iP or domain name lookup

data.e.sogou.com Server iP：

Current resolution：

domain resolution record：

2020-01-01-----2021-07-02 49.7.21.42

2021-07-02-----2021-07-02 111.202.100.56

2021-07-02-----2021-07-02 39.156.167.34

2021-07-02-----2021-07-02 39.156.167.36

2021-07-02-----2021-07-02 36.110.147.36

2021-07-02-----2021-07-02 49.7.176.52

2021-07-02-----2021-07-02 39.156.167.35

2021-07-02-----2021-07-02 220.249.46.33

2021-07-02-----2021-07-02 220.249.46.34

2021-07-02-----2021-07-02 49.7.176.34

2021-07-02-----2021-07-02 211.159.235.100

2021-07-02-----2021-07-02 61.232.10.129

2021-07-02-----2021-07-02 211.159.235.203

2021-07-02-----2021-07-02 119.28.109.132

2020-01-01-----2020-01-01 109.244.23.35

2020-01-01-----2020-01-01 111.202.102.38

2020-01-01-----2020-01-01 211.159.235.30

2020-01-01-----2020-01-01 36.110.147.35

2020-01-01-----2020-01-01 36.110.171.43

2020-01-01-----2020-01-01 106.39.246.41

2020-01-01-----2020-01-01 36.110.171.40

2020-01-01-----2020-01-01 111.202.100.60

2020-01-01-----2020-01-01 111.202.102.39

2020-01-01-----2020-01-01 118.191.216.57