iP or domain name lookup

221d.com Server iP：

Current resolution：

domain resolution record：

2024-03-18-----2024-07-28 172.247.193.90

2023-11-10-----2024-06-17 0.0.0.0

2024-04-01-----2024-04-03 172.247.4.236

2023-03-31-----2024-03-23 172.247.4.237

2023-03-16-----2024-03-11 182.43.124.6

2023-04-19-----2023-04-19 172.247.4.228

2023-01-18-----2023-03-30 172.247.4.234

2023-01-25-----2023-02-05 156.234.127.5

2022-08-03-----2022-10-14 174.139.16.148

2019-07-15-----2020-07-06 174.139.16.146

2019-03-01-----2019-07-03 174.139.124.4