iP or domain name lookup

www.tjteacheredu.cn Server iP：

Current resolution：

domain resolution record：

2026-01-12-----2026-02-21 38.177.136.70

2025-09-11-----2025-09-27 38.14.26.249

2025-06-18-----2025-06-18 172.67.222.6

2025-06-18-----2025-06-18 104.21.17.45

2024-11-08-----2024-11-25 104.21.41.69

2024-11-08-----2024-11-25 172.67.189.199