iP or domain name lookup

boa.smtown.com Server iP：

Current resolution：

domain resolution record：

2022-10-12-----2022-10-31 52.194.64.20

2022-10-12-----2022-10-31 13.114.255.162

2022-10-31-----2022-10-31 52.198.89.147

2022-08-28-----2022-08-28 13.114.254.215

2022-08-28-----2022-08-28 52.68.233.47

2022-05-03-----2022-05-03 13.115.73.184

2022-05-03-----2022-05-03 52.198.182.233

2019-07-28-----2019-07-29 52.68.221.108

2019-07-28-----2019-07-28 3.113.166.141