iP or domain name lookup

b.rootdns.rdp3389.com Server iP：

Current resolution：

domain resolution record：

2025-05-20-----2025-06-11 31.13.106.4

2025-05-20-----2025-06-11 199.16.158.9

2025-05-20-----2025-06-11 31.13.94.36

2025-05-20-----2025-06-11 31.13.112.9

2025-05-20-----2025-06-11 31.13.94.10

2025-05-20-----2025-06-11 31.13.73.169

2025-05-20-----2025-06-11 157.240.17.35

2025-06-11-----2025-06-11 142.250.197.195

2025-06-11-----2025-06-11 199.59.148.96

2025-06-11-----2025-06-11 142.250.191.35

2025-06-11-----2025-06-11 31.13.73.9

2025-06-11-----2025-06-11 142.250.198.131

2025-06-11-----2025-06-11 199.59.148.229

2025-06-11-----2025-06-11 31.13.88.169

2025-06-11-----2025-06-11 74.125.199.199

2025-06-11-----2025-06-11 199.16.158.8

2025-05-20-----2025-05-20 31.13.88.26

2025-05-20-----2025-05-20 142.250.71.227

2025-05-20-----2025-05-20 142.250.197.163

2025-05-20-----2025-05-20 142.251.188.199

2025-05-20-----2025-05-20 31.13.94.37

2025-05-20-----2025-05-20 108.177.98.199

2025-05-20-----2025-05-20 142.250.189.227

2025-05-20-----2025-05-20 199.59.148.20

2025-05-20-----2025-05-20 31.13.94.49

2025-05-20-----2025-05-20 74.125.20.199