iP or domain name lookup

csisc.cn Server iP：

Current resolution：

domain resolution record：

2017-04-09-----2021-01-03 59.110.244.176

2017-09-29-----2017-10-12 123.129.244.218

2017-09-30-----2017-09-30 171.111.154.209

2017-09-29-----2017-09-29 220.181.105.240

2017-09-29-----2017-09-29 122.227.164.191

2017-09-29-----2017-09-29 112.5.251.17

2017-09-29-----2017-09-29 218.107.196.208

2017-09-29-----2017-09-29 116.55.241.183

2017-09-29-----2017-09-29 182.140.238.87

2017-09-29-----2017-09-29 59.46.4.215

2016-11-24-----2017-03-20 101.201.242.19