iP or domain name lookup

link.smil.com Server iP：

Current resolution：

domain resolution record：

2025-07-07-----2026-01-10 54.250.209.117

2025-07-07-----2026-01-10 13.214.238.55

2025-07-07-----2026-01-10 44.228.207.192

2026-01-10-----2026-01-10 3.231.179.208

2025-07-07-----2025-07-07 44.245.147.253

2025-07-07-----2025-07-07 52.39.173.225