iP or domain name lookup

rtkt.dcould.cn Server iP：

Current resolution：

domain resolution record：

2022-07-01-----2022-07-01 180.215.195.67

2022-06-28-----2022-06-28 116.0.89.175

2022-06-28-----2022-06-28 221.181.200.250

2022-06-28-----2022-06-28 60.217.246.159

2022-06-28-----2022-06-28 122.228.95.143

2022-06-28-----2022-06-28 180.122.76.225

2022-06-28-----2022-06-28 163.181.33.11

2022-06-28-----2022-06-28 140.249.61.238

2022-06-28-----2022-06-28 47.246.16.18

2022-06-28-----2022-06-28 36.104.154.99

2022-06-28-----2022-06-28 58.216.15.221