iP or domain name lookup

cn19a.com Server iP：

Current resolution：

domain resolution record：

2024-12-18-----2026-03-06 172.247.59.17

2026-02-04-----2026-03-06 172.247.42.86

2024-12-18-----2026-01-12 172.247.59.16

2026-01-12-----2026-01-12 107.149.199.60

2024-12-18-----2025-11-09 172.247.59.15

2024-12-18-----2025-03-21 172.247.59.14

2024-12-18-----2025-03-21 172.247.59.12

2024-12-18-----2025-01-31 172.247.59.18

2024-12-18-----2025-01-31 172.247.59.19

2024-12-18-----2024-12-23 172.247.59.13

2024-12-18-----2024-12-23 172.247.59.11

2024-12-08-----2024-12-21 172.247.59.10

2024-12-18-----2024-12-21 172.247.59.20

2024-12-06-----2024-12-08 172.247.59.9

2024-12-06-----2024-12-08 127.0.1.1