iP or domain name lookup

ws1.cdn.caijing.com.cn Server iP：

Current resolution：

domain resolution record：

2019-07-12-----2022-03-01 124.243.192.5

2019-07-12-----2022-03-01 122.200.86.164

2019-08-24-----2022-03-01 122.200.86.165

2022-03-01-----2022-03-01 103.231.70.11

2022-03-01-----2022-03-01 124.243.192.10

2019-07-12-----2019-08-24 122.200.86.167

2019-08-24-----2019-08-24 103.231.70.38

2019-07-12-----2019-07-12 122.200.86.163

2017-08-06-----2017-08-06 112.65.117.189

2017-08-06-----2017-08-06 125.66.85.30

2017-08-06-----2017-08-06 222.186.133.166

2017-08-06-----2017-08-06 125.90.206.43

2017-08-06-----2017-08-06 103.56.116.86

2017-08-06-----2017-08-06 218.61.193.47

2017-08-06-----2017-08-06 222.243.110.135

2017-08-06-----2017-08-06 222.186.17.95

2017-08-06-----2017-08-06 125.39.1.134

2017-08-06-----2017-08-06 218.76.105.108

2017-08-06-----2017-08-06 59.49.42.253

2017-08-06-----2017-08-06 223.111.17.124

2017-08-06-----2017-08-06 183.214.132.121