iP or domain name lookup

test12.free.150a.cn Server iP：

Current resolution：

domain resolution record：

2026-01-19-----2026-01-19 45.207.215.26

2025-10-04-----2025-11-18 43.135.180.137

2025-08-13-----2025-08-13 103.68.194.145

2025-05-18-----2025-05-18 154.218.136.77

2023-08-10-----2023-10-19 54.153.56.183

2019-09-20-----2019-10-09 122.114.167.94

2017-10-10-----2017-10-10 115.159.209.241

2017-10-09-----2017-10-09 115.159.30.202

2017-10-09-----2017-10-09 115.159.121.30

2017-10-09-----2017-10-09 115.159.64.154

2017-10-09-----2017-10-09 182.254.145.82

2017-10-09-----2017-10-09 123.206.109.108