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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。
IP地址开始 IP地址数量 IP类型 分配时间 注册机构
142.202.158.0 256 IPV4 2020-01-06 arin
142.202.159.0 256 IPV4 2020-01-08 arin
142.202.164.0 1,024 IPV4 2019-12-30 arin
142.202.168.0 1,024 IPV4 2019-12-18 arin
142.202.176.0 1,024 IPV4 2020-02-04 arin
142.202.184.0 256 IPV4 2019-12-18 arin
142.202.185.0 256 IPV4 2020-01-06 arin
142.202.188.0 1,024 IPV4 2019-12-18 arin
142.202.192.0 1,024 IPV4 2019-12-18 arin
142.202.196.0 256 IPV4 2019-12-20 arin
142.202.197.0 256 IPV4 2019-12-20 arin
142.202.199.0 256 IPV4 2020-01-08 arin
142.202.200.0 512 IPV4 2020-02-21 arin
142.202.202.0 512 IPV4 2019-12-20 arin
142.202.204.0 256 IPV4 2019-12-26 arin
142.202.205.0 256 IPV4 2019-12-18 arin
142.202.206.0 512 IPV4 2019-12-27 arin
142.202.208.0 1,024 IPV4 2019-12-27 arin
142.202.216.0 1,024 IPV4 2019-12-27 arin
142.202.220.0 1,024 IPV4 2019-12-27 arin
142.202.224.0 1,024 IPV4 2019-12-27 arin
142.202.228.0 1,024 IPV4 2019-12-27 arin
142.202.232.0 1,024 IPV4 2019-12-27 arin
142.202.236.0 1,024 IPV4 2019-12-27 arin
142.202.240.0 1,024 IPV4 2019-12-27 arin
142.202.244.0 1,024 IPV4 2019-12-27 arin
142.202.248.0 1,024 IPV4 2019-12-27 arin
142.202.252.0 1,024 IPV4 2020-01-03 arin
142.214.128.0 32,768 IPV4 2021-06-11 arin
142.215.0.0 65,536 IPV4 2020-03-23 arin
142.234.0.0 8,192 IPV4 2012-12-20 arin
142.234.40.0 2,048 IPV4 2012-12-20 arin
142.234.48.0 4,096 IPV4 2012-12-20 arin
142.234.64.0 16,384 IPV4 2012-12-20 arin
142.234.128.0 32,768 IPV4 2012-12-20 arin
142.250.0.0 131,072 IPV4 2012-05-24 arin
142.252.0.0 65,536 IPV4 2013-01-14 arin
142.254.0.0 32,768 IPV4 2012-05-29 arin
142.254.128.0 32,768 IPV4 2012-06-15 arin
142.255.0.0 32,768 IPV4 2012-06-19 arin
142.255.128.0 32,768 IPV4 2012-07-09 arin
143.1.0.0 65,536 IPV4 1990-08-05 arin
143.2.0.0 131,072 IPV4 1990-08-05 arin
143.4.0.0 262,144 IPV4 1990-08-05 arin
143.8.0.0 524,288 IPV4 1990-08-05 arin
143.16.0.0 1,048,576 IPV4 1990-08-05 arin
143.32.0.0 524,288 IPV4 1990-08-05 arin
143.40.0.0 65,536 IPV4 1990-08-05 arin
143.41.0.0 65,536 IPV4 2023-07-24 arin
143.42.0.0 65,536 IPV4 2021-06-17 arin
143.43.0.0 32,768 IPV4 1990-03-26 arin
143.43.128.0 32,768 IPV4 1990-03-26 arin
143.44.0.0 32,768 IPV4 1989-12-21 arin
143.45.0.0 65,536 IPV4 1990-03-26 arin
143.46.0.0 65,536 IPV4 1990-03-26 arin
143.48.0.0 65,536 IPV4 1990-03-26 arin
143.49.0.0 65,536 IPV4 1990-03-26 arin
143.55.0.0 4,096 IPV4 1990-08-28 arin
143.55.16.0 4,096 IPV4 2020-04-01 arin
143.55.32.0 8,192 IPV4 2020-05-13 arin
143.55.64.0 4,096 IPV4 2020-04-06 arin
143.55.80.0 512 IPV4 1990-08-28 arin
143.55.82.0 512 IPV4 2020-06-04 arin
143.55.84.0 1,024 IPV4 2020-05-29 arin
143.55.88.0 2,048 IPV4 2020-07-13 arin
143.55.96.0 8,192 IPV4 2020-06-24 arin
143.55.128.0 4,096 IPV4 2020-05-13 arin
143.55.144.0 2,048 IPV4 1990-08-28 ripencc
143.55.152.0 512 IPV4 2020-05-29 arin
143.55.154.0 256 IPV4 2020-05-15 arin
143.55.155.0 256 IPV4 1990-08-28 arin
143.55.156.0 1,024 IPV4 1990-08-28 arin
143.55.160.0 4,096 IPV4 1990-08-28 arin
143.55.176.0 4,096 IPV4 2020-07-08 arin
143.55.192.0 8,192 IPV4 2020-06-17 arin
143.55.224.0 4,096 IPV4 2020-07-22 arin
143.55.240.0 4,096 IPV4 2020-06-08 arin
143.56.0.0 65,536 IPV4 1990-03-26 arin
143.57.0.0 65,536 IPV4 1990-03-26 arin
143.58.0.0 16,384 IPV4 1990-03-26 arin
143.59.0.0 65,536 IPV4 2018-04-27 arin
143.60.0.0 65,536 IPV4 1990-03-26 arin
143.61.0.0 65,536 IPV4 1990-03-26 arin
143.62.0.0 65,536 IPV4 1990-03-26 arin
143.63.0.0 65,536 IPV4 1990-03-26 arin
143.65.0.0 49,152 IPV4 1990-03-26 ripencc
143.65.224.0 8,192 IPV4 1990-03-26 ripencc
143.66.0.0 65,536 IPV4 1990-03-26 arin
143.67.0.0 65,536 IPV4 1990-03-26 arin
143.68.0.0 65,536 IPV4 1990-03-26 arin
143.69.0.0 65,536 IPV4 1990-03-26 arin
143.70.0.0 65,536 IPV4 1990-03-26 arin
143.71.0.0 65,536 IPV4 1990-03-26 arin
143.72.0.0 65,536 IPV4 1990-03-26 arin
143.73.0.0 65,536 IPV4 1990-03-26 arin
143.74.0.0 65,536 IPV4 1990-03-26 arin
143.75.0.0 65,536 IPV4 1990-03-26 arin
143.76.0.0 65,536 IPV4 1990-03-26 arin
143.77.0.0 65,536 IPV4 1990-03-26 arin
143.78.0.0 65,536 IPV4 1990-03-26 arin
143.79.0.0 65,536 IPV4 1990-03-26 arin
143.80.0.0 65,536 IPV4 1990-03-26 arin
143.81.0.0 65,536 IPV4 1990-03-26 arin
143.82.0.0 65,536 IPV4 1990-03-26 arin
143.83.0.0 65,536 IPV4 1997-03-03 arin
143.84.0.0 65,536 IPV4 1990-03-26 arin
143.85.0.0 65,536 IPV4 1990-03-26 arin
143.86.0.0 65,536 IPV4 1990-03-26 arin
143.87.0.0 65,536 IPV4 1990-03-26 arin
143.88.0.0 65,536 IPV4 1990-09-07 arin
143.91.0.0 65,536 IPV4 1990-09-07 arin
143.95.0.0 65,536 IPV4 1990-09-07 arin
143.98.0.0 65,536 IPV4 1990-09-07 arin
143.100.0.0 65,536 IPV4 1990-09-07 arin
143.101.0.0 65,536 IPV4 1990-03-26 arin
143.102.0.0 65,536 IPV4 1990-03-26 arin
143.103.0.0 65,536 IPV4 2023-02-17 arin
143.104.0.0 65,536 IPV4 1990-03-26 arin
143.105.0.0 65,536 IPV4 1990-03-26 arin
143.109.0.0 16,384 IPV4 1990-03-26 arin
143.109.64.0 8,192 IPV4 1990-03-26 arin
143.109.96.0 8,192 IPV4 2023-07-31 arin
143.109.128.0 16,384 IPV4 2023-04-14 arin
143.109.192.0 8,192 IPV4 1990-03-26 arin
143.109.224.0 8,192 IPV4 2023-11-02 arin
143.110.0.0 16,384 IPV4 1990-03-26 arin
143.110.64.0 8,192 IPV4 1990-03-26 arin
143.110.128.0 32,768 IPV4 2020-01-17 arin
143.111.0.0 65,536 IPV4 1990-03-26 arin
143.112.0.0 65,536 IPV4 1990-09-17 arin
143.113.0.0 65,536 IPV4 1990-09-17 arin
143.114.0.0 65,536 IPV4 1990-09-17 arin
143.115.0.0 65,536 IPV4 1990-09-17 arin
143.116.0.0 65,536 IPV4 1991-01-03 arin
143.120.0.0 65,536 IPV4 1990-09-17 arin
143.122.0.0 65,536 IPV4 1990-09-19 arin
143.123.0.0 65,536 IPV4 1990-09-19 arin
143.124.0.0 65,536 IPV4 1990-09-19 arin
143.127.0.0 65,536 IPV4 1990-09-19 arin
143.131.0.0 4,096 IPV4 2019-09-27 arin
143.131.16.0 4,096 IPV4 1990-09-19 arin
143.131.32.0 8,192 IPV4 1990-09-19 arin
143.131.64.0 16,384 IPV4 1990-09-19 arin
143.131.128.0 8,192 IPV4 1990-09-19 arin
143.131.160.0 8,192 IPV4 2022-12-29 arin
143.132.0.0 65,536 IPV4 1990-09-19 arin
143.133.0.0 65,536 IPV4 1990-09-19 arin
143.134.0.0 65,536 IPV4 1990-09-19 arin
143.135.0.0 65,536 IPV4 2022-07-14 arin
143.138.0.0 65,536 IPV4 1990-09-20 arin
143.139.0.0 65,536 IPV4 1990-09-21 arin
143.140.0.0 262,144 IPV4 1990-09-21 arin
143.144.0.0 524,288 IPV4 1990-09-21 arin
143.152.0.0 262,144 IPV4 1990-09-21 arin
143.156.0.0 131,072 IPV4 1990-09-21 arin
143.158.0.0 65,536 IPV4 1993-07-20 arin
143.159.0.0 65,536 IPV4 1990-09-26 arin
143.162.0.0 65,536 IPV4 1990-09-26 arin
143.165.0.0 65,536 IPV4 1992-10-01 arin
143.166.0.0 65,536 IPV4 1990-09-26 arin
143.168.0.0 65,536 IPV4 2021-10-18 arin
143.170.0.0 65,536 IPV4 2017-03-07 arin
143.172.0.0 65,536 IPV4 1990-09-06 arin
143.173.0.0 65,536 IPV4 1990-06-30 arin
143.175.0.0 65,536 IPV4 1990-10-01 arin
143.181.0.0 65,536 IPV4 1990-10-01 arin
143.182.0.0 65,536 IPV4 1990-10-01 arin
143.183.0.0 65,536 IPV4 1990-10-01 arin
143.184.0.0 65,536 IPV4 1990-10-01 arin
143.185.0.0 65,536 IPV4 1990-10-01 arin
143.186.0.0 65,536 IPV4 1990-10-01 arin
143.187.0.0 65,536 IPV4 1990-10-01 arin
143.190.0.0 65,536 IPV4 1990-10-01 arin
143.191.0.0 65,536 IPV4 1990-10-01 arin
143.192.0.0 16,384 IPV4 1990-10-01 arin
143.192.64.0 8,192 IPV4 1990-10-01 arin
143.192.128.0 32,768 IPV4 2013-10-01 arin
143.193.0.0 65,536 IPV4 1990-06-30 arin
143.194.0.0 65,536 IPV4 1990-10-08 arin
143.195.0.0 32,768 IPV4 1990-10-08 arin
143.195.128.0 16,384 IPV4 1990-10-08 arin
143.195.192.0 8,192 IPV4 1990-10-08 arin
143.195.224.0 8,192 IPV4 2014-01-16 arin
143.197.0.0 65,536 IPV4 1990-10-08 arin
143.198.0.0 65,536 IPV4 2020-01-24 arin
143.199.0.0 65,536 IPV4 1990-10-08 arin
143.200.0.0 65,536 IPV4 1990-10-08 arin
143.203.0.0 65,536 IPV4 1990-10-08 arin
143.204.0.0 65,536 IPV4 2018-01-05 arin
143.206.0.0 65,536 IPV4 1990-10-08 arin
143.207.0.0 65,536 IPV4 1990-10-08 arin
143.211.0.0 65,536 IPV4 1990-06-30 arin
143.212.0.0 65,536 IPV4 1990-06-30 arin
143.213.0.0 65,536 IPV4 1990-06-30 arin
143.214.0.0 65,536 IPV4 1990-06-30 arin
143.215.0.0 65,536 IPV4 1990-06-30 arin
143.219.0.0 65,536 IPV4 1990-06-30 arin
143.220.0.0 65,536 IPV4 1990-06-30 arin
143.222.0.0 65,536 IPV4 1990-06-30 arin
143.223.0.0 65,536 IPV4 1990-06-30 arin
143.227.0.0 65,536 IPV4 2022-03-21 arin
143.228.0.0 65,536 IPV4 1990-10-17 arin
143.229.0.0 65,536 IPV4 1990-10-17 arin
143.230.0.0 65,536 IPV4 1990-10-17 arin
143.231.0.0 65,536 IPV4 1990-10-17 arin
143.232.0.0 65,536 IPV4 1990-10-26 arin
143.235.0.0 65,536 IPV4 1990-10-23 arin
143.236.0.0 65,536 IPV4 1990-10-23 arin
143.240.0.0 65,536 IPV4 1990-10-23 arin
143.242.0.0 65,536 IPV4 1990-10-23 arin
143.243.0.0 65,536 IPV4 1990-10-23 arin
143.244.0.0 8,192 IPV4 2020-07-22 arin
143.244.64.0 4,096 IPV4 1990-10-26 arin
143.244.80.0 4,096 IPV4 2019-12-27 arin
143.244.96.0 8,192 IPV4 2019-12-20 arin
143.244.128.0 32,768 IPV4 2020-01-09 arin
143.246.0.0 65,536 IPV4 1990-10-26 arin
143.247.0.0 65,536 IPV4 1990-10-26 arin
143.249.0.0 65,536 IPV4 1990-10-26 arin
143.250.0.0 65,536 IPV4 1990-10-26 arin
143.251.0.0 65,536 IPV4 1990-10-26 arin
143.254.0.0 65,536 IPV4 1990-10-26 arin
144.2.0.0 8,192 IPV4 1993-09-01 ripencc
144.2.144.0 4,096 IPV4 1993-09-01 ripencc
144.2.176.0 16,384 IPV4 1993-09-01 ripencc
144.3.0.0 65,536 IPV4 1990-10-30 arin
144.5.0.0 65,536 IPV4 1990-10-30 arin
144.8.0.0 65,536 IPV4 1990-10-31 arin
144.9.0.0 65,536 IPV4 1990-10-31 arin
144.10.0.0 65,536 IPV4 2021-01-28 arin
144.11.0.0 65,536 IPV4 1990-10-06 arin
144.13.0.0 65,536 IPV4 1990-11-06 arin
144.14.0.0 65,536 IPV4 1990-11-06 arin
144.15.0.0 65,536 IPV4 1990-11-06 arin
144.17.0.0 65,536 IPV4 1990-11-06 arin
144.18.0.0 65,536 IPV4 1990-11-06 arin
144.19.0.0 65,536 IPV4 1990-11-06 arin
144.25.0.0 65,536 IPV4 1990-11-06 arin
144.26.0.0 65,536 IPV4 1990-11-06 arin
144.28.0.0 65,536 IPV4 1990-11-09 arin
144.29.0.0 65,536 IPV4 1990-11-09 arin
144.30.0.0 65,536 IPV4 1990-11-09 arin
144.31.0.0 65,536 IPV4 1990-11-09 arin
144.33.0.0 65,536 IPV4 2022-12-12 arin
144.34.0.0 32,768 IPV4 1990-11-09 arin
144.35.0.0 65,536 IPV4 1990-11-09 arin
144.36.0.0 16,384 IPV4 1990-11-09 arin
144.36.64.0 1,024 IPV4 1990-11-09 arin
144.36.68.0 512 IPV4 1990-11-09 arin
144.36.74.0 512 IPV4 1990-11-09 arin
144.36.76.0 1,024 IPV4 1990-11-09 arin
144.36.80.0 4,096 IPV4 1990-11-09 arin
144.36.96.0 2,048 IPV4 1990-11-09 arin
144.36.105.0 256 IPV4 1990-11-09 arin
144.36.106.0 512 IPV4 1990-11-09 arin
144.36.108.0 1,024 IPV4 1990-11-09 arin
144.36.112.0 4,096 IPV4 1990-11-09 arin
144.36.130.0 512 IPV4 1990-11-09 arin
144.36.132.0 512 IPV4 1990-11-09 arin
144.36.136.0 1,024 IPV4 1990-11-09 arin
144.36.142.0 512 IPV4 1990-11-09 arin
144.36.146.0 512 IPV4 1990-11-09 arin
144.36.150.0 512 IPV4 1990-11-09 arin
144.36.152.0 2,048 IPV4 1990-11-09 arin
144.36.160.0 4,096 IPV4 1990-11-09 arin
144.36.177.0 256 IPV4 1990-11-09 arin
144.36.179.0 256 IPV4 1990-11-09 arin
144.36.180.0 512 IPV4 1990-11-09 arin
144.36.186.0 512 IPV4 1990-11-09 arin
144.36.190.0 512 IPV4 1990-11-09 arin
144.36.192.0 2,048 IPV4 1990-11-09 arin
144.36.200.0 1,024 IPV4 1990-11-09 arin
144.36.204.0 512 IPV4 1990-11-09 arin
144.36.208.0 512 IPV4 1990-11-09 arin
144.36.212.0 512 IPV4 1990-11-09 arin
144.36.218.0 512 IPV4 1990-11-09 arin
144.36.237.0 256 IPV4 1990-11-09 arin
144.36.238.0 512 IPV4 1990-11-09 arin
144.36.240.0 1,024 IPV4 1990-11-09 arin
144.36.246.0 512 IPV4 1990-11-09 arin
144.36.252.0 512 IPV4 1990-11-09 arin
144.37.0.0 65,536 IPV4 1990-11-09 arin
144.38.0.0 65,536 IPV4 1990-11-09 arin
144.39.0.0 65,536 IPV4 1990-11-09 arin
144.40.0.0 65,536 IPV4 2018-11-29 arin
144.42.0.0 65,536 IPV4 1990-11-12 arin
144.45.0.0 65,536 IPV4 1990-11-12 arin
144.46.0.0 65,536 IPV4 1990-11-12 arin
144.47.0.0 65,536 IPV4 1990-11-13 arin
144.48.80.0 1,024 IPV4 2016-04-08 ripencc
144.49.0.0 65,536 IPV4 1991-03-13 arin
144.50.0.0 65,536 IPV4 1990-11-13 arin
144.51.0.0 65,536 IPV4 1990-11-13 arin
144.58.0.0 65,536 IPV4 1990-11-13 arin
144.59.0.0 65,536 IPV4 1990-11-13 arin
144.60.0.0 65,536 IPV4 1990-11-13 arin
144.61.0.0 65,536 IPV4 1990-11-13 arin
144.62.0.0 32,768 IPV4 1990-11-13 arin
144.62.128.0 32,768 IPV4 2020-12-21 arin
144.67.0.0 65,536 IPV4 1990-11-16 arin