iP or domain name lookup

www.mooc.org Server iP：

Current resolution：

domain resolution record：

2026-01-05-----2026-01-05 13.226.69.100

2026-01-05-----2026-01-05 13.225.196.28

2026-01-05-----2026-01-05 13.225.117.119

2026-01-05-----2026-01-05 52.84.20.25

2026-01-05-----2026-01-05 54.230.175.23

2026-01-05-----2026-01-05 3.170.229.20

2026-01-05-----2026-01-05 13.225.196.63

2026-01-05-----2026-01-05 52.84.20.92

2026-01-05-----2026-01-05 52.84.20.5

2026-01-05-----2026-01-05 54.230.175.102

2026-01-05-----2026-01-05 54.230.175.93

2026-01-05-----2026-01-05 13.249.74.92

2026-01-05-----2026-01-05 65.9.175.116

2026-01-05-----2026-01-05 52.84.20.78

2026-01-05-----2026-01-05 13.226.69.102

2026-01-05-----2026-01-05 13.225.196.38

2026-01-05-----2026-01-05 65.9.175.104

2026-01-05-----2026-01-05 13.35.20.18

2026-01-05-----2026-01-05 13.35.20.22

2026-01-05-----2026-01-05 13.226.69.128

2026-01-05-----2026-01-05 13.35.20.72

2026-01-05-----2026-01-05 13.225.196.70

2026-01-05-----2026-01-05 65.9.175.113

2026-01-05-----2026-01-05 13.226.69.47

2026-01-05-----2026-01-05 13.249.74.63

2023-01-10-----2025-09-26 199.60.103.31

2023-01-10-----2025-09-26 199.60.103.225

2020-01-12-----2020-01-12 104.17.130.180

2020-01-12-----2020-01-12 104.17.128.180

2020-01-12-----2020-01-12 104.17.131.180

2020-01-12-----2020-01-12 104.17.129.180

2020-01-12-----2020-01-12 104.17.127.180