iP or domain name lookup

jnhfyl.cn Server iP：

Current resolution：

domain resolution record：

2020-10-07-----2020-10-07 103.51.144.90

2019-12-28-----2020-01-06 122.114.221.111

2019-07-10-----2019-07-22 210.209.84.26

2017-11-29-----2017-12-13 59.188.76.146

2017-09-26-----2017-10-21 59.188.76.141

2017-08-13-----2017-08-17 59.188.76.234

2017-05-29-----2017-08-13 59.188.76.181

2017-04-24-----2017-04-24 58.64.170.111

2017-03-20-----2017-03-24 58.64.170.121

2016-12-07-----2017-03-06 58.64.170.102