iP or domain name lookup

yb99.cn Server iP：

Current resolution：

domain resolution record：

2023-11-05-----2024-04-17 38.47.227.76

2023-05-08-----2023-05-08 154.197.6.57

2023-03-15-----2023-03-15 154.213.25.238

2022-12-15-----2022-12-15 45.77.47.56

2022-03-20-----2022-04-22 66.42.55.234

2021-05-31-----2021-05-31 139.180.135.155

2020-10-06-----2021-02-26 81.90.189.137

2020-08-03-----2020-08-03 47.91.205.63

2020-08-03-----2020-08-03 47.88.84.51

2020-08-03-----2020-08-03 47.91.202.66

2019-10-28-----2019-11-07 103.99.51.57

2019-10-29-----2019-11-07 103.118.80.90

2019-11-04-----2019-11-07 65.52.174.76

2019-11-04-----2019-11-04 129.226.127.211

2019-10-28-----2019-10-31 103.99.51.253

2019-10-03-----2019-10-04 47.56.122.1

2019-10-01-----2019-10-01 104.31.86.210

2019-10-01-----2019-10-01 23.225.146.227

2019-10-01-----2019-10-01 104.31.87.210