iP or domain name lookup

ketqua9.net Server iP：

Current resolution：

domain resolution record：

2023-11-10-----2024-03-05 172.67.137.142

2023-11-10-----2024-03-04 104.21.62.170

2024-01-09-----2024-01-10 172.64.109.18

2024-01-09-----2024-01-09 172.64.108.18

2023-08-01-----2023-09-09 104.21.23.250

2023-08-01-----2023-09-09 172.67.214.186

2023-07-14-----2023-08-26 172.67.217.220

2023-07-14-----2023-08-26 104.21.78.72

2023-08-11-----2023-08-11 172.64.134.3

2023-08-11-----2023-08-11 172.64.135.3

2023-08-10-----2023-08-10 172.64.198.21

2023-08-10-----2023-08-10 172.64.199.21

2023-07-11-----2023-07-11 172.64.167.24

2023-07-11-----2023-07-11 172.64.166.24