iP or domain name lookup

skt.im Server iP：

Current resolution：

domain resolution record：

2022-06-19-----2022-06-19 52.221.190.57

2022-06-19-----2022-06-19 54.151.187.184

2022-06-19-----2022-06-19 18.183.65.130

2022-06-19-----2022-06-19 20.187.111.174

2022-06-19-----2022-06-19 18.183.56.143

2022-06-19-----2022-06-19 20.247.104.101

2022-06-19-----2022-06-19 35.78.251.75

2022-06-19-----2022-06-19 35.77.228.87

2022-06-19-----2022-06-19 13.124.254.125

2022-06-19-----2022-06-19 18.183.247.60