iP or domain name lookup

28q21.com Server iP：

Current resolution：

domain resolution record：

2023-12-03-----2024-01-06 154.86.18.215

2023-12-03-----2024-01-06 154.86.23.249

2023-12-03-----2024-01-06 154.86.23.137

2023-12-03-----2024-01-06 154.86.18.40

2023-12-03-----2024-01-06 154.86.18.151

2023-12-30-----2024-01-06 154.197.15.69

2023-12-30-----2024-01-06 154.39.67.44

2023-12-30-----2024-01-06 154.86.17.66

2023-12-30-----2024-01-06 154.197.15.35

2023-12-30-----2024-01-06 154.39.67.153

2023-12-30-----2024-01-06 154.197.15.64

2023-12-30-----2024-01-06 154.197.15.10

2023-12-30-----2024-01-06 154.86.18.242

2023-12-30-----2024-01-06 154.197.21.82

2023-12-30-----2024-01-06 154.86.17.60

2023-12-30-----2024-01-06 154.86.17.11

2023-12-30-----2024-01-06 154.197.21.90

2023-12-03-----2023-12-03 154.23.178.164

2023-12-03-----2023-12-03 154.86.18.112

2023-12-03-----2023-12-03 154.86.23.102

2023-12-03-----2023-12-03 154.86.18.165

2023-12-03-----2023-12-03 154.86.23.166

2023-12-03-----2023-12-03 154.23.183.108

2023-12-03-----2023-12-03 38.181.20.69

2023-12-03-----2023-12-03 154.86.18.108

2023-06-22-----2023-11-04 103.254.208.210

2023-06-22-----2023-11-04 103.254.208.198

2023-06-22-----2023-09-19 103.254.208.211

2023-06-22-----2023-09-19 45.194.21.74

2023-06-22-----2023-09-19 45.194.21.57

2023-06-22-----2023-09-19 45.194.21.46

2023-06-22-----2023-09-19 103.254.208.213

2023-06-22-----2023-09-19 45.194.21.55

2023-06-22-----2023-09-19 45.194.21.26

2023-07-11-----2023-09-19 45.194.21.96

2023-06-22-----2023-09-18 103.254.208.212

2023-07-11-----2023-07-24 0.0.0.0