iP or domain name lookup

mail.iask.com Server iP：

Current resolution：

domain resolution record：

2022-03-01-----2022-03-01 59.82.15.78

2022-03-01-----2022-03-01 59.82.43.117

2022-03-01-----2022-03-01 59.82.44.105

2022-03-01-----2022-03-01 59.82.9.177

2022-03-01-----2022-03-01 47.89.74.71

2017-12-11-----2020-06-14 42.156.140.99

2019-07-03-----2020-06-14 42.120.226.13

2019-07-03-----2020-06-14 42.120.219.1

2019-07-03-----2020-06-14 42.120.158.76

2019-07-16-----2020-06-14 42.120.226.7