iP or domain name lookup

doc.btc.com Server iP：

Current resolution：

domain resolution record：

2022-11-02-----2025-08-16 157.240.20.8

2023-02-12-----2025-08-16 67.230.169.182

2025-08-16-----2025-08-16 157.240.3.50

2025-08-16-----2025-08-16 103.200.30.143

2025-08-16-----2025-08-16 103.97.176.73

2025-08-16-----2025-08-16 199.59.150.39

2025-08-16-----2025-08-16 74.86.228.110

2025-08-16-----2025-08-16 199.59.148.247

2025-08-16-----2025-08-16 104.244.43.104

2025-08-16-----2025-08-16 31.13.82.169

2025-08-16-----2025-08-16 157.240.3.8

2025-08-16-----2025-08-16 128.242.245.221

2025-08-16-----2025-08-16 31.13.67.19

2025-08-16-----2025-08-16 157.240.12.50

2025-08-16-----2025-08-16 185.60.218.50

2025-08-16-----2025-08-16 208.101.60.87

2025-08-16-----2025-08-16 199.59.148.89

2025-08-16-----2025-08-16 199.96.63.53

2025-08-16-----2025-08-16 209.95.56.60

2025-08-16-----2025-08-16 157.240.12.36

2025-06-15-----2025-06-15 104.26.5.148

2025-04-29-----2025-04-29 172.67.72.218

2025-04-24-----2025-04-24 104.26.4.148

2023-08-09-----2023-08-09 108.138.17.29

2023-08-09-----2023-08-09 54.192.150.43

2023-08-09-----2023-08-09 108.139.1.37

2023-08-09-----2023-08-09 18.65.168.110

2023-01-29-----2023-02-12 0.0.0.0

2023-01-29-----2023-02-12 13.226.122.125

2023-01-29-----2023-02-12 107.181.166.244

2023-02-12-----2023-02-12 168.143.162.42

2023-02-12-----2023-02-12 108.160.169.181

2023-02-12-----2023-02-12 31.13.112.4

2023-02-12-----2023-02-12 65.9.42.46

2023-02-12-----2023-02-12 162.125.32.5

2022-11-02-----2023-01-29 31.13.71.19

2023-01-29-----2023-01-29 31.13.73.169

2023-01-29-----2023-01-29 104.244.46.85

2023-01-29-----2023-01-29 173.208.182.68

2023-01-29-----2023-01-29 104.244.46.71

2023-01-29-----2023-01-29 122.248.226.57

2023-01-29-----2023-01-29 104.244.46.21

2023-01-29-----2023-01-29 13.226.122.60

2023-01-29-----2023-01-29 104.244.43.35

2023-01-29-----2023-01-29 108.160.169.179

2023-01-29-----2023-01-29 104.244.43.128

2023-01-29-----2023-01-29 162.125.32.6

2023-01-29-----2023-01-29 13.225.103.100

2023-01-29-----2023-01-29 67.15.129.210

2023-01-29-----2023-01-29 108.160.166.142