iP or domain name lookup

cdn2.yanziyao.cn Server iP：

Current resolution：

domain resolution record：

2019-09-30-----2019-10-13 203.208.40.119

2017-02-16-----2017-02-16 117.169.71.145

2017-02-15-----2017-02-15 58.222.18.2

2017-02-15-----2017-02-15 182.118.241.2

2017-02-15-----2017-02-15 60.28.117.2

2017-02-15-----2017-02-15 183.158.35.59

2017-02-15-----2017-02-15 112.21.165.158

2017-02-15-----2017-02-15 111.11.31.1

2017-02-15-----2017-02-15 116.10.187.2

2017-02-15-----2017-02-15 205.252.239.165

2017-02-15-----2017-02-15 183.61.64.66

2017-02-15-----2017-02-15 59.47.0.226