iP or domain name lookup

thestack.net Server iP：

Current resolution：

domain resolution record：

2022-07-17-----2022-11-10 47.254.88.178

2021-06-26-----2021-12-18 104.21.84.119

2019-05-20-----2021-04-09 104.27.173.139

2020-04-29-----2020-08-08 24.233.31.1

2020-08-07-----2020-08-08 206.51.29.7

2020-04-17-----2020-04-17 103.132.160.1

2019-10-01-----2020-02-13 104.171.170.25

2019-07-29-----2019-08-02 85.209.173.13

2019-06-12-----2019-06-12 104.171.170.3

2019-05-20-----2019-06-01 104.27.172.139

2017-06-21-----2017-06-21 103.63.236.2

2017-03-24-----2017-03-24 123.249.79.225

2017-03-15-----2017-03-15 222.186.153.239

2016-12-03-----2016-12-04 162.250.96.102