iP or domain name lookup

changzhizc.18web.cn Server iP：

Current resolution：

domain resolution record：

2025-09-16-----2025-09-16 104.21.64.1

2025-09-16-----2025-09-16 104.21.112.1

2025-09-16-----2025-09-16 104.21.32.1

2025-09-16-----2025-09-16 104.21.48.1

2025-09-16-----2025-09-16 104.21.80.1

2025-09-16-----2025-09-16 104.21.96.1

2025-09-16-----2025-09-16 104.21.16.1

2020-03-05-----2020-03-06 39.152.107.53

2020-03-03-----2020-03-03 43.227.66.107