iP or domain name lookup

app.s01.callsign.com Server iP：

Current resolution：

domain resolution record：

2023-08-06-----2025-11-26 18.173.121.101

2024-07-03-----2025-11-26 3.160.150.16

2024-09-29-----2025-11-26 3.165.11.70

2025-11-26-----2025-11-26 3.165.102.75

2024-09-29-----2025-08-31 3.165.11.85

2025-05-03-----2025-08-31 3.165.102.51

2023-08-06-----2025-08-23 18.173.121.35

2023-08-06-----2025-08-23 18.173.121.16

2023-08-22-----2025-08-23 216.137.39.40

2023-08-22-----2025-08-23 216.137.39.42

2023-08-22-----2025-08-23 216.137.39.5

2023-08-22-----2025-08-23 18.172.170.31

2023-08-22-----2025-08-23 18.173.121.67

2023-08-22-----2025-08-23 216.137.39.122

2024-07-03-----2025-08-23 54.230.71.67

2024-09-29-----2025-08-23 54.230.71.57

2025-08-16-----2025-08-23 18.172.170.13

2025-08-23-----2025-08-23 3.165.102.28

2024-07-03-----2025-08-16 3.160.150.22

2025-08-16-----2025-08-16 54.230.71.41

2025-08-16-----2025-08-16 18.172.170.42

2025-08-16-----2025-08-16 18.244.60.126

2025-07-24-----2025-07-24 3.165.102.118

2024-07-03-----2025-05-03 3.160.150.109

2024-09-29-----2024-09-29 18.244.61.51

2024-07-03-----2024-07-03 3.165.21.121

2024-07-03-----2024-07-03 3.165.21.106

2024-07-03-----2024-07-03 3.165.21.46

2024-07-03-----2024-07-03 3.160.150.124

2024-07-03-----2024-07-03 3.165.21.35

2024-07-03-----2024-07-03 18.244.61.29

2023-08-22-----2023-11-17 18.66.147.49

2023-08-22-----2023-11-17 18.65.216.4

2023-11-17-----2023-11-17 13.224.250.80

2023-10-09-----2023-10-09 13.224.250.127

2023-08-06-----2023-08-30 18.165.83.78

2023-08-06-----2023-08-30 18.66.147.128

2023-08-06-----2023-08-30 54.230.167.92

2023-08-06-----2023-08-30 13.33.5.110

2023-08-10-----2023-08-30 54.230.167.15

2023-08-10-----2023-08-30 18.65.216.70

2023-08-22-----2023-08-30 13.226.120.3

2023-08-22-----2023-08-30 13.226.120.121

2023-08-22-----2023-08-30 13.226.120.38

2023-08-22-----2023-08-30 13.226.120.57

2023-08-30-----2023-08-30 18.65.216.65

2023-08-30-----2023-08-30 52.222.139.99

2023-08-30-----2023-08-30 13.33.174.115

2023-08-30-----2023-08-30 18.66.147.17

2023-08-30-----2023-08-30 143.204.86.86