iP or domain name lookup

91.91.com Server iP：

Current resolution：

domain resolution record：

2022-03-15-----2024-03-10 45.56.79.23

2022-03-08-----2023-06-05 45.33.2.79

2022-03-08-----2023-04-30 72.14.185.43

2022-03-07-----2023-02-08 45.33.18.44

2023-02-08-----2023-02-08 45.79.19.196

2023-01-10-----2023-01-10 96.126.123.244

2022-04-28-----2022-05-02 45.11.57.36

2022-03-16-----2022-03-16 72.14.178.174

2022-03-09-----2022-03-09 45.33.30.197

2022-03-07-----2022-03-07 185.53.179.172

2020-12-12-----2020-12-13 52.128.23.153

2020-11-18-----2020-11-28 69.172.201.208

2020-07-09-----2020-07-09 199.59.242.154