iP or domain name lookup

edu.chu1tao.com Server iP：

Current resolution：

domain resolution record：

2020-04-02-----2020-04-02 107.148.98.200

2019-07-12-----2019-07-12 198.15.208.19

2017-08-15-----2017-09-15 180.76.184.251

2017-08-16-----2017-09-15 112.84.34.35

2017-08-16-----2017-09-15 220.170.182.35

2017-08-16-----2017-09-15 106.38.179.35

2017-08-16-----2017-09-15 60.190.116.35

2017-08-16-----2017-09-15 222.216.229.35

2017-08-16-----2017-09-15 112.25.86.35

2017-08-16-----2017-09-15 113.96.30.35

2017-09-15-----2017-09-15 113.96.128.35

2017-09-15-----2017-09-15 113.96.158.35

2017-08-17-----2017-08-17 120.241.70.35

2017-08-16-----2017-08-16 124.239.229.35

2017-08-16-----2017-08-16 219.151.18.35