iP or domain name lookup

wt5u.com Server iP：

Current resolution：

domain resolution record：

2021-11-06-----2021-11-07 104.165.145.163

2019-08-25-----2020-07-22 208.87.100.61

2019-07-09-----2019-07-09 184.168.221.82

2019-04-27-----2019-04-27 172.246.148.87

2017-03-29-----2017-03-29 23.104.48.203

2016-02-09-----2016-02-10 117.131.204.30

2016-02-09-----2016-02-10 221.181.200.235

2016-02-09-----2016-02-10 222.73.134.98

2016-02-09-----2016-02-10 222.161.210.36

2016-02-09-----2016-02-10 60.28.226.40

2016-02-09-----2016-02-10 183.61.13.240

2016-02-10-----2016-02-10 124.160.136.192

2016-02-09-----2016-02-09 221.233.135.232

2016-02-09-----2016-02-09 221.13.200.226