iP or domain name lookup

callback.pstn.avc.qcloud.com Server iP：

Current resolution：

domain resolution record：

2024-04-11-----2024-04-11 106.55.89.137

2024-04-11-----2024-04-11 120.53.75.126

2021-07-08-----2023-05-08 109.244.170.254

2021-07-08-----2023-05-08 106.55.124.127

2021-07-08-----2023-05-08 109.244.144.59

2019-08-13-----2021-04-21 140.207.189.238

2019-08-13-----2021-04-21 180.163.4.108

2019-08-13-----2021-04-21 111.161.105.57

2019-08-13-----2021-04-21 111.161.105.58

2019-08-13-----2021-04-21 123.151.65.98

2019-08-13-----2021-04-21 101.226.233.189

2019-08-13-----2021-04-21 111.13.32.156

2019-08-13-----2021-04-21 123.151.65.99

2019-08-13-----2020-06-08 111.13.32.157

2020-06-08-----2020-06-08 111.30.144.121