全球IP地址分配查询工具,AFRINIC、APNIC、ARIN、LACNIC、RIPE NCC分配机构数据支持。提供IPv4和IPv6分配IP地址数量统计,汇总全球各国的IP地址分配情况。
CIDR IP地址开始 IP地址结束 IP地址数量 分配时间 注册机构
217.112.16.0/20 217.112.16.0 217.112.31.255 4,096 2003-08-20 ripencc
217.112.32.0/20 217.112.32.0 217.112.47.255 4,096 2004-01-22 ripencc
217.112.144.0/20 217.112.144.0 217.112.159.255 4,096 2003-12-08 ripencc
217.113.32.0/20 217.113.32.0 217.113.47.255 4,096 2001-01-15 ripencc
217.113.54.0/23 217.113.54.0 217.113.55.255 512 2003-12-05 ripencc
217.113.112.0/20 217.113.112.0 217.113.127.255 4,096 2003-10-13 ripencc
217.113.176.0/20 217.113.176.0 217.113.191.255 4,096 2003-11-20 ripencc
217.114.0.0/20 217.114.0.0 217.114.15.255 4,096 2001-01-23 ripencc
217.114.16.0/20 217.114.16.0 217.114.31.255 4,096 2003-11-27 ripencc
217.114.35.0/24 217.114.35.0 217.114.35.255 256 2021-10-05 ripencc
217.114.42.0/24 217.114.42.0 217.114.42.255 256 2021-10-05 ripencc
217.114.64.0/20 217.114.64.0 217.114.79.255 4,096 2001-01-25 ripencc
217.114.144.0/20 217.114.144.0 217.114.159.255 4,096 2004-12-09 ripencc
217.114.176.0/20 217.114.176.0 217.114.191.255 4,096 2003-12-19 ripencc
217.114.192.0/21 217.114.192.0 217.114.199.255 2,048 2009-02-10 ripencc
217.114.208.0/20 217.114.208.0 217.114.223.255 4,096 2003-12-12 ripencc
217.114.224.0/20 217.114.224.0 217.114.239.255 4,096 2004-08-09 ripencc
217.114.240.0/20 217.114.240.0 217.114.255.255 4,096 2003-12-19 ripencc
217.115.0.0/20 217.115.0.0 217.115.15.255 4,096 2009-09-23 ripencc
217.115.64.0/20 217.115.64.0 217.115.79.255 4,096 2001-01-30 ripencc
217.115.80.0/20 217.115.80.0 217.115.95.255 4,096 2003-12-23 ripencc
217.115.128.0/21 217.115.128.0 217.115.135.255 2,048 2001-02-01 ripencc
217.115.136.0/23 217.115.136.0 217.115.137.255 512 2001-02-01 ripencc
217.115.138.0/23 217.115.138.0 217.115.139.255 512 2001-02-01 ripencc
217.115.140.0/24 217.115.140.0 217.115.140.255 256 2001-02-01 ripencc
217.115.141.0/24 217.115.141.0 217.115.141.255 256 2001-02-01 ripencc
217.115.142.0/23 217.115.142.0 217.115.143.255 512 2001-02-01 ripencc
217.115.144.0/24 217.115.144.0 217.115.144.255 256 2001-05-29 ripencc
217.115.145.0/24 217.115.145.0 217.115.145.255 256 2001-05-29 ripencc
217.115.146.0/23 217.115.146.0 217.115.147.255 512 2001-05-29 ripencc
217.115.148.0/22 217.115.148.0 217.115.151.255 1,024 2001-05-29 ripencc
217.115.152.0/21 217.115.152.0 217.115.159.255 2,048 2001-05-29 ripencc
217.115.176.0/20 217.115.176.0 217.115.191.255 4,096 2004-01-08 ripencc
217.116.48.0/20 217.116.48.0 217.116.63.255 4,096 2003-05-23 ripencc
217.116.112.0/20 217.116.112.0 217.116.127.255 4,096 2003-09-23 ripencc
217.116.128.0/20 217.116.128.0 217.116.143.255 4,096 2001-02-06 ripencc
217.116.144.0/20 217.116.144.0 217.116.159.255 4,096 2001-02-28 ripencc
217.117.80.0/20 217.117.80.0 217.117.95.255 4,096 2004-01-16 ripencc
217.117.96.0/20 217.117.96.0 217.117.111.255 4,096 2001-02-08 ripencc
217.117.112.0/20 217.117.112.0 217.117.127.255 4,096 2004-01-23 ripencc
217.117.176.0/20 217.117.176.0 217.117.191.255 4,096 2004-01-23 ripencc
217.117.240.0/20 217.117.240.0 217.117.255.255 4,096 2009-10-01 ripencc
217.118.16.0/23 217.118.16.0 217.118.17.255 512 2004-11-22 ripencc
217.118.18.0/24 217.118.18.0 217.118.18.255 256 2004-11-22 ripencc
217.118.19.0/24 217.118.19.0 217.118.19.255 256 2004-11-22 ripencc
217.118.20.0/23 217.118.20.0 217.118.21.255 512 2004-11-22 ripencc
217.118.22.0/24 217.118.22.0 217.118.22.255 256 2004-11-22 ripencc
217.118.23.0/24 217.118.23.0 217.118.23.255 256 2004-11-22 ripencc
217.118.24.0/24 217.118.24.0 217.118.24.255 256 2004-11-22 ripencc
217.118.25.0/24 217.118.25.0 217.118.25.255 256 2004-11-22 ripencc
217.118.26.0/23 217.118.26.0 217.118.27.255 512 2004-11-22 ripencc
217.118.28.0/22 217.118.28.0 217.118.31.255 1,024 2004-11-22 ripencc
217.118.64.0/20 217.118.64.0 217.118.79.255 4,096 2001-02-12 ripencc
217.118.80.0/20 217.118.80.0 217.118.95.255 4,096 2003-06-10 ripencc
217.118.176.0/20 217.118.176.0 217.118.191.255 4,096 2004-02-13 ripencc
217.119.16.0/20 217.119.16.0 217.119.31.255 4,096 2004-02-19 ripencc
217.119.48.0/24 217.119.48.0 217.119.48.255 256 2004-02-26 ripencc
217.119.49.0/24 217.119.49.0 217.119.49.255 256 2004-02-26 ripencc
217.119.50.0/24 217.119.50.0 217.119.50.255 256 2004-02-26 ripencc
217.119.51.0/24 217.119.51.0 217.119.51.255 256 2004-02-26 ripencc
217.119.52.0/23 217.119.52.0 217.119.53.255 512 2004-02-26 ripencc
217.119.54.0/24 217.119.54.0 217.119.54.255 256 2004-02-26 ripencc
217.119.55.0/24 217.119.55.0 217.119.55.255 256 2004-02-26 ripencc
217.119.56.0/24 217.119.56.0 217.119.56.255 256 2004-02-26 ripencc
217.119.57.0/24 217.119.57.0 217.119.57.255 256 2004-02-26 ripencc
217.119.58.0/23 217.119.58.0 217.119.59.255 512 2004-02-26 ripencc
217.119.60.0/22 217.119.60.0 217.119.63.255 1,024 2004-02-26 ripencc
217.119.80.0/20 217.119.80.0 217.119.95.255 4,096 2004-03-25 ripencc
217.119.192.0/20 217.119.192.0 217.119.207.255 4,096 2001-02-16 ripencc
217.119.208.0/20 217.119.208.0 217.119.223.255 4,096 2004-03-04 ripencc
217.140.64.0/19 217.140.64.0 217.140.95.255 8,192 2002-11-25 ripencc
217.144.32.0/20 217.144.32.0 217.144.47.255 4,096 2001-02-19 ripencc
217.144.96.0/22 217.144.96.0 217.144.99.255 1,024 2001-02-20 ripencc
217.144.100.0/22 217.144.100.0 217.144.103.255 1,024 2001-02-20 ripencc
217.144.128.0/20 217.144.128.0 217.144.143.255 4,096 2009-02-11 ripencc
217.144.160.0/21 217.144.160.0 217.144.167.255 2,048 2006-02-08 ripencc
217.144.168.0/22 217.144.168.0 217.144.171.255 1,024 2006-02-08 ripencc
217.144.172.0/22 217.144.172.0 217.144.175.255 1,024 2006-02-08 ripencc
217.145.16.0/20 217.145.16.0 217.145.31.255 4,096 2006-07-10 ripencc
217.145.96.0/20 217.145.96.0 217.145.111.255 4,096 2001-02-22 ripencc
217.145.144.0/20 217.145.144.0 217.145.159.255 4,096 2004-04-08 ripencc
217.145.224.0/22 217.145.224.0 217.145.227.255 1,024 2018-10-01 ripencc
217.146.32.0/20 217.146.32.0 217.146.47.255 4,096 2001-02-26 ripencc
217.146.128.0/20 217.146.128.0 217.146.143.255 4,096 2001-02-27 ripencc
217.146.144.0/20 217.146.144.0 217.146.159.255 4,096 2002-04-15 ripencc
217.147.8.0/22 217.147.8.0 217.147.11.255 1,024 2018-10-01 ripencc
217.147.16.0/20 217.147.16.0 217.147.31.255 4,096 2004-04-29 ripencc
217.147.48.0/20 217.147.48.0 217.147.63.255 4,096 2009-09-24 ripencc
217.147.64.0/20 217.147.64.0 217.147.79.255 4,096 2001-03-02 ripencc
217.147.96.0/20 217.147.96.0 217.147.111.255 4,096 2001-03-02 ripencc
217.147.176.0/21 217.147.176.0 217.147.183.255 2,048 2004-05-06 ripencc
217.148.48.0/20 217.148.48.0 217.148.63.255 4,096 2004-05-26 ripencc
217.148.128.0/22 217.148.128.0 217.148.131.255 1,024 2018-10-01 ripencc
217.148.192.0/20 217.148.192.0 217.148.207.255 4,096 2001-03-07 ripencc
217.148.208.0/20 217.148.208.0 217.148.223.255 4,096 2004-06-01 ripencc
217.148.224.0/20 217.148.224.0 217.148.239.255 4,096 2009-05-14 ripencc
217.149.16.0/20 217.149.16.0 217.149.31.255 4,096 2004-06-02 ripencc
217.149.176.0/20 217.149.176.0 217.149.191.255 4,096 2008-10-23 ripencc
217.150.0.0/20 217.150.0.0 217.150.15.255 4,096 2001-02-13 ripencc
217.150.16.0/20 217.150.16.0 217.150.31.255 4,096 2001-09-03 ripencc
217.150.32.0/20 217.150.32.0 217.150.47.255 4,096 2001-02-13 ripencc
217.150.48.0/20 217.150.48.0 217.150.63.255 4,096 2001-07-02 ripencc
217.150.72.0/21 217.150.72.0 217.150.79.255 2,048 2012-07-11 ripencc
217.150.144.0/20 217.150.144.0 217.150.159.255 4,096 2004-06-16 ripencc
217.150.192.0/20 217.150.192.0 217.150.207.255 4,096 2001-03-15 ripencc
217.151.16.0/20 217.151.16.0 217.151.31.255 4,096 2004-06-29 ripencc
217.151.64.0/20 217.151.64.0 217.151.79.255 4,096 2001-03-16 ripencc
217.151.80.0/20 217.151.80.0 217.151.95.255 4,096 2004-06-30 ripencc
217.151.128.0/20 217.151.128.0 217.151.143.255 4,096 2001-03-19 ripencc
217.151.144.0/20 217.151.144.0 217.151.159.255 4,096 2004-07-09 ripencc
217.151.208.0/20 217.151.208.0 217.151.223.255 4,096 2001-05-28 ripencc
217.151.224.0/22 217.151.224.0 217.151.227.255 1,024 2001-03-19 ripencc
217.151.228.0/24 217.151.228.0 217.151.228.255 256 2001-03-19 ripencc
217.151.229.0/24 217.151.229.0 217.151.229.255 256 2001-03-19 ripencc
217.151.230.0/23 217.151.230.0 217.151.231.255 512 2001-03-19 ripencc
217.151.232.0/21 217.151.232.0 217.151.239.255 2,048 2001-03-19 ripencc
217.151.240.0/20 217.151.240.0 217.151.255.255 4,096 2004-07-12 ripencc
217.160.0.0/16 217.160.0.0 217.160.255.255 65,536 2001-03-07 ripencc
217.168.64.0/20 217.168.64.0 217.168.79.255 4,096 2001-03-20 ripencc
217.168.240.0/21 217.168.240.0 217.168.247.255 2,048 2004-02-04 ripencc
217.169.80.0/20 217.169.80.0 217.169.95.255 4,096 2004-08-02 ripencc
217.170.64.0/20 217.170.64.0 217.170.79.255 4,096 2001-03-28 ripencc
217.170.80.0/20 217.170.80.0 217.170.95.255 4,096 2001-08-24 ripencc
217.170.112.0/20 217.170.112.0 217.170.127.255 4,096 2004-08-12 ripencc
217.170.176.0/20 217.170.176.0 217.170.191.255 4,096 2008-11-21 ripencc
217.170.208.0/20 217.170.208.0 217.170.223.255 4,096 2004-08-18 ripencc
217.171.0.0/20 217.171.0.0 217.171.15.255 4,096 2001-03-30 ripencc
217.171.112.0/20 217.171.112.0 217.171.127.255 4,096 2004-08-26 ripencc
217.171.146.0/23 217.171.146.0 217.171.147.255 512 2004-08-27 ripencc
217.171.152.0/21 217.171.152.0 217.171.159.255 2,048 2004-08-27 ripencc
217.171.240.0/20 217.171.240.0 217.171.255.255 4,096 2009-12-14 ripencc
217.172.16.0/21 217.172.16.0 217.172.23.255 2,048 2004-08-31 ripencc
217.172.24.0/22 217.172.24.0 217.172.27.255 1,024 2004-08-31 ripencc
217.172.28.0/22 217.172.28.0 217.172.31.255 1,024 2004-08-31 ripencc
217.172.32.0/20 217.172.32.0 217.172.47.255 4,096 2002-09-19 ripencc
217.172.48.0/20 217.172.48.0 217.172.63.255 4,096 2004-09-17 ripencc
217.172.160.0/23 217.172.160.0 217.172.161.255 512 2001-04-06 ripencc
217.172.162.0/24 217.172.162.0 217.172.162.255 256 2001-04-06 ripencc
217.172.163.0/24 217.172.163.0 217.172.163.255 256 2001-04-06 ripencc
217.172.164.0/24 217.172.164.0 217.172.164.255 256 2001-04-06 ripencc
217.172.165.0/24 217.172.165.0 217.172.165.255 256 2001-04-06 ripencc
217.172.166.0/23 217.172.166.0 217.172.167.255 512 2001-04-06 ripencc
217.172.168.0/23 217.172.168.0 217.172.169.255 512 2001-04-06 ripencc
217.172.170.0/23 217.172.170.0 217.172.171.255 512 2001-04-06 ripencc
217.172.172.0/24 217.172.172.0 217.172.172.255 256 2001-04-06 ripencc
217.172.173.0/24 217.172.173.0 217.172.173.255 256 2001-04-06 ripencc
217.172.174.0/23 217.172.174.0 217.172.175.255 512 2001-04-06 ripencc
217.172.176.0/21 217.172.176.0 217.172.183.255 2,048 2001-07-27 ripencc
217.172.184.0/22 217.172.184.0 217.172.187.255 1,024 2001-07-27 ripencc
217.172.188.0/23 217.172.188.0 217.172.189.255 512 2001-07-27 ripencc
217.172.190.0/24 217.172.190.0 217.172.190.255 256 2001-07-27 ripencc
217.172.191.0/24 217.172.191.0 217.172.191.255 256 2001-07-27 ripencc
217.173.16.0/20 217.173.16.0 217.173.31.255 4,096 2004-03-09 ripencc
217.173.64.0/20 217.173.64.0 217.173.79.255 4,096 2008-10-28 ripencc
217.173.128.0/20 217.173.128.0 217.173.143.255 4,096 2001-04-09 ripencc
217.173.144.0/20 217.173.144.0 217.173.159.255 4,096 2002-01-23 ripencc
217.174.0.0/20 217.174.0.0 217.174.15.255 4,096 2008-11-21 ripencc
217.174.96.0/20 217.174.96.0 217.174.111.255 4,096 2001-04-11 ripencc
217.174.160.0/22 217.174.160.0 217.174.163.255 1,024 2008-12-24 ripencc
217.174.164.0/24 217.174.164.0 217.174.164.255 256 2008-12-24 ripencc
217.174.165.0/24 217.174.165.0 217.174.165.255 256 2008-12-24 ripencc
217.174.166.0/23 217.174.166.0 217.174.167.255 512 2008-12-24 ripencc
217.174.168.0/21 217.174.168.0 217.174.175.255 2,048 2008-12-24 ripencc
217.174.176.0/21 217.174.176.0 217.174.183.255 2,048 2004-09-01 ripencc
217.174.184.0/22 217.174.184.0 217.174.187.255 1,024 2004-09-01 ripencc
217.174.188.0/22 217.174.188.0 217.174.191.255 1,024 2004-09-01 ripencc
217.175.0.0/20 217.175.0.0 217.175.15.255 4,096 2008-09-29 ripencc
217.175.16.0/20 217.175.16.0 217.175.31.255 4,096 2004-09-03 ripencc
217.175.32.0/20 217.175.32.0 217.175.47.255 4,096 2008-09-30 ripencc
217.175.96.0/20 217.175.96.0 217.175.111.255 4,096 2001-04-17 ripencc
217.175.128.0/20 217.175.128.0 217.175.143.255 4,096 2001-04-18 ripencc
217.175.144.0/20 217.175.144.0 217.175.159.255 4,096 2001-11-27 ripencc
217.175.224.0/20 217.175.224.0 217.175.239.255 4,096 2001-04-19 ripencc
217.175.240.0/20 217.175.240.0 217.175.255.255 4,096 2001-10-01 ripencc
217.184.0.0/13 217.184.0.0 217.191.255.255 524,288 2001-03-14 ripencc
217.194.32.0/20 217.194.32.0 217.194.47.255 4,096 2001-04-19 ripencc
217.194.64.0/20 217.194.64.0 217.194.79.255 4,096 2001-04-19 ripencc
217.194.138.0/24 217.194.138.0 217.194.138.255 256 2001-04-19 ripencc
217.194.224.0/20 217.194.224.0 217.194.239.255 4,096 2001-04-20 ripencc
217.194.240.0/20 217.194.240.0 217.194.255.255 4,096 2004-09-22 ripencc
217.195.0.0/20 217.195.0.0 217.195.15.255 4,096 2001-04-20 ripencc
217.195.32.0/20 217.195.32.0 217.195.47.255 4,096 2001-04-20 ripencc
217.195.64.0/20 217.195.64.0 217.195.79.255 4,096 2001-04-20 ripencc
217.195.80.0/20 217.195.80.0 217.195.95.255 4,096 2001-10-29 ripencc
217.195.96.0/20 217.195.96.0 217.195.111.255 4,096 2001-04-23 ripencc
217.195.148.0/22 217.195.148.0 217.195.151.255 1,024 2018-10-01 ripencc
217.195.156.0/22 217.195.156.0 217.195.159.255 1,024 2018-10-02 ripencc
217.195.208.0/20 217.195.208.0 217.195.223.255 4,096 2004-10-06 ripencc
217.196.48.0/20 217.196.48.0 217.196.63.255 4,096 2004-10-07 ripencc
217.196.96.0/21 217.196.96.0 217.196.103.255 2,048 2010-05-12 ripencc
217.196.104.0/22 217.196.104.0 217.196.107.255 1,024 2010-05-12 ripencc
217.196.108.0/22 217.196.108.0 217.196.111.255 1,024 2010-05-12 ripencc
217.197.0.0/20 217.197.0.0 217.197.15.255 4,096 2008-11-24 ripencc
217.197.80.0/20 217.197.80.0 217.197.95.255 4,096 2004-03-22 ripencc
217.197.107.0/24 217.197.107.0 217.197.107.255 256 2023-05-16 ripencc
217.197.112.0/20 217.197.112.0 217.197.127.255 4,096 2004-10-19 ripencc
217.197.172.0/22 217.197.172.0 217.197.175.255 1,024 2018-10-02 ripencc
217.197.192.0/20 217.197.192.0 217.197.207.255 4,096 2010-04-15 ripencc
217.197.224.0/20 217.197.224.0 217.197.239.255 4,096 2009-02-26 ripencc
217.197.240.0/20 217.197.240.0 217.197.255.255 4,096 2004-11-03 ripencc
217.198.0.0/20 217.198.0.0 217.198.15.255 4,096 2001-05-03 ripencc
217.198.80.0/21 217.198.80.0 217.198.87.255 2,048 2004-11-11 ripencc
217.198.88.0/22 217.198.88.0 217.198.91.255 1,024 2004-11-11 ripencc
217.198.92.0/24 217.198.92.0 217.198.92.255 256 2004-11-11 ripencc
217.198.93.0/24 217.198.93.0 217.198.93.255 256 2004-11-11 ripencc
217.198.94.0/23 217.198.94.0 217.198.95.255 512 2004-11-11 ripencc
217.198.160.0/21 217.198.160.0 217.198.167.255 2,048 2001-05-04 ripencc
217.198.168.0/21 217.198.168.0 217.198.175.255 2,048 2001-05-04 ripencc
217.198.176.0/24 217.198.176.0 217.198.176.255 256 2022-02-08 ripencc
217.198.179.0/24 217.198.179.0 217.198.179.255 256 2022-02-08 ripencc
217.198.180.0/24 217.198.180.0 217.198.180.255 256 2022-02-08 ripencc
217.198.185.0/24 217.198.185.0 217.198.185.255 256 2022-02-08 ripencc
217.198.189.0/24 217.198.189.0 217.198.189.255 256 2022-02-08 ripencc
217.198.240.0/20 217.198.240.0 217.198.255.255 4,096 2004-11-19 ripencc
217.199.64.0/20 217.199.64.0 217.199.79.255 4,096 2001-05-07 ripencc
217.199.160.0/20 217.199.160.0 217.199.175.255 4,096 2001-05-08 ripencc
217.199.176.0/20 217.199.176.0 217.199.191.255 4,096 2002-06-14 ripencc
217.199.192.0/20 217.199.192.0 217.199.207.255 4,096 2009-04-03 ripencc
217.199.208.0/23 217.199.208.0 217.199.209.255 512 2004-11-22 ripencc
217.199.210.0/24 217.199.210.0 217.199.210.255 256 2004-11-22 ripencc
217.199.211.0/24 217.199.211.0 217.199.211.255 256 2004-11-22 ripencc
217.199.212.0/24 217.199.212.0 217.199.212.255 256 2004-11-22 ripencc
217.199.213.0/24 217.199.213.0 217.199.213.255 256 2004-11-22 ripencc
217.199.214.0/23 217.199.214.0 217.199.215.255 512 2004-11-22 ripencc
217.199.216.0/24 217.199.216.0 217.199.216.255 256 2004-11-22 ripencc
217.199.217.0/24 217.199.217.0 217.199.217.255 256 2004-11-22 ripencc
217.199.218.0/24 217.199.218.0 217.199.218.255 256 2004-11-22 ripencc
217.199.219.0/24 217.199.219.0 217.199.219.255 256 2004-11-22 ripencc
217.199.220.0/24 217.199.220.0 217.199.220.255 256 2004-11-22 ripencc
217.199.221.0/24 217.199.221.0 217.199.221.255 256 2004-11-22 ripencc
217.199.222.0/24 217.199.222.0 217.199.222.255 256 2004-11-22 ripencc
217.199.223.0/24 217.199.223.0 217.199.223.255 256 2004-11-22 ripencc
217.199.224.0/20 217.199.224.0 217.199.239.255 4,096 2002-09-20 ripencc
217.199.240.0/21 217.199.240.0 217.199.247.255 2,048 2004-12-16 ripencc
217.199.248.0/22 217.199.248.0 217.199.251.255 1,024 2004-12-16 ripencc
217.199.252.0/23 217.199.252.0 217.199.253.255 512 2004-12-16 ripencc
217.199.254.0/24 217.199.254.0 217.199.254.255 256 2004-12-16 ripencc
217.199.255.0/24 217.199.255.0 217.199.255.255 256 2004-12-16 ripencc
217.224.0.0/11 217.224.0.0 217.255.255.255 2,097,152 2001-04-04 ripencc