| CIDR | IP地址开始 | IP地址结束 | IP地址数量 | 分配时间 | 注册机构 |
|---|---|---|---|---|---|
| 172.99.232.0/23 | 172.99.232.0 | 172.99.233.255 | 512 | 2021-01-07 | arin |
| 172.99.246.0/23 | 172.99.246.0 | 172.99.247.255 | 512 | 2021-01-07 | arin |
| 172.99.251.0/24 | 172.99.251.0 | 172.99.251.255 | 256 | 2021-01-07 | arin |
| 172.102.16.0/20 | 172.102.16.0 | 172.102.31.255 | 4,096 | 2015-06-19 | arin |
| 172.102.228.0/22 | 172.102.228.0 | 172.102.231.255 | 1,024 | 2015-06-22 | arin |
| 172.103.48.0/20 | 172.103.48.0 | 172.103.63.255 | 4,096 | 2015-06-23 | arin |
| 172.103.128.0/17 | 172.103.128.0 | 172.103.255.255 | 32,768 | 2015-06-22 | arin |
| 172.110.64.0/20 | 172.110.64.0 | 172.110.79.255 | 4,096 | 2015-06-23 | arin |
| 172.110.129.0/24 | 172.110.129.0 | 172.110.129.255 | 256 | 2021-04-05 | arin |
| 172.110.143.0/24 | 172.110.143.0 | 172.110.143.255 | 256 | 2021-04-05 | arin |
| 172.110.144.0/23 | 172.110.144.0 | 172.110.145.255 | 512 | 2021-04-06 | arin |
| 172.110.162.0/24 | 172.110.162.0 | 172.110.162.255 | 256 | 2021-04-02 | arin |
| 172.110.176.0/22 | 172.110.176.0 | 172.110.179.255 | 1,024 | 2021-04-05 | arin |
| 172.110.200.0/22 | 172.110.200.0 | 172.110.203.255 | 1,024 | 2019-07-15 | arin |
| 172.111.36.0/22 | 172.111.36.0 | 172.111.39.255 | 1,024 | 2021-07-07 | arin |
| 172.111.52.0/24 | 172.111.52.0 | 172.111.52.255 | 256 | 2021-07-07 | arin |
| 172.111.60.0/22 | 172.111.60.0 | 172.111.63.255 | 1,024 | 2021-07-07 | arin |
| 172.218.0.0/15 | 172.218.0.0 | 172.219.255.255 | 131,072 | 2012-04-16 | arin |
| 172.245.0.0/16 | 172.245.0.0 | 172.245.255.255 | 65,536 | 2013-04-22 | arin |
| 172.255.48.0/20 | 172.255.48.0 | 172.255.63.255 | 4,096 | 2016-02-22 | arin |
| 173.0.12.0/22 | 173.0.12.0 | 173.0.15.255 | 1,024 | 2022-01-05 | arin |
| 173.0.192.0/20 | 173.0.192.0 | 173.0.207.255 | 4,096 | 2010-06-28 | arin |
| 173.0.208.0/20 | 173.0.208.0 | 173.0.223.255 | 4,096 | 2010-06-29 | arin |
| 173.32.0.0/14 | 173.32.0.0 | 173.35.255.255 | 262,144 | 2008-08-06 | arin |
| 173.45.192.0/19 | 173.45.192.0 | 173.45.223.255 | 8,192 | 2019-01-11 | arin |
| 173.46.0.0/19 | 173.46.0.0 | 173.46.31.255 | 8,192 | 2008-10-14 | arin |
| 173.176.0.0/14 | 173.176.0.0 | 173.179.255.255 | 262,144 | 2009-04-27 | arin |
| 173.180.0.0/14 | 173.180.0.0 | 173.183.255.255 | 262,144 | 2009-06-09 | arin |
| 173.195.48.0/20 | 173.195.48.0 | 173.195.63.255 | 4,096 | 2010-09-15 | arin |
| 173.195.97.0/24 | 173.195.97.0 | 173.195.97.255 | 256 | 2019-08-30 | arin |
| 173.195.99.0/24 | 173.195.99.0 | 173.195.99.255 | 256 | 2019-09-03 | arin |
| 173.195.104.0/23 | 173.195.104.0 | 173.195.105.255 | 512 | 2019-09-03 | arin |
| 173.195.106.0/24 | 173.195.106.0 | 173.195.106.255 | 256 | 2019-09-03 | arin |
| 173.195.108.0/22 | 173.195.108.0 | 173.195.111.255 | 1,024 | 2019-08-29 | arin |
| 173.206.0.0/16 | 173.206.0.0 | 173.206.255.255 | 65,536 | 2009-10-22 | arin |
| 173.209.32.0/19 | 173.209.32.0 | 173.209.63.255 | 8,192 | 2009-09-21 | arin |
| 173.209.112.0/20 | 173.209.112.0 | 173.209.127.255 | 4,096 | 2010-11-02 | arin |
| 173.209.128.0/19 | 173.209.128.0 | 173.209.159.255 | 8,192 | 2009-09-25 | arin |
| 173.209.232.0/23 | 173.209.232.0 | 173.209.233.255 | 512 | 2023-10-02 | arin |
| 173.210.128.0/17 | 173.210.128.0 | 173.210.255.255 | 32,768 | 2009-10-05 | arin |
| 173.212.64.0/18 | 173.212.64.0 | 173.212.127.255 | 16,384 | 2009-10-13 | arin |
| 173.212.128.0/19 | 173.212.128.0 | 173.212.159.255 | 8,192 | 2009-10-22 | arin |
| 173.212.160.0/20 | 173.212.160.0 | 173.212.175.255 | 4,096 | 2009-10-22 | arin |
| 173.212.176.0/21 | 173.212.176.0 | 173.212.183.255 | 2,048 | 2009-10-22 | arin |
| 173.212.184.0/22 | 173.212.184.0 | 173.212.187.255 | 1,024 | 2009-10-22 | arin |
| 173.212.188.0/23 | 173.212.188.0 | 173.212.189.255 | 512 | 2009-10-22 | arin |
| 173.212.190.0/24 | 173.212.190.0 | 173.212.190.255 | 256 | 2009-10-22 | arin |
| 173.212.191.0/24 | 173.212.191.0 | 173.212.191.255 | 256 | 2009-10-22 | arin |
| 173.214.128.0/20 | 173.214.128.0 | 173.214.143.255 | 4,096 | 2011-03-22 | arin |
| 173.214.196.0/22 | 173.214.196.0 | 173.214.199.255 | 1,024 | 2018-11-21 | arin |
| 173.224.128.0/20 | 173.224.128.0 | 173.224.143.255 | 4,096 | 2015-04-10 | arin |
| 173.224.224.0/20 | 173.224.224.0 | 173.224.239.255 | 4,096 | 2010-01-22 | arin |
| 173.224.240.0/20 | 173.224.240.0 | 173.224.255.255 | 4,096 | 2010-01-22 | arin |
| 173.230.160.0/19 | 173.230.160.0 | 173.230.191.255 | 8,192 | 2010-03-18 | arin |
| 173.231.96.0/19 | 173.231.96.0 | 173.231.127.255 | 8,192 | 2010-11-03 | arin |
| 173.237.96.0/19 | 173.237.96.0 | 173.237.127.255 | 8,192 | 2011-02-15 | arin |
| 173.237.208.0/20 | 173.237.208.0 | 173.237.223.255 | 4,096 | 2011-01-13 | arin |
| 173.237.240.0/20 | 173.237.240.0 | 173.237.255.255 | 4,096 | 2011-01-13 | arin |
| 173.238.0.0/16 | 173.238.0.0 | 173.238.255.255 | 65,536 | 2010-05-06 | arin |
| 173.239.60.0/24 | 173.239.60.0 | 173.239.60.255 | 256 | 2017-02-14 | arin |
| 173.239.128.0/18 | 173.239.128.0 | 173.239.191.255 | 16,384 | 2010-04-20 | arin |
| 173.240.176.0/20 | 173.240.176.0 | 173.240.191.255 | 4,096 | 2010-04-15 | arin |
| 173.241.32.0/20 | 173.241.32.0 | 173.241.47.255 | 4,096 | 2010-04-22 | arin |
| 173.241.96.0/20 | 173.241.96.0 | 173.241.111.255 | 4,096 | 2010-04-26 | arin |
| 173.242.112.0/20 | 173.242.112.0 | 173.242.127.255 | 4,096 | 2018-09-17 | arin |
| 173.242.176.0/20 | 173.242.176.0 | 173.242.191.255 | 4,096 | 2017-09-20 | arin |
| 173.243.192.0/20 | 173.243.192.0 | 173.243.207.255 | 4,096 | 2010-06-04 | arin |
| 173.243.229.0/24 | 173.243.229.0 | 173.243.229.255 | 256 | 2019-10-28 | arin |
| 173.244.80.0/20 | 173.244.80.0 | 173.244.95.255 | 4,096 | 2010-12-28 | arin |
| 173.244.112.0/20 | 173.244.112.0 | 173.244.127.255 | 4,096 | 2010-12-28 | arin |
| 173.246.0.0/19 | 173.246.0.0 | 173.246.31.255 | 8,192 | 2010-05-28 | arin |
| 173.246.64.0/19 | 173.246.64.0 | 173.246.95.255 | 8,192 | 2010-06-16 | arin |
| 173.246.128.0/19 | 173.246.128.0 | 173.246.159.255 | 8,192 | 2012-05-30 | arin |
| 173.247.32.0/19 | 173.247.32.0 | 173.247.63.255 | 8,192 | 2010-07-06 | arin |
| 173.247.128.0/19 | 173.247.128.0 | 173.247.159.255 | 8,192 | 2015-03-17 | arin |
| 173.247.208.0/20 | 173.247.208.0 | 173.247.223.255 | 4,096 | 2011-01-03 | arin |
| 173.250.0.0/17 | 173.250.0.0 | 173.250.127.255 | 32,768 | 2010-06-01 | arin |
| 173.252.0.0/18 | 173.252.0.0 | 173.252.63.255 | 16,384 | 2010-07-23 | arin |
| 173.255.16.0/20 | 173.255.16.0 | 173.255.31.255 | 4,096 | 2010-07-08 | arin |
| 173.255.64.0/20 | 173.255.64.0 | 173.255.79.255 | 4,096 | 2010-07-13 | arin |
| 173.255.152.0/21 | 173.255.152.0 | 173.255.159.255 | 2,048 | 2010-02-01 | arin |
| 174.0.0.0/13 | 174.0.0.0 | 174.7.255.255 | 524,288 | 2008-11-19 | arin |
| 174.34.229.0/24 | 174.34.229.0 | 174.34.229.255 | 256 | 2019-12-10 | arin |
| 174.34.232.0/24 | 174.34.232.0 | 174.34.232.255 | 256 | 2020-12-23 | arin |
| 174.34.248.0/22 | 174.34.248.0 | 174.34.251.255 | 1,024 | 2018-10-24 | arin |
| 174.35.128.0/17 | 174.35.128.0 | 174.35.255.255 | 32,768 | 2008-10-28 | arin |
| 174.88.0.0/13 | 174.88.0.0 | 174.95.255.255 | 524,288 | 2009-02-27 | arin |
| 174.112.0.0/13 | 174.112.0.0 | 174.119.255.255 | 524,288 | 2009-03-04 | arin |
| 174.136.112.0/20 | 174.136.112.0 | 174.136.127.255 | 4,096 | 2010-11-18 | arin |
| 174.136.192.0/24 | 174.136.192.0 | 174.136.192.255 | 256 | 2022-01-11 | arin |
| 174.136.216.0/22 | 174.136.216.0 | 174.136.219.255 | 1,024 | 2022-01-07 | arin |
| 174.136.220.0/22 | 174.136.220.0 | 174.136.223.255 | 1,024 | 2022-01-07 | arin |
| 174.136.250.0/23 | 174.136.250.0 | 174.136.251.255 | 512 | 2022-01-07 | arin |
| 174.137.48.0/20 | 174.137.48.0 | 174.137.63.255 | 4,096 | 2018-05-04 | arin |
| 174.137.192.0/18 | 174.137.192.0 | 174.137.255.255 | 16,384 | 2008-11-06 | arin |
| 174.138.128.0/20 | 174.138.128.0 | 174.138.143.255 | 4,096 | 2008-11-12 | arin |
| 174.138.192.0/19 | 174.138.192.0 | 174.138.223.255 | 8,192 | 2008-11-26 | arin |
| 174.140.176.0/20 | 174.140.176.0 | 174.140.191.255 | 4,096 | 2009-12-30 | arin |
| 174.142.0.0/16 | 174.142.0.0 | 174.142.255.255 | 65,536 | 2008-12-19 | arin |
| 176.67.248.0/21 | 176.67.248.0 | 176.67.255.255 | 2,048 | 2023-08-23 | arin |
| 176.116.152.0/21 | 176.116.152.0 | 176.116.159.255 | 2,048 | 2012-08-07 | ripencc |
| 176.122.128.0/18 | 176.122.128.0 | 176.122.191.255 | 16,384 | 2017-10-09 | arin |
| 178.157.48.0/20 | 178.157.48.0 | 178.157.63.255 | 4,096 | 2010-06-25 | ripencc |
| 184.64.0.0/13 | 184.64.0.0 | 184.71.255.255 | 524,288 | 2010-01-15 | arin |
| 184.75.128.0/20 | 184.75.128.0 | 184.75.143.255 | 4,096 | 2011-03-01 | arin |
| 184.75.208.0/20 | 184.75.208.0 | 184.75.223.255 | 4,096 | 2011-03-09 | arin |
| 184.94.0.0/17 | 184.94.0.0 | 184.94.127.255 | 32,768 | 2010-04-20 | arin |
| 184.94.176.0/20 | 184.94.176.0 | 184.94.191.255 | 4,096 | 2011-05-02 | arin |
| 184.95.192.0/18 | 184.95.192.0 | 184.95.255.255 | 16,384 | 2011-08-30 | arin |
| 184.107.0.0/16 | 184.107.0.0 | 184.107.255.255 | 65,536 | 2010-05-24 | arin |
| 184.144.0.0/14 | 184.144.0.0 | 184.147.255.255 | 262,144 | 2010-04-12 | arin |
| 184.148.0.0/15 | 184.148.0.0 | 184.149.255.255 | 131,072 | 2010-04-12 | arin |
| 184.150.0.0/17 | 184.150.0.0 | 184.150.127.255 | 32,768 | 2010-04-12 | arin |
| 184.150.128.0/18 | 184.150.128.0 | 184.150.191.255 | 16,384 | 2010-04-12 | arin |
| 184.150.192.0/20 | 184.150.192.0 | 184.150.207.255 | 4,096 | 2010-04-12 | arin |
| 184.150.208.0/21 | 184.150.208.0 | 184.150.215.255 | 2,048 | 2010-04-12 | arin |
| 184.150.216.0/22 | 184.150.216.0 | 184.150.219.255 | 1,024 | 2010-04-12 | arin |
| 184.150.221.0/24 | 184.150.221.0 | 184.150.221.255 | 256 | 2010-04-12 | arin |
| 184.150.222.0/23 | 184.150.222.0 | 184.150.223.255 | 512 | 2010-04-12 | arin |
| 184.150.224.0/22 | 184.150.224.0 | 184.150.227.255 | 1,024 | 2010-04-12 | arin |
| 184.150.228.0/23 | 184.150.228.0 | 184.150.229.255 | 512 | 2010-04-12 | arin |
| 184.150.230.0/24 | 184.150.230.0 | 184.150.230.255 | 256 | 2010-04-12 | arin |
| 184.150.240.0/20 | 184.150.240.0 | 184.150.255.255 | 4,096 | 2010-04-12 | arin |
| 184.151.0.0/16 | 184.151.0.0 | 184.151.255.255 | 65,536 | 2010-04-12 | arin |
| 184.160.0.0/14 | 184.160.0.0 | 184.163.255.255 | 262,144 | 2010-06-21 | arin |
| 184.164.0.0/18 | 184.164.0.0 | 184.164.63.255 | 16,384 | 2017-02-21 | arin |
| 184.169.48.0/20 | 184.169.48.0 | 184.169.63.255 | 4,096 | 2011-01-06 | arin |
| 184.170.128.0/20 | 184.170.128.0 | 184.170.143.255 | 4,096 | 2011-05-18 | arin |
| 184.170.208.0/20 | 184.170.208.0 | 184.170.223.255 | 4,096 | 2017-12-05 | arin |
| 184.171.192.0/20 | 184.171.192.0 | 184.171.207.255 | 4,096 | 2010-10-18 | arin |
| 184.171.208.0/20 | 184.171.208.0 | 184.171.223.255 | 4,096 | 2010-10-19 | arin |
| 184.175.0.0/18 | 184.175.0.0 | 184.175.63.255 | 16,384 | 2010-10-20 | arin |
| 185.4.220.0/22 | 185.4.220.0 | 185.4.223.255 | 1,024 | 2012-09-27 | ripencc |
| 185.10.208.0/22 | 185.10.208.0 | 185.10.211.255 | 1,024 | 2012-11-21 | ripencc |
| 185.22.108.0/22 | 185.22.108.0 | 185.22.111.255 | 1,024 | 2013-03-27 | ripencc |
| 185.41.52.0/22 | 185.41.52.0 | 185.41.55.255 | 1,024 | 2013-11-22 | ripencc |
| 185.47.252.0/22 | 185.47.252.0 | 185.47.255.255 | 1,024 | 2018-11-19 | ripencc |
| 185.75.60.0/22 | 185.75.60.0 | 185.75.63.255 | 1,024 | 2014-10-29 | ripencc |
| 185.80.36.0/22 | 185.80.36.0 | 185.80.39.255 | 1,024 | 2014-12-04 | ripencc |
| 185.80.200.0/22 | 185.80.200.0 | 185.80.203.255 | 1,024 | 2019-09-02 | ripencc |
| 185.123.100.0/24 | 185.123.100.0 | 185.123.100.255 | 256 | 2015-10-27 | ripencc |
| 185.123.101.0/24 | 185.123.101.0 | 185.123.101.255 | 256 | 2015-10-27 | ripencc |
| 185.126.236.0/22 | 185.126.236.0 | 185.126.239.255 | 1,024 | 2015-11-17 | ripencc |
| 185.146.32.0/22 | 185.146.32.0 | 185.146.35.255 | 1,024 | 2018-10-18 | arin |
| 185.149.232.0/22 | 185.149.232.0 | 185.149.235.255 | 1,024 | 2019-01-23 | ripencc |
| 185.152.192.0/22 | 185.152.192.0 | 185.152.195.255 | 1,024 | 2016-05-19 | ripencc |
| 185.159.196.0/22 | 185.159.196.0 | 185.159.199.255 | 1,024 | 2016-07-15 | ripencc |
| 185.170.60.0/22 | 185.170.60.0 | 185.170.63.255 | 1,024 | 2016-09-28 | ripencc |
| 185.176.128.0/22 | 185.176.128.0 | 185.176.131.255 | 1,024 | 2016-11-07 | ripencc |
| 185.180.16.0/22 | 185.180.16.0 | 185.180.19.255 | 1,024 | 2019-05-06 | arin |
| 185.186.76.0/22 | 185.186.76.0 | 185.186.79.255 | 1,024 | 2017-01-17 | ripencc |
| 185.191.128.0/22 | 185.191.128.0 | 185.191.131.255 | 1,024 | 2019-07-30 | arin |
| 185.191.228.0/22 | 185.191.228.0 | 185.191.231.255 | 1,024 | 2017-02-27 | ripencc |
| 185.199.224.0/22 | 185.199.224.0 | 185.199.227.255 | 1,024 | 2017-04-19 | ripencc |
| 185.199.240.0/22 | 185.199.240.0 | 185.199.243.255 | 1,024 | 2019-08-19 | arin |
| 185.202.172.0/22 | 185.202.172.0 | 185.202.175.255 | 1,024 | 2017-05-09 | ripencc |
| 185.203.56.0/22 | 185.203.56.0 | 185.203.59.255 | 1,024 | 2017-05-12 | ripencc |
| 185.204.185.0/24 | 185.204.185.0 | 185.204.185.255 | 256 | 2020-10-08 | ripencc |
| 185.205.180.0/22 | 185.205.180.0 | 185.205.183.255 | 1,024 | 2019-08-19 | arin |
| 185.205.220.0/22 | 185.205.220.0 | 185.205.223.255 | 1,024 | 2017-05-29 | ripencc |
| 185.212.56.0/22 | 185.212.56.0 | 185.212.59.255 | 1,024 | 2019-08-19 | arin |
| 185.213.20.0/22 | 185.213.20.0 | 185.213.23.255 | 1,024 | 2017-07-14 | ripencc |
| 185.213.68.0/22 | 185.213.68.0 | 185.213.71.255 | 1,024 | 2020-07-09 | arin |
| 185.215.129.0/24 | 185.215.129.0 | 185.215.129.255 | 256 | 2023-06-22 | arin |
| 185.215.131.0/24 | 185.215.131.0 | 185.215.131.255 | 256 | 2023-06-22 | arin |
| 185.215.148.0/22 | 185.215.148.0 | 185.215.151.255 | 1,024 | 2017-08-01 | ripencc |
| 185.216.124.0/22 | 185.216.124.0 | 185.216.127.255 | 1,024 | 2021-07-19 | arin |
| 185.218.232.0/22 | 185.218.232.0 | 185.218.235.255 | 1,024 | 2017-08-24 | ripencc |
| 185.221.180.0/22 | 185.221.180.0 | 185.221.183.255 | 1,024 | 2017-09-20 | ripencc |
| 185.222.184.0/22 | 185.222.184.0 | 185.222.187.255 | 1,024 | 2017-09-26 | ripencc |
| 185.227.48.0/22 | 185.227.48.0 | 185.227.51.255 | 1,024 | 2017-10-23 | ripencc |
| 185.229.240.0/22 | 185.229.240.0 | 185.229.243.255 | 1,024 | 2017-11-03 | ripencc |
| 185.235.12.0/22 | 185.235.12.0 | 185.235.15.255 | 1,024 | 2017-12-01 | ripencc |
| 185.239.68.0/22 | 185.239.68.0 | 185.239.71.255 | 1,024 | 2018-01-03 | ripencc |
| 185.242.80.0/22 | 185.242.80.0 | 185.242.83.255 | 1,024 | 2018-01-18 | ripencc |
| 185.251.144.0/22 | 185.251.144.0 | 185.251.147.255 | 1,024 | 2018-03-23 | ripencc |
| 190.92.160.0/21 | 190.92.160.0 | 190.92.167.255 | 2,048 | 2021-04-15 | arin |
| 190.102.100.0/22 | 190.102.100.0 | 190.102.103.255 | 1,024 | 2012-02-07 | ripencc |
| 190.151.136.0/24 | 190.151.136.0 | 190.151.136.255 | 256 | 2021-11-30 | arin |
| 190.180.144.0/22 | 190.180.144.0 | 190.180.147.255 | 1,024 | 2023-11-20 | arin |
| 192.0.128.0/17 | 192.0.128.0 | 192.0.255.255 | 32,768 | 2012-11-15 | arin |
| 192.3.0.0/16 | 192.3.0.0 | 192.3.255.255 | 65,536 | 2013-06-07 | arin |
| 192.5.96.0/24 | 192.5.96.0 | 192.5.96.255 | 256 | 1984-07-19 | arin |
| 192.5.144.0/24 | 192.5.144.0 | 192.5.144.255 | 256 | 1986-03-19 | arin |
| 192.5.204.0/24 | 192.5.204.0 | 192.5.204.255 | 256 | 1986-05-15 | arin |
| 192.5.205.0/24 | 192.5.205.0 | 192.5.205.255 | 256 | 1986-05-22 | arin |
| 192.12.0.0/24 | 192.12.0.0 | 192.12.0.255 | 256 | 2014-03-04 | arin |
| 192.12.62.0/24 | 192.12.62.0 | 192.12.62.255 | 256 | 1985-04-11 | arin |
| 192.12.98.0/24 | 192.12.98.0 | 192.12.98.255 | 256 | 1987-12-11 | arin |
| 192.12.129.0/24 | 192.12.129.0 | 192.12.129.255 | 256 | 1985-10-21 | arin |
| 192.12.174.0/23 | 192.12.174.0 | 192.12.175.255 | 512 | 1985-12-02 | arin |
| 192.12.176.0/21 | 192.12.176.0 | 192.12.183.255 | 2,048 | 1985-12-02 | arin |
| 192.12.215.0/24 | 192.12.215.0 | 192.12.215.255 | 256 | 1990-05-02 | arin |
| 192.16.205.0/24 | 192.16.205.0 | 192.16.205.255 | 256 | 1989-03-29 | arin |
| 192.16.206.0/24 | 192.16.206.0 | 192.16.206.255 | 256 | 1989-03-29 | arin |
| 192.16.207.0/24 | 192.16.207.0 | 192.16.207.255 | 256 | 1989-07-19 | arin |
| 192.16.208.0/24 | 192.16.208.0 | 192.16.208.255 | 256 | 1989-07-19 | arin |
| 192.16.209.0/24 | 192.16.209.0 | 192.16.209.255 | 256 | 1988-11-21 | arin |
| 192.16.210.0/24 | 192.16.210.0 | 192.16.210.255 | 256 | 1988-11-21 | arin |
| 192.16.211.0/24 | 192.16.211.0 | 192.16.211.255 | 256 | 1988-11-21 | arin |
| 192.16.212.0/24 | 192.16.212.0 | 192.16.212.255 | 256 | 1988-11-21 | arin |
| 192.16.213.0/24 | 192.16.213.0 | 192.16.213.255 | 256 | 1988-11-21 | arin |
| 192.16.214.0/24 | 192.16.214.0 | 192.16.214.255 | 256 | 1988-11-21 | arin |
| 192.16.215.0/24 | 192.16.215.0 | 192.16.215.255 | 256 | 1988-11-21 | arin |
| 192.16.216.0/24 | 192.16.216.0 | 192.16.216.255 | 256 | 1988-11-21 | arin |
| 192.16.217.0/24 | 192.16.217.0 | 192.16.217.255 | 256 | 1988-11-21 | arin |
| 192.16.218.0/24 | 192.16.218.0 | 192.16.218.255 | 256 | 1988-11-21 | arin |
| 192.16.219.0/24 | 192.16.219.0 | 192.16.219.255 | 256 | 1991-03-14 | arin |
| 192.16.220.0/24 | 192.16.220.0 | 192.16.220.255 | 256 | 1991-03-14 | arin |
| 192.16.221.0/24 | 192.16.221.0 | 192.16.221.255 | 256 | 1991-03-14 | arin |
| 192.16.222.0/24 | 192.16.222.0 | 192.16.222.255 | 256 | 1991-03-14 | arin |
| 192.16.223.0/24 | 192.16.223.0 | 192.16.223.255 | 256 | 1991-03-14 | arin |
| 192.16.224.0/24 | 192.16.224.0 | 192.16.224.255 | 256 | 1991-03-14 | arin |
| 192.16.225.0/24 | 192.16.225.0 | 192.16.225.255 | 256 | 1991-03-14 | arin |
| 192.16.226.0/24 | 192.16.226.0 | 192.16.226.255 | 256 | 1991-03-14 | arin |
| 192.16.227.0/24 | 192.16.227.0 | 192.16.227.255 | 256 | 1991-03-14 | arin |
| 192.16.228.0/24 | 192.16.228.0 | 192.16.228.255 | 256 | 1991-03-14 | arin |
| 192.16.229.0/24 | 192.16.229.0 | 192.16.229.255 | 256 | 1991-03-14 | arin |
| 192.16.230.0/24 | 192.16.230.0 | 192.16.230.255 | 256 | 1991-03-14 | arin |
| 192.16.231.0/24 | 192.16.231.0 | 192.16.231.255 | 256 | 1991-03-14 | arin |
| 192.16.232.0/24 | 192.16.232.0 | 192.16.232.255 | 256 | 1991-12-30 | arin |
| 192.16.233.0/24 | 192.16.233.0 | 192.16.233.255 | 256 | 1991-12-30 | arin |
| 192.16.234.0/24 | 192.16.234.0 | 192.16.234.255 | 256 | 1991-12-30 | arin |
| 192.16.235.0/24 | 192.16.235.0 | 192.16.235.255 | 256 | 1991-12-30 | arin |
| 192.16.236.0/24 | 192.16.236.0 | 192.16.236.255 | 256 | 1992-10-29 | arin |
| 192.16.237.0/24 | 192.16.237.0 | 192.16.237.255 | 256 | 1992-10-29 | arin |
| 192.16.238.0/24 | 192.16.238.0 | 192.16.238.255 | 256 | 1992-10-29 | arin |
| 192.16.239.0/24 | 192.16.239.0 | 192.16.239.255 | 256 | 1991-12-30 | arin |
| 192.16.240.0/24 | 192.16.240.0 | 192.16.240.255 | 256 | 1991-12-30 | arin |
| 192.16.241.0/24 | 192.16.241.0 | 192.16.241.255 | 256 | 1991-12-30 | arin |
| 192.16.242.0/24 | 192.16.242.0 | 192.16.242.255 | 256 | 1991-12-30 | arin |
| 192.16.243.0/24 | 192.16.243.0 | 192.16.243.255 | 256 | 1991-12-30 | arin |
| 192.16.244.0/24 | 192.16.244.0 | 192.16.244.255 | 256 | 1991-12-30 | arin |
| 192.16.245.0/24 | 192.16.245.0 | 192.16.245.255 | 256 | 1991-12-30 | arin |
| 192.16.246.0/24 | 192.16.246.0 | 192.16.246.255 | 256 | 1991-12-30 | arin |
| 192.16.247.0/24 | 192.16.247.0 | 192.16.247.255 | 256 | 1991-12-30 | arin |
| 192.16.248.0/24 | 192.16.248.0 | 192.16.248.255 | 256 | 1991-12-30 | arin |
| 192.16.249.0/24 | 192.16.249.0 | 192.16.249.255 | 256 | 1991-12-30 | arin |
| 192.16.250.0/24 | 192.16.250.0 | 192.16.250.255 | 256 | 1991-12-30 | arin |
| 192.16.251.0/24 | 192.16.251.0 | 192.16.251.255 | 256 | 1991-12-30 | arin |
| 192.16.252.0/24 | 192.16.252.0 | 192.16.252.255 | 256 | 1991-12-30 | arin |
| 192.16.253.0/24 | 192.16.253.0 | 192.16.253.255 | 256 | 1991-12-30 | arin |
| 192.16.254.0/24 | 192.16.254.0 | 192.16.254.255 | 256 | 1991-12-30 | arin |
| 192.16.255.0/24 | 192.16.255.0 | 192.16.255.255 | 256 | 1991-12-30 | arin |
| 192.24.32.0/19 | 192.24.32.0 | 192.24.63.255 | 8,192 | 2017-03-15 | arin |
| 192.26.20.0/24 | 192.26.20.0 | 192.26.20.255 | 256 | 2022-07-07 | arin |
| 192.26.210.0/24 | 192.26.210.0 | 192.26.210.255 | 256 | 1989-07-24 | arin |
| 192.26.211.0/24 | 192.26.211.0 | 192.26.211.255 | 256 | 1990-11-04 | arin |
| 192.26.212.0/24 | 192.26.212.0 | 192.26.212.255 | 256 | 1990-05-29 | arin |
| 192.26.235.0/24 | 192.26.235.0 | 192.26.235.255 | 256 | 1990-05-31 | arin |
| 192.30.52.0/24 | 192.30.52.0 | 192.30.52.255 | 256 | 2015-09-22 | arin |
| 192.30.88.0/23 | 192.30.88.0 | 192.30.89.255 | 512 | 2014-06-12 | arin |
| 192.30.97.0/24 | 192.30.97.0 | 192.30.97.255 | 256 | 2014-04-09 | arin |
| 192.30.98.0/23 | 192.30.98.0 | 192.30.99.255 | 512 | 2014-06-24 | arin |
| 192.30.142.0/24 | 192.30.142.0 | 192.30.142.255 | 256 | 1987-03-10 | arin |
| 192.30.149.0/24 | 192.30.149.0 | 192.30.149.255 | 256 | 1987-03-10 | arin |
| 192.30.202.0/24 | 192.30.202.0 | 192.30.202.255 | 256 | 1987-03-10 | arin |
| 192.30.226.0/24 | 192.30.226.0 | 192.30.226.255 | 256 | 1987-03-10 | arin |
| 192.30.232.0/21 | 192.30.232.0 | 192.30.239.255 | 2,048 | 2012-11-12 | arin |
| 192.31.6.0/24 | 192.31.6.0 | 192.31.6.255 | 256 | 1987-03-13 | arin |
| 192.31.52.0/22 | 192.31.52.0 | 192.31.55.255 | 1,024 | 2012-11-15 | arin |
| 192.31.177.0/24 | 192.31.177.0 | 192.31.177.255 | 256 | 2014-04-25 | arin |
| 192.31.180.0/24 | 192.31.180.0 | 192.31.180.255 | 256 | 1990-05-14 | arin |
| 192.31.228.0/24 | 192.31.228.0 | 192.31.228.255 | 256 | 2014-04-25 | arin |
| 192.31.251.0/24 | 192.31.251.0 | 192.31.251.255 | 256 | 2014-05-01 | arin |
| 192.33.167.0/24 | 192.33.167.0 | 192.33.167.255 | 256 | 2019-12-17 | arin |
| 192.34.26.0/23 | 192.34.26.0 | 192.34.27.255 | 512 | 2014-07-15 | arin |
| 192.34.52.0/23 | 192.34.52.0 | 192.34.53.255 | 512 | 2012-11-26 | arin |
| 192.34.54.0/24 | 192.34.54.0 | 192.34.54.255 | 256 | 2012-11-26 | arin |
| 192.34.55.0/24 | 192.34.55.0 | 192.34.55.255 | 256 | 2019-05-16 | arin |
| 192.34.70.0/24 | 192.34.70.0 | 192.34.70.255 | 256 | 1995-01-20 | arin |
| 192.34.92.0/22 | 192.34.92.0 | 192.34.95.255 | 1,024 | 2012-11-26 | arin |
| 192.34.152.0/22 | 192.34.152.0 | 192.34.155.255 | 1,024 | 2017-12-13 | arin |
| 192.34.199.0/24 | 192.34.199.0 | 192.34.199.255 | 256 | 1999-08-27 | arin |
| 192.34.216.0/21 | 192.34.216.0 | 192.34.223.255 | 2,048 | 2012-11-30 | arin |
| 192.34.224.0/21 | 192.34.224.0 | 192.34.231.255 | 2,048 | 2012-11-30 | arin |
| 192.35.144.0/24 | 192.35.144.0 | 192.35.144.255 | 256 | 1988-04-14 | arin |
| 192.40.32.0/21 | 192.40.32.0 | 192.40.39.255 | 2,048 | 2012-11-30 | arin |
| 192.40.40.0/23 | 192.40.40.0 | 192.40.41.255 | 512 | 2022-10-03 | arin |
| 192.40.81.0/24 | 192.40.81.0 | 192.40.81.255 | 256 | 2014-07-10 | arin |
| 192.40.96.0/21 | 192.40.96.0 | 192.40.103.255 | 2,048 | 2012-12-03 | arin |
| 192.40.136.0/22 | 192.40.136.0 | 192.40.139.255 | 1,024 | 2012-11-29 | arin |
| 192.40.142.0/24 | 192.40.142.0 | 192.40.142.255 | 256 | 2014-07-02 | arin |
| 192.40.217.0/24 | 192.40.217.0 | 192.40.217.255 | 256 | 1992-07-07 | arin |
| 192.40.232.0/21 | 192.40.232.0 | 192.40.239.255 | 2,048 | 2012-12-11 | arin |
| 192.40.240.0/22 | 192.40.240.0 | 192.40.243.255 | 1,024 | 2012-11-30 | arin |
| 192.40.254.0/24 | 192.40.254.0 | 192.40.254.255 | 256 | 1994-01-07 | arin |
| 192.41.148.0/24 | 192.41.148.0 | 192.41.148.255 | 256 | 1988-07-06 | arin |
| 192.41.200.0/24 | 192.41.200.0 | 192.41.200.255 | 256 | 2014-09-08 | arin |
| 192.41.201.0/24 | 192.41.201.0 | 192.41.201.255 | 256 | 1988-06-22 | arin |
| 192.42.5.0/24 | 192.42.5.0 | 192.42.5.255 | 256 | 1988-08-04 | arin |
| 192.42.6.0/24 | 192.42.6.0 | 192.42.6.255 | 256 | 1988-08-04 | arin |
| 192.42.54.0/24 | 192.42.54.0 | 192.42.54.255 | 256 | 1988-08-17 | arin |
| 192.42.68.0/24 | 192.42.68.0 | 192.42.68.255 | 256 | 1988-08-26 | arin |
| 192.42.72.0/23 | 192.42.72.0 | 192.42.73.255 | 512 | 2014-09-25 | arin |
| 192.42.90.0/24 | 192.42.90.0 | 192.42.90.255 | 256 | 1988-09-09 | arin |
| 192.42.202.0/24 | 192.42.202.0 | 192.42.202.255 | 256 | 1988-10-25 | arin |
| 192.42.203.0/24 | 192.42.203.0 | 192.42.203.255 | 256 | 1988-10-25 | arin |
| 192.42.204.0/24 | 192.42.204.0 | 192.42.204.255 | 256 | 1988-10-25 | arin |
| 192.42.206.0/24 | 192.42.206.0 | 192.42.206.255 | 256 | 1988-10-25 | arin |