iP or domain name lookup

mail.alva.com.cn Server iP：

Current resolution：

domain resolution record：

2022-11-28-----2026-02-20 59.82.9.177

2022-11-28-----2026-02-20 47.246.109.206

2022-11-28-----2026-02-20 59.82.44.105

2025-03-22-----2026-02-20 47.246.136.233

2026-02-01-----2026-02-20 106.11.237.147

2026-02-01-----2026-02-20 59.82.9.175

2026-02-01-----2026-02-20 59.82.14.249

2026-02-01-----2026-02-20 106.11.237.24

2025-03-22-----2026-02-18 47.246.137.46

2026-02-01-----2026-02-18 59.82.12.138

2026-02-01-----2026-02-18 106.11.162.133

2025-03-22-----2025-03-22 47.246.146.253

2022-11-28-----2022-12-01 59.82.15.78

2022-11-28-----2022-12-01 59.82.43.117