iP or domain name lookup

img.lanzhihai.cn Server iP：

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domain resolution record：

2021-02-01-----2021-03-13 183.131.200.69

2021-02-01-----2021-03-13 183.131.200.72

2021-02-01-----2021-03-13 183.131.200.74

2021-02-01-----2021-03-13 223.85.20.154

2021-02-02-----2021-03-13 183.131.200.68

2021-03-13-----2021-03-13 183.240.60.121

2021-03-13-----2021-03-13 36.248.208.251

2021-02-01-----2021-02-20 36.248.208.250

2021-02-01-----2021-02-20 1.81.5.177

2021-02-04-----2021-02-20 183.131.200.61

2021-02-20-----2021-02-20 183.240.60.120

2021-02-01-----2021-02-07 1.81.5.178

2021-02-01-----2021-02-07 183.240.60.117

2021-02-02-----2021-02-07 1.81.5.179