iP or domain name lookup

hanoi.com Server iP：

Current resolution：

domain resolution record：

2020-04-15-----2022-05-12 45.56.79.23

2020-04-15-----2022-05-12 45.33.23.183

2020-04-15-----2022-05-12 96.126.123.244

2020-05-28-----2022-05-12 45.33.2.79

2021-12-27-----2022-05-12 45.33.18.44

2021-12-27-----2022-05-12 45.33.30.197

2022-03-04-----2022-05-12 173.255.194.134

2022-03-04-----2022-05-12 72.14.178.174

2022-03-04-----2022-05-12 72.14.185.43

2022-03-04-----2022-05-12 45.33.20.235

2020-04-15-----2022-03-04 45.79.19.196

2020-05-28-----2022-03-04 198.58.118.167