iP or domain name lookup

31y3.com Server iP：

Current resolution：

domain resolution record：

2021-09-15-----2024-09-11 104.21.72.50

2021-09-15-----2024-09-11 172.67.175.26

2024-09-09-----2024-09-11 127.0.0.1

2024-09-09-----2024-09-11 124.236.16.201

2024-09-09-----2024-09-11 0.0.0.0

2021-07-17-----2021-07-20 204.115.134.4

2021-07-13-----2021-07-13 107.148.164.8

2021-07-09-----2021-07-09 163.197.194.3