iP or domain name lookup

tibei.gitbooks.io Server iP：

Current resolution：

domain resolution record：

2024-10-10-----2024-10-10 172.64.154.21

2024-10-10-----2024-10-10 104.18.33.235

2024-08-19-----2024-08-20 104.18.29.47

2024-08-19-----2024-08-20 104.18.28.47

2023-10-27-----2024-07-26 172.64.145.144

2023-10-27-----2024-07-26 104.18.42.112

2023-04-13-----2023-04-13 104.18.3.12

2023-04-13-----2023-04-13 104.18.2.12

2023-01-19-----2023-01-19 104.18.12.46

2023-01-19-----2023-01-19 104.18.13.46

2021-01-01-----2021-01-01 104.18.3.206

2021-01-01-----2021-01-01 104.18.2.206

2017-10-27-----2019-10-13 139.59.16.50

2017-10-27-----2019-10-13 128.199.232.1

2017-10-27-----2019-10-13 128.199.158.79

2019-10-13-----2019-10-13 107.170.223.154