iP or domain name lookup

tools.tier4.jp Server iP：

Current resolution：

domain resolution record：

2024-11-14-----2025-08-16 3.169.183.12

2024-11-14-----2025-08-16 3.169.183.26

2024-11-14-----2025-08-16 13.33.183.79

2024-11-14-----2025-08-16 3.169.183.38

2024-11-14-----2025-08-16 3.169.183.24

2025-08-16-----2025-08-16 18.65.229.53

2025-08-16-----2025-08-16 18.65.229.121

2025-08-16-----2025-08-16 3.169.231.110

2025-08-16-----2025-08-16 3.169.231.77

2025-08-16-----2025-08-16 13.33.183.28

2025-08-16-----2025-08-16 3.169.231.13

2025-08-16-----2025-08-16 3.169.231.87

2025-08-16-----2025-08-16 3.175.64.52

2025-08-16-----2025-08-16 99.84.152.35

2024-11-14-----2025-01-17 99.84.203.109

2024-11-14-----2025-01-17 18.65.185.39

2024-11-14-----2025-01-17 18.155.68.69

2024-11-14-----2025-01-17 18.155.68.34

2024-11-14-----2025-01-17 99.84.203.45

2024-11-14-----2025-01-17 18.65.185.74

2024-11-14-----2025-01-17 99.84.203.8

2024-11-14-----2025-01-17 99.84.203.95

2024-11-14-----2025-01-17 18.65.185.111

2024-11-14-----2025-01-17 13.33.183.3

2024-11-14-----2025-01-17 18.65.185.32

2025-01-17-----2025-01-17 3.168.178.42

2025-01-17-----2025-01-17 13.32.27.90

2024-11-14-----2024-12-13 13.33.183.71

2024-11-14-----2024-12-13 18.155.68.58

2024-12-13-----2024-12-13 3.168.132.127

2024-12-13-----2024-12-13 52.84.90.111

2024-12-13-----2024-12-13 3.168.132.118

2024-12-13-----2024-12-13 3.168.132.24

2024-12-13-----2024-12-13 13.32.27.123

2024-12-13-----2024-12-13 52.84.90.110

2024-11-14-----2024-11-22 18.155.68.54

2024-11-14-----2024-11-14 3.167.112.2

2024-11-14-----2024-11-14 3.168.178.38

2024-11-14-----2024-11-14 3.167.112.91