iP or domain name lookup

score.umd.edu Server iP：

Current resolution：

domain resolution record：

2025-10-26-----2025-10-26 104.21.57.147

2025-04-08-----2025-04-08 52.216.42.93

2025-04-08-----2025-04-08 16.15.193.112

2025-04-08-----2025-04-08 52.217.67.123

2025-04-08-----2025-04-08 16.15.176.237

2025-04-08-----2025-04-08 52.217.236.5

2025-04-08-----2025-04-08 52.217.95.61

2025-04-08-----2025-04-08 16.182.71.37

2025-04-08-----2025-04-08 52.217.169.181

2025-04-08-----2025-04-08 52.217.92.195

2025-04-08-----2025-04-08 52.217.224.61

2025-04-08-----2025-04-08 52.216.185.138

2025-04-08-----2025-04-08 52.216.211.125

2025-04-08-----2025-04-08 52.217.67.43

2025-04-08-----2025-04-08 54.231.226.213

2025-04-08-----2025-04-08 3.5.24.25

2025-04-08-----2025-04-08 3.5.20.250

2025-04-08-----2025-04-08 54.231.192.21

2025-04-08-----2025-04-08 3.5.12.127

2025-04-08-----2025-04-08 52.217.106.179

2025-04-08-----2025-04-08 52.216.41.157

2025-04-08-----2025-04-08 52.217.168.221

2025-04-08-----2025-04-08 52.216.216.109

2025-04-08-----2025-04-08 16.182.38.117

2025-04-08-----2025-04-08 52.217.139.189

2025-04-08-----2025-04-08 3.5.23.230

2025-04-08-----2025-04-08 52.217.129.189

2024-06-01-----2024-06-01 52.217.9.171

2024-06-01-----2024-06-01 54.231.132.229

2024-06-01-----2024-06-01 52.216.42.245

2024-06-01-----2024-06-01 52.217.134.189