iP or domain name lookup

www.1234.yy.com Server iP：

Current resolution：

domain resolution record：

2021-05-13-----2024-01-26 103.227.121.120

2020-10-24-----2022-10-21 221.228.79.225

2020-10-24-----2022-10-21 183.240.168.210

2021-06-03-----2022-10-21 111.13.164.49

2021-06-03-----2022-10-21 106.38.197.51

2021-11-21-----2022-10-21 120.195.158.53

2022-08-02-----2022-10-21 14.17.109.72

2020-10-24-----2022-10-08 163.177.156.228

2022-05-05-----2022-09-22 123.125.184.145

2020-10-24-----2022-08-02 14.17.109.66

2021-06-06-----2022-03-18 123.125.184.147

2020-10-24-----2021-11-21 103.227.121.100

2020-10-24-----2021-11-20 120.195.158.46

2020-10-24-----2020-11-24 180.208.65.100