iP or domain name lookup

mail.dachenglaw.com Server iP：

Current resolution：

domain resolution record：

2020-06-28-----2024-10-28 40.73.132.66

2020-07-15-----2024-10-28 40.73.164.194

2020-07-15-----2024-10-28 40.73.164.130

2023-10-06-----2023-10-07 42.159.45.2

2023-10-06-----2023-10-07 42.159.172.130

2020-07-15-----2023-10-06 40.73.132.2

2023-10-06-----2023-10-06 42.159.172.82

2023-10-06-----2023-10-06 42.159.45.130

2017-04-08-----2020-09-06 42.159.163.130

2017-04-08-----2020-09-06 42.159.40.2

2017-04-08-----2020-09-06 42.159.163.194

2017-04-08-----2020-08-09 42.159.40.66

2019-08-15-----2019-08-16 106.120.83.131

2019-08-13-----2019-08-13 106.48.53.41

2017-03-10-----2017-03-10 211.150.64.54