iP or domain name lookup

k.sina.cn Server iP：

Current resolution：

domain resolution record：

2023-03-24-----2024-10-20 202.108.0.173

2023-03-24-----2024-10-20 49.7.36.236

2023-08-28-----2023-09-15 183.60.187.42

2023-03-24-----2023-05-12 111.13.225.169

2022-09-26-----2023-03-16 123.126.45.238

2022-09-26-----2023-03-16 111.13.225.107

2022-09-26-----2023-03-16 49.7.36.182

2022-10-18-----2023-03-16 36.51.224.34

2022-09-26-----2022-10-21 183.60.95.252

2019-03-20-----2022-09-08 49.7.36.58

2019-04-25-----2022-09-08 123.126.45.68

2020-04-12-----2022-09-08 39.156.6.199

2020-04-12-----2022-09-08 183.60.95.152

2017-08-01-----2020-08-18 112.90.6.223

2017-08-01-----2020-04-04 183.60.92.36

2018-04-10-----2020-03-09 221.179.175.207

2017-08-01-----2019-04-25 183.232.24.204

2017-08-08-----2019-03-29 123.125.29.114

2017-08-01-----2018-10-26 180.149.153.234

2017-04-09-----2017-04-10 183.232.24.197

2017-04-09-----2017-04-09 58.63.236.214

2017-04-09-----2017-04-09 183.60.92.237

2017-04-09-----2017-04-09 202.108.43.244

2017-04-09-----2017-04-09 180.149.136.48