iP or domain name lookup

api.app.i.sogou.com Server iP：

Current resolution：

domain resolution record：

2017-07-31-----2017-08-16 36.110.147.36

2017-07-31-----2017-08-16 111.13.94.40

2017-07-31-----2017-08-15 220.181.124.36

2017-08-01-----2017-08-15 111.13.94.41

2017-08-01-----2017-08-15 106.120.188.48

2017-08-01-----2017-08-15 220.181.124.50

2017-08-01-----2017-08-15 36.110.147.35

2017-08-15-----2017-08-15 123.126.51.33

2017-08-15-----2017-08-15 111.202.102.38

2017-08-01-----2017-08-02 106.120.188.46

2017-08-01-----2017-08-02 111.202.102.39

2017-08-02-----2017-08-02 106.120.188.49

2017-08-02-----2017-08-02 123.126.51.32

2017-08-01-----2017-08-01 106.120.188.47