| CIDR | IP地址开始 | IP地址结束 | IP地址数量 | 分配时间 | 注册机构 |
|---|---|---|---|---|---|
| 204.130.253.0/24 | 204.130.253.0 | 204.130.253.255 | 256 | 1994-12-20 | arin |
| 204.130.254.0/24 | 204.130.254.0 | 204.130.254.255 | 256 | 1994-12-20 | arin |
| 204.130.255.0/24 | 204.130.255.0 | 204.130.255.255 | 256 | 1994-12-20 | arin |
| 204.131.0.0/16 | 204.131.0.0 | 204.131.255.255 | 65,536 | 1994-08-26 | arin |
| 204.132.0.0/15 | 204.132.0.0 | 204.133.255.255 | 131,072 | 1994-08-26 | arin |
| 204.134.0.0/16 | 204.134.0.0 | 204.134.255.255 | 65,536 | 1994-08-26 | arin |
| 204.135.0.0/16 | 204.135.0.0 | 204.135.255.255 | 65,536 | 2009-07-20 | arin |
| 204.136.0.0/21 | 204.136.0.0 | 204.136.7.255 | 2,048 | 1994-08-29 | arin |
| 204.136.8.0/23 | 204.136.8.0 | 204.136.9.255 | 512 | 1994-08-29 | arin |
| 204.136.12.0/22 | 204.136.12.0 | 204.136.15.255 | 1,024 | 2009-01-23 | arin |
| 204.136.16.0/20 | 204.136.16.0 | 204.136.31.255 | 4,096 | 1994-08-29 | arin |
| 204.136.32.0/19 | 204.136.32.0 | 204.136.63.255 | 8,192 | 1994-08-29 | arin |
| 204.136.64.0/18 | 204.136.64.0 | 204.136.127.255 | 16,384 | 1994-12-20 | arin |
| 204.136.128.0/17 | 204.136.128.0 | 204.136.255.255 | 32,768 | 1995-03-08 | arin |
| 204.137.0.0/21 | 204.137.0.0 | 204.137.7.255 | 2,048 | 1994-08-31 | arin |
| 204.137.8.0/22 | 204.137.8.0 | 204.137.11.255 | 1,024 | 1994-08-29 | arin |
| 204.137.13.0/24 | 204.137.13.0 | 204.137.13.255 | 256 | 1994-08-29 | arin |
| 204.137.14.0/24 | 204.137.14.0 | 204.137.14.255 | 256 | 2021-10-01 | arin |
| 204.137.15.0/24 | 204.137.15.0 | 204.137.15.255 | 256 | 1994-08-29 | arin |
| 204.137.16.0/21 | 204.137.16.0 | 204.137.23.255 | 2,048 | 1994-08-29 | arin |
| 204.137.24.0/23 | 204.137.24.0 | 204.137.25.255 | 512 | 1994-08-29 | arin |
| 204.137.26.0/23 | 204.137.26.0 | 204.137.27.255 | 512 | 2011-01-04 | arin |
| 204.137.28.0/22 | 204.137.28.0 | 204.137.31.255 | 1,024 | 2019-02-04 | arin |
| 204.137.32.0/19 | 204.137.32.0 | 204.137.63.255 | 8,192 | 1994-08-31 | arin |
| 204.137.64.0/18 | 204.137.64.0 | 204.137.127.255 | 16,384 | 1994-12-23 | arin |
| 204.137.128.0/18 | 204.137.128.0 | 204.137.191.255 | 16,384 | 1995-02-01 | arin |
| 204.137.192.0/19 | 204.137.192.0 | 204.137.223.255 | 8,192 | 1995-02-01 | arin |
| 204.137.224.0/19 | 204.137.224.0 | 204.137.255.255 | 8,192 | 2011-07-15 | arin |
| 204.138.0.0/24 | 204.138.0.0 | 204.138.0.255 | 256 | 2020-06-09 | arin |
| 204.138.26.0/24 | 204.138.26.0 | 204.138.26.255 | 256 | 2018-09-26 | arin |
| 204.138.40.0/21 | 204.138.40.0 | 204.138.47.255 | 2,048 | 2021-04-01 | arin |
| 204.138.48.0/21 | 204.138.48.0 | 204.138.55.255 | 2,048 | 2021-04-01 | arin |
| 204.138.56.0/22 | 204.138.56.0 | 204.138.59.255 | 1,024 | 2021-04-01 | arin |
| 204.138.68.0/24 | 204.138.68.0 | 204.138.68.255 | 256 | 1994-08-30 | arin |
| 204.138.94.0/24 | 204.138.94.0 | 204.138.94.255 | 256 | 2011-03-14 | arin |
| 204.138.100.0/23 | 204.138.100.0 | 204.138.101.255 | 512 | 2011-01-05 | arin |
| 204.138.102.0/24 | 204.138.102.0 | 204.138.102.255 | 256 | 2011-03-16 | arin |
| 204.138.104.0/24 | 204.138.104.0 | 204.138.104.255 | 256 | 2011-03-17 | arin |
| 204.138.112.0/24 | 204.138.112.0 | 204.138.112.255 | 256 | 2011-01-10 | arin |
| 204.138.167.0/24 | 204.138.167.0 | 204.138.167.255 | 256 | 2011-01-11 | arin |
| 204.138.179.0/24 | 204.138.179.0 | 204.138.179.255 | 256 | 2011-01-11 | arin |
| 204.138.180.0/23 | 204.138.180.0 | 204.138.181.255 | 512 | 2011-01-11 | arin |
| 204.138.190.0/24 | 204.138.190.0 | 204.138.190.255 | 256 | 2021-02-16 | arin |
| 204.138.240.0/22 | 204.138.240.0 | 204.138.243.255 | 1,024 | 2009-01-23 | arin |
| 204.138.244.0/24 | 204.138.244.0 | 204.138.244.255 | 256 | 2015-09-24 | arin |
| 204.138.255.0/24 | 204.138.255.0 | 204.138.255.255 | 256 | 2011-01-11 | arin |
| 204.139.0.0/21 | 204.139.0.0 | 204.139.7.255 | 2,048 | 1994-09-01 | arin |
| 204.139.8.0/21 | 204.139.8.0 | 204.139.15.255 | 2,048 | 1994-09-01 | arin |
| 204.139.16.0/20 | 204.139.16.0 | 204.139.31.255 | 4,096 | 1994-09-01 | arin |
| 204.139.32.0/20 | 204.139.32.0 | 204.139.47.255 | 4,096 | 1994-08-31 | arin |
| 204.139.48.0/22 | 204.139.48.0 | 204.139.51.255 | 1,024 | 1994-08-31 | arin |
| 204.139.52.0/22 | 204.139.52.0 | 204.139.55.255 | 1,024 | 2009-01-23 | arin |
| 204.139.56.0/21 | 204.139.56.0 | 204.139.63.255 | 2,048 | 2015-04-01 | arin |
| 204.139.64.0/18 | 204.139.64.0 | 204.139.127.255 | 16,384 | 1995-01-10 | arin |
| 204.139.128.0/17 | 204.139.128.0 | 204.139.255.255 | 32,768 | 1994-11-28 | arin |
| 204.140.0.0/20 | 204.140.0.0 | 204.140.15.255 | 4,096 | 1994-09-12 | arin |
| 204.140.16.0/20 | 204.140.16.0 | 204.140.31.255 | 4,096 | 2011-08-12 | arin |
| 204.140.32.0/19 | 204.140.32.0 | 204.140.63.255 | 8,192 | 1994-09-02 | arin |
| 204.140.64.0/18 | 204.140.64.0 | 204.140.127.255 | 16,384 | 1995-01-04 | arin |
| 204.140.128.0/17 | 204.140.128.0 | 204.140.255.255 | 32,768 | 1994-12-01 | arin |
| 204.141.0.0/16 | 204.141.0.0 | 204.141.255.255 | 65,536 | 1994-09-07 | arin |
| 204.142.0.0/15 | 204.142.0.0 | 204.143.255.255 | 131,072 | 1994-09-08 | arin |
| 204.144.0.0/21 | 204.144.0.0 | 204.144.7.255 | 2,048 | 1994-09-13 | arin |
| 204.144.8.0/22 | 204.144.8.0 | 204.144.11.255 | 1,024 | 1994-09-13 | arin |
| 204.144.12.0/22 | 204.144.12.0 | 204.144.15.255 | 1,024 | 2009-01-23 | arin |
| 204.144.16.0/20 | 204.144.16.0 | 204.144.31.255 | 4,096 | 1994-09-13 | arin |
| 204.144.32.0/20 | 204.144.32.0 | 204.144.47.255 | 4,096 | 1994-09-12 | arin |
| 204.144.48.0/21 | 204.144.48.0 | 204.144.55.255 | 2,048 | 1994-09-12 | arin |
| 204.144.56.0/24 | 204.144.56.0 | 204.144.56.255 | 256 | 1994-09-12 | arin |
| 204.144.57.0/24 | 204.144.57.0 | 204.144.57.255 | 256 | 2011-01-18 | arin |
| 204.144.58.0/23 | 204.144.58.0 | 204.144.59.255 | 512 | 2011-01-14 | arin |
| 204.144.64.0/24 | 204.144.64.0 | 204.144.64.255 | 256 | 1995-01-04 | arin |
| 204.144.65.0/24 | 204.144.65.0 | 204.144.65.255 | 256 | 1995-01-04 | arin |
| 204.144.66.0/24 | 204.144.66.0 | 204.144.66.255 | 256 | 1995-01-04 | arin |
| 204.144.67.0/24 | 204.144.67.0 | 204.144.67.255 | 256 | 1995-01-04 | arin |
| 204.144.68.0/24 | 204.144.68.0 | 204.144.68.255 | 256 | 1995-01-04 | arin |
| 204.144.69.0/24 | 204.144.69.0 | 204.144.69.255 | 256 | 1995-01-04 | arin |
| 204.144.70.0/24 | 204.144.70.0 | 204.144.70.255 | 256 | 1995-01-04 | arin |
| 204.144.71.0/24 | 204.144.71.0 | 204.144.71.255 | 256 | 1995-01-04 | arin |
| 204.144.72.0/24 | 204.144.72.0 | 204.144.72.255 | 256 | 1995-01-04 | arin |
| 204.144.73.0/24 | 204.144.73.0 | 204.144.73.255 | 256 | 1995-01-04 | arin |
| 204.144.74.0/24 | 204.144.74.0 | 204.144.74.255 | 256 | 1995-01-04 | arin |
| 204.144.75.0/24 | 204.144.75.0 | 204.144.75.255 | 256 | 1995-01-04 | arin |
| 204.144.76.0/24 | 204.144.76.0 | 204.144.76.255 | 256 | 1995-01-04 | arin |
| 204.144.77.0/24 | 204.144.77.0 | 204.144.77.255 | 256 | 1995-01-04 | arin |
| 204.144.79.0/24 | 204.144.79.0 | 204.144.79.255 | 256 | 1995-01-04 | arin |
| 204.144.80.0/24 | 204.144.80.0 | 204.144.80.255 | 256 | 1995-01-04 | arin |
| 204.144.81.0/24 | 204.144.81.0 | 204.144.81.255 | 256 | 1995-01-04 | arin |
| 204.144.82.0/24 | 204.144.82.0 | 204.144.82.255 | 256 | 1995-01-04 | arin |
| 204.144.83.0/24 | 204.144.83.0 | 204.144.83.255 | 256 | 1995-01-04 | arin |
| 204.144.84.0/24 | 204.144.84.0 | 204.144.84.255 | 256 | 1995-01-04 | arin |
| 204.144.85.0/24 | 204.144.85.0 | 204.144.85.255 | 256 | 1995-01-04 | arin |
| 204.144.86.0/24 | 204.144.86.0 | 204.144.86.255 | 256 | 1995-01-04 | arin |
| 204.144.87.0/24 | 204.144.87.0 | 204.144.87.255 | 256 | 1995-01-04 | arin |
| 204.144.88.0/24 | 204.144.88.0 | 204.144.88.255 | 256 | 1995-01-04 | arin |
| 204.144.89.0/24 | 204.144.89.0 | 204.144.89.255 | 256 | 1995-01-04 | arin |
| 204.144.90.0/24 | 204.144.90.0 | 204.144.90.255 | 256 | 1995-01-04 | arin |
| 204.144.91.0/24 | 204.144.91.0 | 204.144.91.255 | 256 | 1995-01-04 | arin |
| 204.144.92.0/24 | 204.144.92.0 | 204.144.92.255 | 256 | 1995-01-04 | arin |
| 204.144.93.0/24 | 204.144.93.0 | 204.144.93.255 | 256 | 1995-01-04 | arin |
| 204.144.94.0/24 | 204.144.94.0 | 204.144.94.255 | 256 | 1995-01-04 | arin |
| 204.144.95.0/24 | 204.144.95.0 | 204.144.95.255 | 256 | 1995-01-04 | arin |
| 204.144.96.0/24 | 204.144.96.0 | 204.144.96.255 | 256 | 1995-01-04 | arin |
| 204.144.97.0/24 | 204.144.97.0 | 204.144.97.255 | 256 | 1995-01-04 | arin |
| 204.144.98.0/24 | 204.144.98.0 | 204.144.98.255 | 256 | 1995-01-04 | arin |
| 204.144.99.0/24 | 204.144.99.0 | 204.144.99.255 | 256 | 1995-01-04 | arin |
| 204.144.100.0/24 | 204.144.100.0 | 204.144.100.255 | 256 | 1995-01-04 | arin |
| 204.144.101.0/24 | 204.144.101.0 | 204.144.101.255 | 256 | 1995-01-04 | arin |
| 204.144.102.0/24 | 204.144.102.0 | 204.144.102.255 | 256 | 1995-01-04 | arin |
| 204.144.103.0/24 | 204.144.103.0 | 204.144.103.255 | 256 | 1995-01-04 | arin |
| 204.144.104.0/24 | 204.144.104.0 | 204.144.104.255 | 256 | 1995-01-04 | arin |
| 204.144.105.0/24 | 204.144.105.0 | 204.144.105.255 | 256 | 1995-01-04 | arin |
| 204.144.106.0/24 | 204.144.106.0 | 204.144.106.255 | 256 | 2020-10-06 | arin |
| 204.144.107.0/24 | 204.144.107.0 | 204.144.107.255 | 256 | 1995-01-04 | arin |
| 204.144.108.0/24 | 204.144.108.0 | 204.144.108.255 | 256 | 1995-01-04 | arin |
| 204.144.109.0/24 | 204.144.109.0 | 204.144.109.255 | 256 | 1995-01-05 | arin |
| 204.144.110.0/24 | 204.144.110.0 | 204.144.110.255 | 256 | 1995-01-05 | arin |
| 204.144.111.0/24 | 204.144.111.0 | 204.144.111.255 | 256 | 1995-01-05 | arin |
| 204.144.112.0/24 | 204.144.112.0 | 204.144.112.255 | 256 | 1995-01-05 | arin |
| 204.144.113.0/24 | 204.144.113.0 | 204.144.113.255 | 256 | 1995-01-05 | arin |
| 204.144.114.0/24 | 204.144.114.0 | 204.144.114.255 | 256 | 1995-01-05 | arin |
| 204.144.115.0/24 | 204.144.115.0 | 204.144.115.255 | 256 | 1995-01-05 | arin |
| 204.144.116.0/24 | 204.144.116.0 | 204.144.116.255 | 256 | 1995-01-05 | arin |
| 204.144.117.0/24 | 204.144.117.0 | 204.144.117.255 | 256 | 1995-01-05 | arin |
| 204.144.118.0/23 | 204.144.118.0 | 204.144.119.255 | 512 | 2011-01-18 | arin |
| 204.144.120.0/22 | 204.144.120.0 | 204.144.123.255 | 1,024 | 2022-04-08 | arin |
| 204.144.124.0/22 | 204.144.124.0 | 204.144.127.255 | 1,024 | 2022-04-08 | arin |
| 204.144.128.0/22 | 204.144.128.0 | 204.144.131.255 | 1,024 | 2022-03-24 | arin |
| 204.144.132.0/23 | 204.144.132.0 | 204.144.133.255 | 512 | 2022-03-24 | arin |
| 204.144.134.0/24 | 204.144.134.0 | 204.144.134.255 | 256 | 2022-03-24 | arin |
| 204.144.135.0/24 | 204.144.135.0 | 204.144.135.255 | 256 | 2023-06-09 | arin |
| 204.144.136.0/22 | 204.144.136.0 | 204.144.139.255 | 1,024 | 2023-10-19 | arin |
| 204.144.140.0/23 | 204.144.140.0 | 204.144.141.255 | 512 | 2022-03-24 | arin |
| 204.144.142.0/23 | 204.144.142.0 | 204.144.143.255 | 512 | 2023-02-16 | arin |
| 204.144.144.0/22 | 204.144.144.0 | 204.144.147.255 | 1,024 | 2023-02-16 | arin |
| 204.144.148.0/23 | 204.144.148.0 | 204.144.149.255 | 512 | 1994-12-01 | arin |
| 204.144.150.0/24 | 204.144.150.0 | 204.144.150.255 | 256 | 2023-08-31 | arin |
| 204.144.151.0/24 | 204.144.151.0 | 204.144.151.255 | 256 | 1994-12-01 | arin |
| 204.144.152.0/21 | 204.144.152.0 | 204.144.159.255 | 2,048 | 2023-10-17 | arin |
| 204.144.160.0/20 | 204.144.160.0 | 204.144.175.255 | 4,096 | 2023-02-10 | arin |
| 204.144.176.0/23 | 204.144.176.0 | 204.144.177.255 | 512 | 2022-08-09 | arin |
| 204.144.179.0/24 | 204.144.179.0 | 204.144.179.255 | 256 | 2022-03-24 | arin |
| 204.144.180.0/22 | 204.144.180.0 | 204.144.183.255 | 1,024 | 2022-03-24 | arin |
| 204.144.184.0/24 | 204.144.184.0 | 204.144.184.255 | 256 | 2022-03-24 | arin |
| 204.144.186.0/23 | 204.144.186.0 | 204.144.187.255 | 512 | 1994-12-01 | arin |
| 204.144.192.0/18 | 204.144.192.0 | 204.144.255.255 | 16,384 | 2022-06-10 | arin |
| 204.145.1.0/24 | 204.145.1.0 | 204.145.1.255 | 256 | 1994-09-15 | arin |
| 204.145.8.0/21 | 204.145.8.0 | 204.145.15.255 | 2,048 | 1994-11-23 | arin |
| 204.145.16.0/20 | 204.145.16.0 | 204.145.31.255 | 4,096 | 1994-09-15 | arin |
| 204.145.32.0/19 | 204.145.32.0 | 204.145.63.255 | 8,192 | 1994-09-12 | arin |
| 204.145.64.0/19 | 204.145.64.0 | 204.145.95.255 | 8,192 | 2009-07-02 | arin |
| 204.145.96.0/24 | 204.145.96.0 | 204.145.96.255 | 256 | 2015-12-18 | arin |
| 204.145.98.0/23 | 204.145.98.0 | 204.145.99.255 | 512 | 2015-12-28 | arin |
| 204.145.100.0/22 | 204.145.100.0 | 204.145.103.255 | 1,024 | 2015-12-22 | arin |
| 204.145.104.0/22 | 204.145.104.0 | 204.145.107.255 | 1,024 | 2015-12-10 | arin |
| 204.145.108.0/22 | 204.145.108.0 | 204.145.111.255 | 1,024 | 2015-12-14 | arin |
| 204.145.112.0/22 | 204.145.112.0 | 204.145.115.255 | 1,024 | 2009-01-26 | arin |
| 204.145.116.0/23 | 204.145.116.0 | 204.145.117.255 | 512 | 2011-01-21 | arin |
| 204.145.118.0/24 | 204.145.118.0 | 204.145.118.255 | 256 | 2011-01-19 | arin |
| 204.145.119.0/24 | 204.145.119.0 | 204.145.119.255 | 256 | 1995-01-20 | arin |
| 204.145.120.0/21 | 204.145.120.0 | 204.145.127.255 | 2,048 | 2009-02-13 | arin |
| 204.145.128.0/21 | 204.145.128.0 | 204.145.135.255 | 2,048 | 1994-11-23 | arin |
| 204.145.136.0/24 | 204.145.136.0 | 204.145.136.255 | 256 | 1995-01-09 | arin |
| 204.145.137.0/24 | 204.145.137.0 | 204.145.137.255 | 256 | 1995-01-09 | arin |
| 204.145.138.0/24 | 204.145.138.0 | 204.145.138.255 | 256 | 1995-01-09 | arin |
| 204.145.139.0/24 | 204.145.139.0 | 204.145.139.255 | 256 | 1995-01-09 | arin |
| 204.145.140.0/24 | 204.145.140.0 | 204.145.140.255 | 256 | 1995-01-09 | arin |
| 204.145.141.0/24 | 204.145.141.0 | 204.145.141.255 | 256 | 1995-01-09 | arin |
| 204.145.142.0/24 | 204.145.142.0 | 204.145.142.255 | 256 | 1995-01-09 | arin |
| 204.145.143.0/24 | 204.145.143.0 | 204.145.143.255 | 256 | 1995-01-09 | arin |
| 204.145.144.0/24 | 204.145.144.0 | 204.145.144.255 | 256 | 1995-01-09 | arin |
| 204.145.145.0/24 | 204.145.145.0 | 204.145.145.255 | 256 | 1995-01-09 | arin |
| 204.145.146.0/24 | 204.145.146.0 | 204.145.146.255 | 256 | 1995-01-09 | arin |
| 204.145.148.0/24 | 204.145.148.0 | 204.145.148.255 | 256 | 1995-01-09 | arin |
| 204.145.149.0/24 | 204.145.149.0 | 204.145.149.255 | 256 | 1995-01-09 | arin |
| 204.145.150.0/24 | 204.145.150.0 | 204.145.150.255 | 256 | 1995-01-09 | arin |
| 204.145.151.0/24 | 204.145.151.0 | 204.145.151.255 | 256 | 1995-01-09 | arin |
| 204.145.152.0/24 | 204.145.152.0 | 204.145.152.255 | 256 | 1995-01-09 | arin |
| 204.145.153.0/24 | 204.145.153.0 | 204.145.153.255 | 256 | 1995-01-09 | arin |
| 204.145.154.0/24 | 204.145.154.0 | 204.145.154.255 | 256 | 1995-01-09 | arin |
| 204.145.155.0/24 | 204.145.155.0 | 204.145.155.255 | 256 | 1995-01-09 | arin |
| 204.145.156.0/24 | 204.145.156.0 | 204.145.156.255 | 256 | 1995-01-09 | arin |
| 204.145.157.0/24 | 204.145.157.0 | 204.145.157.255 | 256 | 1995-01-11 | arin |
| 204.145.158.0/24 | 204.145.158.0 | 204.145.158.255 | 256 | 2011-01-24 | arin |
| 204.145.159.0/24 | 204.145.159.0 | 204.145.159.255 | 256 | 1995-01-11 | arin |
| 204.145.160.0/24 | 204.145.160.0 | 204.145.160.255 | 256 | 1995-01-11 | arin |
| 204.145.161.0/24 | 204.145.161.0 | 204.145.161.255 | 256 | 1995-01-11 | arin |
| 204.145.162.0/24 | 204.145.162.0 | 204.145.162.255 | 256 | 1995-01-11 | arin |
| 204.145.163.0/24 | 204.145.163.0 | 204.145.163.255 | 256 | 1995-01-11 | arin |
| 204.145.164.0/24 | 204.145.164.0 | 204.145.164.255 | 256 | 1995-01-18 | arin |
| 204.145.165.0/24 | 204.145.165.0 | 204.145.165.255 | 256 | 1995-01-12 | arin |
| 204.145.166.0/24 | 204.145.166.0 | 204.145.166.255 | 256 | 1995-01-12 | arin |
| 204.145.167.0/24 | 204.145.167.0 | 204.145.167.255 | 256 | 1995-01-13 | arin |
| 204.145.168.0/24 | 204.145.168.0 | 204.145.168.255 | 256 | 1995-01-13 | arin |
| 204.145.169.0/24 | 204.145.169.0 | 204.145.169.255 | 256 | 1995-01-13 | arin |
| 204.145.170.0/24 | 204.145.170.0 | 204.145.170.255 | 256 | 1995-01-13 | arin |
| 204.145.171.0/24 | 204.145.171.0 | 204.145.171.255 | 256 | 1995-01-13 | arin |
| 204.145.172.0/24 | 204.145.172.0 | 204.145.172.255 | 256 | 1995-01-13 | arin |
| 204.145.173.0/24 | 204.145.173.0 | 204.145.173.255 | 256 | 1995-01-13 | arin |
| 204.145.174.0/24 | 204.145.174.0 | 204.145.174.255 | 256 | 1995-01-13 | arin |
| 204.145.175.0/24 | 204.145.175.0 | 204.145.175.255 | 256 | 1995-01-13 | arin |
| 204.145.176.0/24 | 204.145.176.0 | 204.145.176.255 | 256 | 2011-01-24 | arin |
| 204.145.177.0/24 | 204.145.177.0 | 204.145.177.255 | 256 | 1995-01-13 | arin |
| 204.145.178.0/24 | 204.145.178.0 | 204.145.178.255 | 256 | 1995-01-13 | arin |
| 204.145.179.0/24 | 204.145.179.0 | 204.145.179.255 | 256 | 1995-01-13 | arin |
| 204.145.180.0/24 | 204.145.180.0 | 204.145.180.255 | 256 | 1995-01-13 | arin |
| 204.145.181.0/24 | 204.145.181.0 | 204.145.181.255 | 256 | 1995-01-18 | arin |
| 204.145.182.0/24 | 204.145.182.0 | 204.145.182.255 | 256 | 1995-01-18 | arin |
| 204.145.183.0/24 | 204.145.183.0 | 204.145.183.255 | 256 | 1995-01-18 | arin |
| 204.145.184.0/24 | 204.145.184.0 | 204.145.184.255 | 256 | 1995-01-18 | arin |
| 204.145.185.0/24 | 204.145.185.0 | 204.145.185.255 | 256 | 1995-01-18 | arin |
| 204.145.186.0/24 | 204.145.186.0 | 204.145.186.255 | 256 | 1995-01-18 | arin |
| 204.145.187.0/24 | 204.145.187.0 | 204.145.187.255 | 256 | 1995-01-18 | arin |
| 204.145.188.0/24 | 204.145.188.0 | 204.145.188.255 | 256 | 1995-01-18 | arin |
| 204.145.189.0/24 | 204.145.189.0 | 204.145.189.255 | 256 | 1995-01-18 | arin |
| 204.145.190.0/24 | 204.145.190.0 | 204.145.190.255 | 256 | 1995-01-18 | arin |
| 204.145.191.0/24 | 204.145.191.0 | 204.145.191.255 | 256 | 1995-01-18 | arin |
| 204.145.192.0/24 | 204.145.192.0 | 204.145.192.255 | 256 | 1995-01-18 | arin |
| 204.145.193.0/24 | 204.145.193.0 | 204.145.193.255 | 256 | 1995-01-18 | arin |
| 204.145.194.0/24 | 204.145.194.0 | 204.145.194.255 | 256 | 1995-01-18 | arin |
| 204.145.195.0/24 | 204.145.195.0 | 204.145.195.255 | 256 | 1995-01-18 | arin |
| 204.145.196.0/24 | 204.145.196.0 | 204.145.196.255 | 256 | 1995-01-18 | arin |
| 204.145.197.0/24 | 204.145.197.0 | 204.145.197.255 | 256 | 1995-01-18 | arin |
| 204.145.198.0/24 | 204.145.198.0 | 204.145.198.255 | 256 | 1995-01-18 | arin |
| 204.145.199.0/24 | 204.145.199.0 | 204.145.199.255 | 256 | 1995-01-18 | arin |
| 204.145.200.0/24 | 204.145.200.0 | 204.145.200.255 | 256 | 1995-01-18 | arin |
| 204.145.202.0/24 | 204.145.202.0 | 204.145.202.255 | 256 | 1995-01-19 | arin |
| 204.145.203.0/24 | 204.145.203.0 | 204.145.203.255 | 256 | 1995-01-19 | arin |
| 204.145.204.0/24 | 204.145.204.0 | 204.145.204.255 | 256 | 1995-01-19 | arin |
| 204.145.205.0/24 | 204.145.205.0 | 204.145.205.255 | 256 | 1995-01-20 | arin |
| 204.145.206.0/24 | 204.145.206.0 | 204.145.206.255 | 256 | 1995-01-20 | arin |
| 204.145.207.0/24 | 204.145.207.0 | 204.145.207.255 | 256 | 1995-01-20 | arin |
| 204.145.208.0/24 | 204.145.208.0 | 204.145.208.255 | 256 | 1995-01-20 | arin |
| 204.145.209.0/24 | 204.145.209.0 | 204.145.209.255 | 256 | 1995-01-20 | arin |
| 204.145.210.0/24 | 204.145.210.0 | 204.145.210.255 | 256 | 2011-11-11 | arin |
| 204.145.211.0/24 | 204.145.211.0 | 204.145.211.255 | 256 | 1995-01-20 | arin |
| 204.145.212.0/24 | 204.145.212.0 | 204.145.212.255 | 256 | 1995-01-20 | arin |
| 204.145.213.0/24 | 204.145.213.0 | 204.145.213.255 | 256 | 1995-01-20 | arin |
| 204.145.214.0/24 | 204.145.214.0 | 204.145.214.255 | 256 | 1995-01-20 | arin |
| 204.145.215.0/24 | 204.145.215.0 | 204.145.215.255 | 256 | 1995-01-20 | arin |
| 204.145.216.0/24 | 204.145.216.0 | 204.145.216.255 | 256 | 1995-01-20 | arin |
| 204.145.217.0/24 | 204.145.217.0 | 204.145.217.255 | 256 | 1995-01-20 | arin |
| 204.145.218.0/24 | 204.145.218.0 | 204.145.218.255 | 256 | 1995-01-20 | arin |
| 204.145.219.0/24 | 204.145.219.0 | 204.145.219.255 | 256 | 2011-01-25 | arin |
| 204.145.220.0/24 | 204.145.220.0 | 204.145.220.255 | 256 | 1995-01-20 | arin |
| 204.145.221.0/24 | 204.145.221.0 | 204.145.221.255 | 256 | 1995-01-20 | arin |
| 204.145.222.0/24 | 204.145.222.0 | 204.145.222.255 | 256 | 1995-01-20 | arin |
| 204.145.223.0/24 | 204.145.223.0 | 204.145.223.255 | 256 | 1995-01-20 | arin |
| 204.145.224.0/24 | 204.145.224.0 | 204.145.224.255 | 256 | 1995-01-20 | arin |
| 204.145.225.0/24 | 204.145.225.0 | 204.145.225.255 | 256 | 1995-01-20 | arin |
| 204.145.226.0/24 | 204.145.226.0 | 204.145.226.255 | 256 | 2011-01-25 | arin |
| 204.145.227.0/24 | 204.145.227.0 | 204.145.227.255 | 256 | 1995-01-20 | arin |
| 204.145.228.0/24 | 204.145.228.0 | 204.145.228.255 | 256 | 1995-01-23 | arin |
| 204.145.230.0/24 | 204.145.230.0 | 204.145.230.255 | 256 | 1995-01-23 | arin |
| 204.145.231.0/24 | 204.145.231.0 | 204.145.231.255 | 256 | 1995-01-23 | arin |
| 204.145.232.0/24 | 204.145.232.0 | 204.145.232.255 | 256 | 1995-01-23 | arin |
| 204.145.233.0/24 | 204.145.233.0 | 204.145.233.255 | 256 | 1995-01-23 | arin |
| 204.145.234.0/24 | 204.145.234.0 | 204.145.234.255 | 256 | 1995-01-23 | arin |
| 204.145.235.0/24 | 204.145.235.0 | 204.145.235.255 | 256 | 1995-01-23 | arin |
| 204.145.236.0/24 | 204.145.236.0 | 204.145.236.255 | 256 | 1995-01-23 | arin |
| 204.145.237.0/24 | 204.145.237.0 | 204.145.237.255 | 256 | 1995-01-23 | arin |
| 204.145.238.0/24 | 204.145.238.0 | 204.145.238.255 | 256 | 1995-01-23 | arin |
| 204.145.239.0/24 | 204.145.239.0 | 204.145.239.255 | 256 | 1995-01-24 | arin |
| 204.145.240.0/24 | 204.145.240.0 | 204.145.240.255 | 256 | 1995-01-24 | arin |
| 204.145.241.0/24 | 204.145.241.0 | 204.145.241.255 | 256 | 2011-01-26 | arin |
| 204.145.242.0/24 | 204.145.242.0 | 204.145.242.255 | 256 | 1995-01-24 | arin |
| 204.145.243.0/24 | 204.145.243.0 | 204.145.243.255 | 256 | 1995-01-24 | arin |
| 204.145.244.0/24 | 204.145.244.0 | 204.145.244.255 | 256 | 2016-11-15 | arin |
| 204.145.245.0/24 | 204.145.245.0 | 204.145.245.255 | 256 | 1995-01-25 | arin |
| 204.145.246.0/23 | 204.145.246.0 | 204.145.247.255 | 512 | 1995-01-24 | arin |
| 204.145.248.0/23 | 204.145.248.0 | 204.145.249.255 | 512 | 1995-01-24 | arin |
| 204.145.250.0/24 | 204.145.250.0 | 204.145.250.255 | 256 | 1995-01-27 | arin |
| 204.145.251.0/24 | 204.145.251.0 | 204.145.251.255 | 256 | 1995-01-27 | arin |
| 204.145.252.0/23 | 204.145.252.0 | 204.145.253.255 | 512 | 1995-01-30 | arin |
| 204.145.254.0/24 | 204.145.254.0 | 204.145.254.255 | 256 | 1995-01-30 | arin |
| 204.145.255.0/24 | 204.145.255.0 | 204.145.255.255 | 256 | 1995-01-31 | arin |
| 204.146.0.0/16 | 204.146.0.0 | 204.146.255.255 | 65,536 | 1994-09-12 | arin |
| 204.147.0.0/20 | 204.147.0.0 | 204.147.15.255 | 4,096 | 1994-11-17 | arin |
| 204.147.16.0/20 | 204.147.16.0 | 204.147.31.255 | 4,096 | 1994-11-18 | arin |
| 204.147.32.0/19 | 204.147.32.0 | 204.147.63.255 | 8,192 | 1994-09-15 | arin |
| 204.147.64.0/21 | 204.147.64.0 | 204.147.71.255 | 2,048 | 1994-11-25 | arin |
| 204.147.72.0/22 | 204.147.72.0 | 204.147.75.255 | 1,024 | 1994-11-25 | arin |
| 204.147.80.0/20 | 204.147.80.0 | 204.147.95.255 | 4,096 | 1994-11-30 | arin |
| 204.147.96.0/20 | 204.147.96.0 | 204.147.111.255 | 4,096 | 1994-12-09 | arin |
| 204.147.112.0/20 | 204.147.112.0 | 204.147.127.255 | 4,096 | 1994-12-13 | arin |
| 204.147.128.0/20 | 204.147.128.0 | 204.147.143.255 | 4,096 | 1994-12-13 | arin |
| 204.147.144.0/20 | 204.147.144.0 | 204.147.159.255 | 4,096 | 1994-12-13 | arin |
| 204.147.160.0/20 | 204.147.160.0 | 204.147.175.255 | 4,096 | 1994-12-13 | arin |
| 204.147.176.0/20 | 204.147.176.0 | 204.147.191.255 | 4,096 | 2017-08-23 | arin |
| 204.147.192.0/21 | 204.147.192.0 | 204.147.199.255 | 2,048 | 1995-01-12 | arin |
| 204.147.200.0/23 | 204.147.200.0 | 204.147.201.255 | 512 | 1995-01-12 | arin |
| 204.147.202.0/23 | 204.147.202.0 | 204.147.203.255 | 512 | 2011-01-25 | arin |
| 204.147.204.0/22 | 204.147.204.0 | 204.147.207.255 | 1,024 | 2009-01-28 | arin |
| 204.147.208.0/20 | 204.147.208.0 | 204.147.223.255 | 4,096 | 1995-01-12 | arin |
| 204.147.224.0/20 | 204.147.224.0 | 204.147.239.255 | 4,096 | 1995-01-17 | arin |
| 204.147.240.0/20 | 204.147.240.0 | 204.147.255.255 | 4,096 | 1995-01-17 | arin |
| 204.148.0.0/14 | 204.148.0.0 | 204.151.255.255 | 262,144 | 1994-09-16 | arin |
| 204.152.0.0/23 | 204.152.0.0 | 204.152.1.255 | 512 | 2011-01-26 | arin |
| 204.152.2.0/23 | 204.152.2.0 | 204.152.3.255 | 512 | 1994-09-17 | arin |
| 204.152.4.0/23 | 204.152.4.0 | 204.152.5.255 | 512 | 1994-09-17 | arin |
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