iP or domain name lookup

meeting.zhumu.me Server iP：

Current resolution：

domain resolution record：

2021-12-15-----2023-08-25 47.101.236.140

2022-05-12-----2023-08-25 139.95.4.227

2021-05-27-----2023-03-29 47.242.208.233

2021-11-19-----2021-11-19 47.110.175.60

2021-05-27-----2021-09-28 52.80.12.243

2021-05-27-----2021-09-28 54.223.103.136

2021-05-27-----2021-09-28 52.80.183.201

2021-09-28-----2021-09-28 52.81.139.88

2021-07-01-----2021-08-13 52.81.154.75

2021-07-01-----2021-08-13 52.80.211.71

2021-07-19-----2021-08-13 52.81.122.157

2021-07-19-----2021-07-19 52.81.4.9