iP or domain name lookup

otp.aliyun.com Server iP：

Current resolution：

domain resolution record：

2022-03-22-----2023-12-10 59.82.9.90

2022-03-22-----2023-12-10 59.82.9.84

2022-03-22-----2023-12-10 59.82.9.157

2022-03-22-----2022-08-09 59.82.9.86

2022-03-22-----2022-08-09 59.82.9.88

2022-03-22-----2022-08-09 59.82.9.161

2017-12-13-----2021-04-22 140.205.172.21

2017-12-13-----2021-04-22 140.205.230.3

2017-12-13-----2021-04-22 140.205.32.13

2019-07-25-----2021-04-22 106.11.248.93

2017-12-13-----2021-04-14 140.205.172.20

2017-12-13-----2018-05-31 140.205.34.12

2017-12-13-----2018-01-20 140.205.32.8