iP or domain name lookup

jzj9999.ava12306.com Server iP：

Current resolution：

domain resolution record：

2026-03-21-----2026-03-22 31.13.73.9

2026-03-22-----2026-03-22 202.160.130.117

2026-03-21-----2026-03-21 31.13.106.4

2026-03-21-----2026-03-21 69.171.247.71

2026-03-21-----2026-03-21 31.13.87.34

2026-03-21-----2026-03-21 75.126.33.156

2026-03-21-----2026-03-21 154.83.14.134

2026-03-21-----2026-03-21 202.160.128.14

2026-03-21-----2026-03-21 199.96.63.163

2026-03-21-----2026-03-21 198.44.185.131

2026-03-21-----2026-03-21 208.31.254.33

2026-03-21-----2026-03-21 199.59.149.231

2026-03-21-----2026-03-21 38.121.72.166

2026-03-21-----2026-03-21 159.65.107.38

2026-03-21-----2026-03-21 31.13.82.169

2026-03-21-----2026-03-21 199.59.150.44

2026-03-21-----2026-03-21 104.244.46.85

2026-03-21-----2026-03-21 157.240.12.36