iP or domain name lookup

h.18913.app Server iP：

Current resolution：

domain resolution record：

2026-03-08-----2026-04-01 20.2.218.53

2026-03-31-----2026-04-01 157.85.227.6

2026-03-31-----2026-04-01 20.2.210.251

2026-04-01-----2026-04-01 20.205.130.88

2026-04-01-----2026-04-01 20.2.211.27

2026-03-08-----2026-03-08 20.205.137.145

2026-03-08-----2026-03-08 20.2.210.159