iP or domain name lookup

a1demo01.com Server iP：

Current resolution：

domain resolution record：

2024-03-01-----2024-05-22 103.101.190.8

2024-03-01-----2024-05-22 52.139.175.28

2024-03-01-----2024-05-22 103.101.190.7

2024-05-22-----2024-05-22 0.0.0.0

2024-03-01-----2024-03-24 127.0.0.1

2022-06-07-----2023-01-03 154.23.185.3

2022-03-02-----2022-04-23 164.52.36.207

2022-02-21-----2022-02-21 137.220.131.122

2021-09-14-----2021-09-14 45.195.15.112

2021-09-14-----2021-09-14 137.220.131.118

2021-09-14-----2021-09-14 168.63.134.161

2021-09-14-----2021-09-14 45.195.63.120

2020-08-27-----2020-08-27 107.155.9.168

2020-02-16-----2020-02-16 192.186.5.97