iP or domain name lookup

bjn.cn Server iP：

Current resolution：

domain resolution record：

2023-01-26-----2024-02-28 206.119.87.32

2020-05-23-----2021-03-15 149.28.22.20

2017-10-15-----2017-12-13 203.78.142.12

2016-12-16-----2017-10-10 103.241.230.134

2017-03-20-----2017-10-09 103.241.230.135

2017-03-20-----2017-10-09 103.241.230.137

2017-01-05-----2017-08-25 103.241.230.136

2016-12-16-----2017-08-18 103.241.230.133

2016-12-16-----2017-07-14 103.241.230.132

2017-03-20-----2017-03-29 103.241.230.138

2017-03-29-----2017-03-29 103.241.230.140

2017-03-20-----2017-03-20 103.241.230.139

2016-12-16-----2017-01-27 103.241.230.131