iP or domain name lookup

ys.dlrsz.cn Server iP：

Current resolution：

domain resolution record：

2023-04-13-----2023-04-13 54.153.56.183

2022-03-12-----2022-03-12 45.33.23.183

2022-03-12-----2022-03-12 198.58.118.167

2021-12-23-----2022-02-13 180.97.104.236

2021-12-23-----2022-02-13 183.194.218.9

2021-12-23-----2022-02-13 220.181.33.176

2021-12-23-----2022-02-13 112.80.255.152

2022-02-13-----2022-02-13 111.45.3.16

2021-04-05-----2021-04-21 210.56.56.100

2021-03-20-----2021-03-24 143.92.52.9

2020-12-27-----2020-12-31 45.64.55.235

2020-11-17-----2020-12-18 45.64.55.106