iP or domain name lookup

ntr4.cc Server iP：

Current resolution：

domain resolution record：

2024-04-15-----2024-06-02 154.220.57.21

2024-05-18-----2024-05-18 0.0.0.0

2024-01-13-----2024-02-16 156.250.155.196

2023-12-16-----2024-01-13 156.250.155.194

2024-01-10-----2024-01-10 156.251.239.148

2024-01-10-----2024-01-10 156.251.239.101

2024-01-04-----2024-01-04 156.251.239.146

2024-01-04-----2024-01-04 156.251.239.147

2023-12-20-----2023-12-20 156.251.239.181

2023-10-16-----2023-10-16 156.234.127.100

2023-10-16-----2023-10-16 91.195.240.12

2022-06-10-----2023-10-10 172.67.141.130

2022-06-10-----2023-10-10 104.21.87.49

2023-10-10-----2023-10-10 156.234.127.106

2023-04-03-----2023-04-07 182.43.124.6