iP or domain name lookup

oss.a209.ottcn.com Server iP：

Current resolution：

domain resolution record：

2024-01-24-----2024-08-01 39.136.169.175

2024-01-24-----2024-08-01 39.136.169.173

2024-01-24-----2024-08-01 39.136.169.174

2024-02-18-----2024-08-01 39.134.70.115

2024-02-18-----2024-08-01 39.136.115.199

2024-02-18-----2024-08-01 39.136.115.198

2024-02-18-----2024-08-01 39.136.115.200

2024-03-05-----2024-08-01 39.134.70.113

2024-05-09-----2024-08-01 39.136.135.240

2024-08-01-----2024-08-01 39.134.69.189

2024-02-18-----2024-06-24 39.134.70.116

2024-01-24-----2024-05-30 39.136.71.2

2024-05-30-----2024-05-30 39.135.238.174

2024-05-30-----2024-05-30 39.135.238.173

2024-01-24-----2024-01-30 39.137.6.58

2024-01-24-----2024-01-30 39.134.117.31

2024-01-30-----2024-01-30 39.134.69.16

2024-01-24-----2024-01-24 39.134.70.117