iP or domain name lookup

fd.ottaca.com Server iP：

Current resolution：

domain resolution record：

2020-12-11-----2020-12-15 104.18.3.218

2020-12-11-----2020-12-15 104.18.2.218

2020-12-15-----2020-12-15 182.100.67.206

2020-12-15-----2020-12-15 104.218.232.22

2020-12-15-----2020-12-15 58.211.137.194

2020-12-15-----2020-12-15 113.220.185.14

2020-12-15-----2020-12-15 42.236.94.194

2020-12-15-----2020-12-15 183.232.53.194

2020-12-15-----2020-12-15 223.87.182.142

2020-12-15-----2020-12-15 113.207.102.194