iP or domain name lookup

message.pull.oppomobile.com Server iP：

Current resolution：

domain resolution record：

2022-06-10-----2023-09-24 49.7.252.20

2022-12-23-----2023-09-24 106.3.18.230

2022-06-10-----2022-12-23 39.156.118.21

2022-06-10-----2022-12-23 111.202.28.83

2022-12-23-----2022-12-23 120.246.123.225

2021-03-07-----2021-10-21 223.71.79.142

2021-03-07-----2021-10-21 123.58.104.9

2021-10-21-----2021-10-21 106.38.236.127

2021-03-07-----2021-03-07 36.110.222.9

2019-10-31-----2020-07-12 223.202.221.203