iP or domain name lookup

btkgwl.com Server iP：

Current resolution：

domain resolution record：

2020-04-15-----2021-02-09 156.255.173.4

2020-03-27-----2020-03-27 47.88.84.51

2020-03-27-----2020-03-27 47.91.205.63

2020-03-27-----2020-03-27 47.91.202.66

2020-02-10-----2020-02-10 3.234.181.234

2019-12-17-----2020-01-01 23.110.195.154

2019-12-17-----2020-01-01 23.110.195.148

2019-07-17-----2019-07-17 23.110.195.142

2017-11-15-----2017-11-16 107.149.229.51

2017-06-13-----2017-06-27 23.110.38.231

2017-06-12-----2017-06-12 45.33.248.169

2016-12-01-----2017-02-18 45.43.236.160

2016-11-29-----2016-12-01 23.238.199.59