iP or domain name lookup

lanzou.com Server iP：

Current resolution：

domain resolution record：

2022-08-03-----2024-04-23 47.91.203.57

2023-11-07-----2024-04-23 59.45.79.9

2023-12-20-----2024-04-03 218.92.227.8

2023-07-26-----2023-11-04 59.45.79.2

2022-08-03-----2023-09-10 223.93.186.34

2023-01-03-----2023-03-20 223.95.211.172

2018-04-06-----2021-12-24 47.91.202.120

2020-02-05-----2021-05-12 47.91.203.248

2019-05-20-----2021-04-13 47.90.111.168

2018-03-09-----2018-03-29 47.75.59.76

2018-03-09-----2018-03-09 58.218.211.170

2017-05-26-----2018-03-08 219.234.4.246

2017-10-01-----2018-01-10 120.55.247.86

2017-05-12-----2017-05-17 120.55.149.168

2017-03-16-----2017-03-16 114.55.17.70