iP or domain name lookup

autodiscover.renrenbit.com Server iP：

Current resolution：

domain resolution record：

2024-02-29-----2024-02-29 3.64.163.50

2021-08-31-----2021-08-31 40.100.54.40

2021-08-31-----2021-08-31 40.100.54.232

2021-08-31-----2021-08-31 40.100.2.104

2021-08-31-----2021-08-31 52.98.40.72

2021-08-31-----2021-08-31 40.100.2.88

2021-08-31-----2021-08-31 52.98.85.200

2021-08-31-----2021-08-31 40.100.54.248

2021-08-31-----2021-08-31 52.98.37.40