iP or domain name lookup

ja.coursera.org Server iP：

Current resolution：

domain resolution record：

2025-11-02-----2026-01-03 3.169.183.125

2025-11-02-----2026-01-03 3.169.183.68

2025-11-02-----2026-01-03 3.169.5.40

2025-11-02-----2026-01-03 3.169.5.114

2025-11-02-----2026-01-03 3.169.55.111

2025-11-02-----2026-01-03 18.164.174.59

2025-11-02-----2026-01-03 18.164.174.114

2025-11-02-----2026-01-03 13.226.69.96

2025-11-02-----2026-01-03 3.169.5.78

2025-11-02-----2026-01-03 13.226.69.75

2025-11-02-----2026-01-03 3.169.5.45

2025-11-02-----2026-01-03 18.164.174.32

2026-01-03-----2026-01-03 3.169.183.118

2026-01-03-----2026-01-03 3.169.55.42

2026-01-03-----2026-01-03 3.169.183.97

2026-01-03-----2026-01-03 143.204.55.14

2026-01-03-----2026-01-03 13.35.37.74

2026-01-03-----2026-01-03 13.226.69.65

2026-01-03-----2026-01-03 13.35.37.10

2026-01-03-----2026-01-03 18.66.102.11

2026-01-03-----2026-01-03 13.226.69.105

2026-01-03-----2026-01-03 13.35.37.50

2026-01-03-----2026-01-03 13.35.37.3

2026-01-03-----2026-01-03 143.204.55.86

2026-01-03-----2026-01-03 18.66.102.16

2026-01-03-----2026-01-03 18.66.102.79

2023-09-30-----2025-11-02 13.33.88.33

2025-11-02-----2025-11-02 13.33.88.119

2025-11-02-----2025-11-02 13.249.39.8

2025-11-02-----2025-11-02 18.164.174.73

2023-09-30-----2023-09-30 18.173.121.105

2023-09-30-----2023-09-30 18.65.207.9

2023-09-30-----2023-09-30 18.66.97.101

2023-01-18-----2023-01-22 13.35.125.10

2023-01-18-----2023-01-22 13.225.165.56

2023-01-18-----2023-01-22 13.227.62.44

2023-01-18-----2023-01-22 13.225.114.61

2023-01-18-----2023-01-22 13.224.167.45

2023-01-18-----2023-01-22 13.225.103.67

2023-01-18-----2023-01-22 18.67.51.29

2023-01-22-----2023-01-22 13.224.167.99

2023-01-22-----2023-01-22 13.227.254.62

2023-01-22-----2023-01-22 13.227.254.27

2023-01-22-----2023-01-22 99.84.140.73

2023-01-22-----2023-01-22 13.227.62.103

2023-01-22-----2023-01-22 99.84.140.86

2023-01-22-----2023-01-22 13.225.165.30

2023-01-22-----2023-01-22 13.35.125.128

2023-01-22-----2023-01-22 13.225.183.14

2023-01-22-----2023-01-22 18.67.51.129