iP or domain name lookup

71nnn.com Server iP：

Current resolution：

domain resolution record：

2022-10-20-----2024-05-09 104.21.56.177

2022-10-20-----2024-05-08 172.67.187.92

2024-05-07-----2024-05-08 124.236.16.201

2024-01-06-----2024-04-21 0.0.0.0

2024-01-07-----2024-01-07 156.251.239.12

2024-01-07-----2024-01-07 156.251.239.11

2024-01-06-----2024-01-06 156.251.239.13

2023-07-26-----2023-07-27 156.234.127.14

2023-07-19-----2023-07-19 156.234.127.100

2023-07-10-----2023-07-10 156.234.127.9

2023-06-17-----2023-06-17 156.234.127.10