iP or domain name lookup

mkplm.centricsoftware.com Server iP：

Current resolution：

domain resolution record：

2023-10-16-----2023-10-16 3.23.200.91

2023-10-16-----2023-10-16 18.221.9.148

2022-07-10-----2022-07-10 3.130.103.226

2022-07-10-----2022-07-10 3.143.119.7

2021-03-11-----2021-03-11 18.216.109.27

2021-03-11-----2021-03-11 3.141.218.11

2020-03-05-----2020-03-06 18.220.221.232

2020-03-05-----2020-03-06 3.12.251.55

2020-03-06-----2020-03-06 18.217.189.101

2018-10-17-----2018-11-08 18.188.201.46

2018-10-17-----2018-11-08 18.223.95.91