iP or domain name lookup

login.timedoctor.com Server iP：

Current resolution：

domain resolution record：

2019-07-16-----2025-07-29 54.156.234.179

2019-07-17-----2025-07-29 54.227.195.113

2017-05-24-----2017-05-24 52.7.122.100

2017-05-24-----2017-05-24 52.54.126.138

2017-05-24-----2017-05-24 52.70.11.208

2017-05-24-----2017-05-24 52.70.102.60

2017-05-24-----2017-05-24 52.20.186.234

2017-05-24-----2017-05-24 52.21.128.7