARIN |
| 204.130.138.0/24 | 204.130.138.0 - 204.130.138.255 | 1994/11/10 | ARIN |
| 204.130.139.0/24 | 204.130.139.0 - 204.130.139.255 | 1994/11/10 | ARIN |
| 204.130.140.0/24 | 204.130.140.0 - 204.130.140.255 | 2011/03/01 | ARIN |
| 204.130.141.0/24 | 204.130.141.0 - 204.130.141.255 | 1994/11/10 | ARIN |
| 204.130.142.0/24 | 204.130.142.0 - 204.130.142.255 | 1994/11/15 | ARIN |
| 204.130.143.0/24 | 204.130.143.0 - 204.130.143.255 | 1994/11/15 | ARIN |
| 204.130.144.0/24 | 204.130.144.0 - 204.130.144.255 | 1994/11/15 | ARIN |
| 204.130.145.0/24 | 204.130.145.0 - 204.130.145.255 | 1994/11/15 | ARIN |
| 204.130.146.0/24 | 204.130.146.0 - 204.130.146.255 | 1994/11/15 | ARIN |
| 204.130.147.0/24 | 204.130.147.0 - 204.130.147.255 | 1994/11/15 | ARIN |
| 204.130.148.0/24 | 204.130.148.0 - 204.130.148.255 | 1994/11/15 | ARIN |
| 204.130.149.0/24 | 204.130.149.0 - 204.130.149.255 | 1994/11/15 | ARIN |
| 204.130.150.0/24 | 204.130.150.0 - 204.130.150.255 | 1994/11/15 | ARIN |
| 204.130.151.0/24 | 204.130.151.0 - 204.130.151.255 | 1994/11/16 | ARIN |
| 204.130.152.0/24 | 204.130.152.0 - 204.130.152.255 | 1994/11/16 | ARIN |
| 204.130.153.0/24 | 204.130.153.0 - 204.130.153.255 | 1994/11/16 | ARIN |
| 204.130.154.0/24 | 204.130.154.0 - 204.130.154.255 | 1994/11/16 | ARIN |
| 204.130.155.0/24 | 204.130.155.0 - 204.130.155.255 | 1994/11/16 | ARIN |
| 204.130.156.0/24 | 204.130.156.0 - 204.130.156.255 | 1994/11/16 | ARIN |
| 204.130.157.0/24 | 204.130.157.0 - 204.130.157.255 | 1994/11/16 | ARIN |
| 204.130.158.0/24 | 204.130.158.0 - 204.130.158.255 | 1994/11/16 | ARIN |
| 204.130.159.0/24 | 204.130.159.0 - 204.130.159.255 | 1994/11/16 | ARIN |
| 204.130.160.0/24 | 204.130.160.0 - 204.130.160.255 | 1994/11/16 | ARIN |
| 204.130.161.0/24 | 204.130.161.0 - 204.130.161.255 | 1994/11/16 | ARIN |
| 204.130.162.0/24 | 204.130.162.0 - 204.130.162.255 | 1994/11/16 | ARIN |
| 204.130.163.0/24 | 204.130.163.0 - 204.130.163.255 | 1994/11/16 | ARIN |
| 204.130.164.0/24 | 204.130.164.0 - 204.130.164.255 | 1994/11/16 | ARIN |
| 204.130.165.0/24 | 204.130.165.0 - 204.130.165.255 | 1994/11/16 | ARIN |
| 204.130.166.0/24 | 204.130.166.0 - 204.130.166.255 | 1994/11/16 | ARIN |
| 204.130.168.0/24 | 204.130.168.0 - 204.130.168.255 | 1994/11/16 | ARIN |
| 204.130.169.0/24 | 204.130.169.0 - 204.130.169.255 | 1994/11/16 | ARIN |
| 204.130.170.0/24 | 204.130.170.0 - 204.130.170.255 | 1994/11/17 | ARIN |
| 204.130.171.0/24 | 204.130.171.0 - 204.130.171.255 | 1994/11/17 | ARIN |
| 204.130.172.0/24 | 204.130.172.0 - 204.130.172.255 | 1994/11/17 | ARIN |
| 204.130.173.0/24 | 204.130.173.0 - 204.130.173.255 | 1994/11/17 | ARIN |
| 204.130.174.0/24 | 204.130.174.0 - 204.130.174.255 | 1994/11/17 | ARIN |
| 204.130.175.0/24 | 204.130.175.0 - 204.130.175.255 | 1994/11/17 | ARIN |
| 204.130.176.0/24 | 204.130.176.0 - 204.130.176.255 | 1994/11/18 | ARIN |
| 204.130.177.0/24 | 204.130.177.0 - 204.130.177.255 | 1994/11/23 | ARIN |
| 204.130.178.0/24 | 204.130.178.0 - 204.130.178.255 | 1994/11/28 | ARIN |
| 204.130.179.0/24 | 204.130.179.0 - 204.130.179.255 | 1994/11/28 | ARIN |
| 204.130.180.0/24 | 204.130.180.0 - 204.130.180.255 | 1994/11/28 | ARIN |
| 204.130.181.0/24 | 204.130.181.0 - 204.130.181.255 | 1994/11/28 | ARIN |
| 204.130.182.0/24 | 204.130.182.0 - 204.130.182.255 | 1994/11/28 | ARIN |
| 204.130.183.0/24 | 204.130.183.0 - 204.130.183.255 | 1994/11/29 | ARIN |
| 204.130.184.0/24 | 204.130.184.0 - 204.130.184.255 | 1994/11/29 | ARIN |
| 204.130.185.0/24 | 204.130.185.0 - 204.130.185.255 | 1994/11/29 | ARIN |
| 204.130.186.0/24 | 204.130.186.0 - 204.130.186.255 | 1994/11/29 | ARIN |
| 204.130.187.0/24 | 204.130.187.0 - 204.130.187.255 | 1994/11/29 | ARIN |
| 204.130.188.0/24 | 204.130.188.0 - 204.130.188.255 | 1994/11/29 | ARIN |
| 204.130.189.0/24 | 204.130.189.0 - 204.130.189.255 | 1994/11/29 | ARIN |
| 204.130.190.0/24 | 204.130.190.0 - 204.130.190.255 | 1994/11/30 | ARIN |
| 204.130.191.0/24 | 204.130.191.0 - 204.130.191.255 | 1994/11/30 | ARIN |
| 204.130.192.0/24 | 204.130.192.0 - 204.130.192.255 | 1994/11/30 | ARIN |
| 204.130.193.0/24 | 204.130.193.0 - 204.130.193.255 | 1994/11/30 | ARIN |
| 204.130.194.0/24 | 204.130.194.0 - 204.130.194.255 | 1994/11/30 | ARIN |
| 204.130.195.0/24 | 204.130.195.0 - 204.130.195.255 | 1994/11/30 | ARIN |
| 204.130.196.0/24 | 204.130.196.0 - 204.130.196.255 | 1994/11/30 | ARIN |
| 204.130.197.0/24 | 204.130.197.0 - 204.130.197.255 | 1994/11/30 | ARIN |
| 204.130.198.0/24 | 204.130.198.0 - 204.130.198.255 | 1994/11/30 | ARIN |
| 204.130.199.0/24 | 204.130.199.0 - 204.130.199.255 | 1994/11/30 | ARIN |
| 204.130.200.0/24 | 204.130.200.0 - 204.130.200.255 | 1994/11/30 | ARIN |
| 204.130.201.0/24 | 204.130.201.0 - 204.130.201.255 | 1994/11/30 | ARIN |
| 204.130.202.0/24 | 204.130.202.0 - 204.130.202.255 | 2020/04/27 | ARIN |
| 204.130.203.0/24 | 204.130.203.0 - 204.130.203.255 | 1994/11/30 | ARIN |
| 204.130.204.0/24 | 204.130.204.0 - 204.130.204.255 | 1994/11/30 | ARIN |
| 204.130.205.0/24 | 204.130.205.0 - 204.130.205.255 | 1994/11/30 | ARIN |
| 204.130.206.0/24 | 204.130.206.0 - 204.130.206.255 | 1994/12/02 | ARIN |
| 204.130.207.0/24 | 204.130.207.0 - 204.130.207.255 | 1994/12/02 | ARIN |
| 204.130.208.0/24 | 204.130.208.0 - 204.130.208.255 | 1994/12/02 | ARIN |
| 204.130.209.0/24 | 204.130.209.0 - 204.130.209.255 | 2018/11/28 | ARIN |
| 204.130.210.0/24 | 204.130.210.0 - 204.130.210.255 | 1994/12/02 | ARIN |
| 204.130.211.0/24 | 204.130.211.0 - 204.130.211.255 | 1994/12/02 | ARIN |
| 204.130.212.0/24 | 204.130.212.0 - 204.130.212.255 | 1994/12/02 | ARIN |
| 204.130.213.0/24 | 204.130.213.0 - 204.130.213.255 | 1994/12/02 | ARIN |
| 204.130.214.0/24 | 204.130.214.0 - 204.130.214.255 | 1994/12/02 | ARIN |
| 204.130.215.0/24 | 204.130.215.0 - 204.130.215.255 | 1994/12/02 | ARIN |
| 204.130.216.0/24 | 204.130.216.0 - 204.130.216.255 | 1996/12/20 | ARIN |
| 204.130.217.0/24 | 204.130.217.0 - 204.130.217.255 | 1994/12/08 | ARIN |
| 204.130.218.0/24 | 204.130.218.0 - 204.130.218.255 | 1994/12/08 | ARIN |
| 204.130.219.0/24 | 204.130.219.0 - 204.130.219.255 | 1994/12/08 | ARIN |
| 204.130.220.0/24 | 204.130.220.0 - 204.130.220.255 | 1994/12/11 | ARIN |
| 204.130.221.0/24 | 204.130.221.0 - 204.130.221.255 | 1994/12/11 | ARIN |
| 204.130.222.0/24 | 204.130.222.0 - 204.130.222.255 | 1994/12/11 | ARIN |
| 204.130.223.0/24 | 204.130.223.0 - 204.130.223.255 | 1994/12/12 | ARIN |
| 204.130.224.0/24 | 204.130.224.0 - 204.130.224.255 | 1994/12/12 | ARIN |
| 204.130.225.0/24 | 204.130.225.0 - 204.130.225.255 | 1994/12/12 | ARIN |
| 204.130.226.0/24 | 204.130.226.0 - 204.130.226.255 | 1994/12/12 | ARIN |
| 204.130.227.0/24 | 204.130.227.0 - 204.130.227.255 | 1994/12/12 | ARIN |
| 204.130.228.0/24 | 204.130.228.0 - 204.130.228.255 | 1994/12/12 | ARIN |
| 204.130.229.0/24 | 204.130.229.0 - 204.130.229.255 | 1994/12/12 | ARIN |
| 204.130.230.0/24 | 204.130.230.0 - 204.130.230.255 | 1994/12/12 | ARIN |
| 204.130.231.0/24 | 204.130.231.0 - 204.130.231.255 | 1994/12/12 | ARIN |
| 204.130.232.0/24 | 204.130.232.0 - 204.130.232.255 | 1994/12/12 | ARIN |
| 204.130.233.0/24 | 204.130.233.0 - 204.130.233.255 | 1994/12/12 | ARIN |
| 204.130.234.0/24 | 204.130.234.0 - 204.130.234.255 | 1994/12/12 | ARIN |
| 204.130.235.0/24 | 204.130.235.0 - 204.130.235.255 | 1994/12/12 | ARIN |
| 204.130.236.0/24 | 204.130.236.0 - 204.130.236.255 | 1994/12/12 | ARIN |
| 204.130.237.0/24 | 204.130.237.0 - 204.130.237.255 | 1994/12/12 | ARIN |
| 204.130.238.0/24 | 204.130.238.0 - 204.130.238.255 | 2020/02/18 | ARIN |
| 204.130.239.0/24 | 204.130.239.0 - 204.130.239.255 | 1994/12/15 | ARIN |
| 204.130.240.0/24 | 204.130.240.0 - 204.130.240.255 | 2011/03/02 | ARIN |
| 204.130.241.0/24 | 204.130.241.0 - 204.130.241.255 | 1994/12/15 | ARIN |
| 204.130.242.0/24 | 204.130.242.0 - 204.130.242.255 | 1994/12/15 | ARIN |
| 204.130.243.0/24 | 204.130.243.0 - 204.130.243.255 | 1994/12/16 | ARIN |
| 204.130.244.0/24 | 204.130.244.0 - 204.130.244.255 | 2016/12/21 | ARIN |
| 204.130.245.0/24 | 204.130.245.0 - 204.130.245.255 | 1994/12/19 | ARIN |
| 204.130.246.0/24 | 204.130.246.0 - 204.130.246.255 | 1994/12/19 | ARIN |
| 204.130.247.0/24 | 204.130.247.0 - 204.130.247.255 | 1994/12/19 | ARIN |
| 204.130.248.0/24 | 204.130.248.0 - 204.130.248.255 | 1994/12/20 | ARIN |
| 204.130.249.0/24 | 204.130.249.0 - 204.130.249.255 | 1994/12/20 | ARIN |
| 204.130.250.0/24 | 204.130.250.0 - 204.130.250.255 | 1994/12/20 | ARIN |
| 204.130.251.0/24 | 204.130.251.0 - 204.130.251.255 | 1994/12/20 | ARIN |
| 204.130.252.0/24 | 204.130.252.0 - 204.130.252.255 | 1994/12/20 | ARIN |
| 204.130.253.0/24 | 204.130.253.0 - 204.130.253.255 | 1994/12/20 | ARIN |
| 204.130.254.0/24 | 204.130.254.0 - 204.130.254.255 | 1994/12/20 | ARIN |
| 204.130.255.0/24 | 204.130.255.0 - 204.130.255.255 | 1994/12/20 | ARIN |
| 204.131.0.0/16 | 204.131.0.0 - 204.131.255.255 | 1994/08/26 | ARIN |
| 204.132.0.0/15 | 204.132.0.0 - 204.133.255.255 | 1994/08/26 | ARIN |
| 204.134.0.0/16 | 204.134.0.0 - 204.134.255.255 | 1994/08/26 | ARIN |
| 204.135.0.0/16 | 204.135.0.0 - 204.135.255.255 | 2009/07/20 | ARIN |
| 204.136.0.0/21 | 204.136.0.0 - 204.136.7.255 | 1994/08/29 | ARIN |
| 204.136.8.0/23 | 204.136.8.0 - 204.136.9.255 | 1994/08/29 | ARIN |
| 204.136.10.0/23 | 204.136.10.0 - 204.136.11.255 | 2024/04/01 | ARIN |
| 204.136.12.0/22 | 204.136.12.0 - 204.136.15.255 | 2009/01/23 | ARIN |
| 204.136.16.0/20 | 204.136.16.0 - 204.136.31.255 | 1994/08/29 | ARIN |
| 204.136.32.0/19 | 204.136.32.0 - 204.136.63.255 | 1994/08/29 | ARIN |
| 204.136.64.0/18 | 204.136.64.0 - 204.136.127.255 | 1994/12/20 | ARIN |
| 204.136.128.0/17 | 204.136.128.0 - 204.136.255.255 | 1995/03/08 | ARIN |
| 204.137.0.0/21 | 204.137.0.0 - 204.137.7.255 | 1994/08/31 | ARIN |
| 204.137.8.0/22 | 204.137.8.0 - 204.137.11.255 | 1994/08/29 | ARIN |
| 204.137.12.0/24 | 204.137.12.0 - 204.137.12.255 | 2024/04/03 | ARIN |
| 204.137.13.0/24 | 204.137.13.0 - 204.137.13.255 | 1994/08/29 | ARIN |
| 204.137.14.0/24 | 204.137.14.0 - 204.137.14.255 | 2021/10/01 | ARIN |
| 204.137.15.0/24 | 204.137.15.0 - 204.137.15.255 | 1994/08/29 | ARIN |
| 204.137.16.0/21 | 204.137.16.0 - 204.137.23.255 | 1994/08/29 | ARIN |
| 204.137.24.0/23 | 204.137.24.0 - 204.137.25.255 | 1994/08/29 | ARIN |
| 204.137.26.0/23 | 204.137.26.0 - 204.137.27.255 | 2011/01/04 | ARIN |
| 204.137.28.0/22 | 204.137.28.0 - 204.137.31.255 | 2019/02/04 | ARIN |
| 204.137.32.0/19 | 204.137.32.0 - 204.137.63.255 | 1994/08/31 | ARIN |
| 204.137.64.0/18 | 204.137.64.0 - 204.137.127.255 | 1994/12/23 | 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。
25201-25221 of 25221 rows
| CIDR |
|---|
| 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 |