iP or domain name lookup

mobile.91.com Server iP：

Current resolution：

domain resolution record：

2019-07-04-----2026-01-19 39.156.68.141

2019-07-04-----2026-01-19 180.101.49.118

2021-02-12-----2026-01-19 110.242.69.107

2021-02-12-----2026-01-19 110.242.69.104

2022-07-21-----2026-01-19 220.181.107.182

2022-07-23-----2026-01-19 39.156.66.136

2025-01-22-----2026-01-19 157.0.146.108

2025-02-15-----2026-01-19 157.0.146.135

2019-07-04-----2026-01-17 112.34.111.192

2021-02-12-----2026-01-17 110.242.69.109

2022-07-21-----2026-01-17 39.156.68.132

2022-07-23-----2026-01-17 39.156.68.140

2022-07-23-----2026-01-17 103.211.221.12

2019-07-04-----2025-01-10 153.37.235.51

2022-07-21-----2025-01-10 153.37.235.85

2022-07-23-----2023-09-08 112.80.248.187

2022-07-21-----2023-09-05 180.97.33.126

2019-07-04-----2022-07-18 220.181.33.206

2019-07-04-----2020-12-28 111.206.37.119

2019-08-14-----2020-12-28 123.125.115.190

2017-09-12-----2018-01-22 180.97.93.58

2017-09-12-----2018-01-22 153.37.235.24

2017-09-12-----2017-12-15 117.185.16.29