iP or domain name lookup

yzrer.cn Server iP：

Current resolution：

domain resolution record：

2020-11-23-----2020-11-23 69.172.201.208

2019-09-30-----2019-10-09 78.142.29.210

2019-05-17-----2019-07-12 198.15.188.178

2016-12-13-----2016-12-13 123.129.244.240

2016-12-11-----2016-12-11 112.25.59.50

2016-12-11-----2016-12-11 180.97.168.244

2016-12-11-----2016-12-11 119.188.99.120

2016-12-11-----2016-12-11 125.39.135.243

2016-12-11-----2016-12-11 183.232.48.228

2016-12-11-----2016-12-11 180.97.168.240

2016-12-11-----2016-12-11 183.232.60.105

2016-12-11-----2016-12-11 180.97.168.232

2016-12-11-----2016-12-11 115.231.145.240

2016-12-11-----2016-12-11 111.13.179.179

2016-11-13-----2016-11-13 112.5.251.44

2016-11-13-----2016-11-13 27.221.30.107

2016-11-13-----2016-11-13 58.216.17.109

2016-11-13-----2016-11-13 111.161.3.190

2016-11-13-----2016-11-13 119.167.151.219

2016-11-13-----2016-11-13 221.13.200.226

2016-11-13-----2016-11-13 222.186.49.185

2016-11-13-----2016-11-13 183.232.151.159

2016-11-13-----2016-11-13 211.138.122.210

2016-11-13-----2016-11-13 120.192.89.167