iP or domain name lookup

mail.cohc.citic Server iP：

Current resolution：

domain resolution record：

2024-05-07-----2024-09-25 45.195.24.119

2024-05-22-----2024-09-25 45.195.24.120

2024-05-07-----2024-07-24 117.135.207.47

2023-10-08-----2024-02-28 183.136.182.1

2023-10-08-----2024-02-28 117.147.199.33

2024-02-28-----2024-02-28 45.254.48.46

2024-02-28-----2024-02-28 112.13.122.46

2024-02-28-----2024-02-28 115.236.121.126

2022-12-21-----2023-10-30 103.126.92.6

2023-10-08-----2023-10-30 45.254.48.65

2023-01-31-----2023-10-09 103.126.92.7

2022-12-21-----2023-09-19 106.38.232.69

2022-12-21-----2023-05-08 123.125.41.72

2022-04-01-----2022-10-17 106.38.232.65

2022-10-17-----2022-10-17 101.71.155.40

2022-04-01-----2022-08-24 123.125.41.65

2022-05-07-----2022-08-24 103.129.255.181

2022-05-17-----2022-06-16 103.129.255.182

2022-04-01-----2022-04-01 103.129.255.242

2019-08-02-----2021-11-26 220.194.24.216

2021-11-26-----2021-11-26 220.181.72.237

2020-01-14-----2021-06-25 220.181.72.247

2019-08-02-----2019-10-14 220.181.72.229