iP or domain name lookup

soft.sasadown.cn Server iP：

Current resolution：

domain resolution record：

2019-07-12-----2019-10-13 59.56.78.36

2019-07-12-----2019-10-12 183.131.214.29

2019-07-12-----2019-10-01 103.95.221.28

2016-11-24-----2016-11-24 103.36.210.136

2016-11-24-----2016-11-24 101.71.32.53

2016-11-24-----2016-11-24 59.56.19.208

2016-11-24-----2016-11-24 183.131.214.201

2016-02-19-----2016-02-19 101.71.32.45

2016-02-19-----2016-02-19 115.231.25.147

2016-02-19-----2016-02-19 122.226.116.183