iP or domain name lookup

ns4.qq.com Server iP：

Current resolution：

domain resolution record：

2019-01-01-----2024-03-07 58.144.154.100

2021-08-27-----2024-03-07 59.36.132.142

2022-10-28-----2024-03-07 218.68.91.143

2021-05-20-----2024-02-19 203.205.195.104

2018-07-05-----2022-11-01 125.39.46.125

2019-02-25-----2021-12-30 203.205.221.79

2016-11-16-----2019-06-25 184.105.206.124

2019-01-01-----2019-01-04 203.205.220.27

2016-11-16-----2018-10-09 203.205.144.156

2018-07-05-----2018-10-09 123.151.66.78

2016-11-16-----2018-01-16 125.39.247.247

2016-11-16-----2018-01-16 123.151.178.115