iP or domain name lookup

ourworld.unu.edu Server iP：

Current resolution：

domain resolution record：

2026-03-04-----2026-03-04 54.238.141.200

2026-03-04-----2026-03-04 54.178.65.97

2025-03-12-----2025-03-13 52.197.211.166

2025-03-12-----2025-03-13 54.178.32.224

2025-02-20-----2025-02-28 54.248.120.195

2025-02-20-----2025-02-28 13.115.218.162

2025-01-05-----2025-01-22 52.194.124.207

2025-01-21-----2025-01-22 18.181.117.68

2025-01-21-----2025-01-22 57.181.224.30

2025-01-05-----2025-01-19 18.177.40.91

2024-08-29-----2024-08-29 13.114.110.116

2024-08-29-----2024-08-29 54.64.164.54

2022-10-17-----2022-10-17 3.115.122.244

2022-10-17-----2022-10-17 54.150.202.219