iP or domain name lookup

bjcxdf.net Server iP：

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domain resolution record：

2018-08-19-----2019-07-23 122.114.91.209

2016-12-31-----2017-01-31 104.31.250.58

2016-12-31-----2017-01-31 104.31.251.58

2017-01-29-----2017-01-31 122.190.3.146

2017-01-29-----2017-01-31 117.34.14.146

2017-01-29-----2017-01-31 125.39.174.146

2017-01-29-----2017-01-31 42.236.94.228

2017-01-25-----2017-01-29 58.211.137.210

2017-01-29-----2017-01-29 119.167.246.228

2017-01-25-----2017-01-25 117.34.14.210

2017-01-25-----2017-01-25 42.236.94.243

2017-01-25-----2017-01-25 101.71.56.243

2017-01-25-----2017-01-25 125.39.174.210

2016-12-31-----2016-12-31 116.31.127.178

2016-12-31-----2016-12-31 117.34.14.178

2016-12-31-----2016-12-31 42.236.94.236

2016-12-31-----2016-12-31 122.190.3.178