iP or domain name lookup

auth.tqtt2.com Server iP：

Current resolution：

domain resolution record：

2024-06-12-----2024-06-12 122.228.216.94

2024-01-25-----2024-03-18 122.228.84.34

2023-10-10-----2023-10-10 103.36.167.4

2022-04-22-----2022-04-22 43.240.158.178

2022-04-22-----2022-04-22 127.1.110.230

2021-11-26-----2022-02-10 43.248.190.93

2021-08-30-----2021-08-30 43.227.216.64

2020-12-05-----2021-02-13 43.227.216.39

2020-12-01-----2020-12-01 43.248.188.58

2019-12-05-----2019-12-25 43.227.220.170