iP or domain name lookup

4cu3b.voluumtrk.com Server iP：

Current resolution：

domain resolution record：

2023-05-05-----2023-05-05 52.220.222.239

2023-05-05-----2023-05-05 3.227.218.243

2023-05-05-----2023-05-05 3.124.141.159

2020-08-04-----2020-08-10 13.57.82.228

2020-08-04-----2020-08-10 54.67.92.224

2020-08-10-----2020-08-10 3.7.170.146

2020-08-10-----2020-08-10 3.6.98.123

2020-08-04-----2020-08-04 54.93.156.131

2020-08-04-----2020-08-04 52.28.220.7

2020-08-04-----2020-08-04 3.7.138.23

2020-08-04-----2020-08-04 15.206.58.113