iP or domain name lookup

sda.vivo.com.cn Server iP：

Current resolution：

domain resolution record：

2023-04-09-----2023-09-18 39.156.29.159

2023-04-09-----2023-09-18 36.110.227.159

2023-04-09-----2023-09-18 123.126.39.159

2023-04-09-----2023-05-24 116.198.0.157

2022-10-06-----2023-02-07 39.156.29.129

2022-10-06-----2023-02-07 36.110.227.129

2022-10-06-----2023-02-07 123.126.39.129

2022-10-06-----2023-02-07 116.198.9.146

2020-07-06-----2022-07-28 39.105.253.47

2021-06-12-----2022-07-28 117.50.131.20

2020-02-07-----2020-07-06 117.50.83.69