iP or domain name lookup

npo.911cha.com Server iP：

Current resolution：

domain resolution record：

2025-09-25-----2025-09-25 47.242.55.249

2025-09-25-----2025-09-25 47.243.23.254

2025-09-25-----2025-09-25 8.210.47.47

2024-02-25-----2024-02-25 170.33.13.62

2024-02-25-----2024-02-25 8.210.154.239

2022-11-21-----2022-11-21 8.210.203.27

2022-11-21-----2022-11-21 47.242.255.250

2019-09-13-----2019-12-17 112.74.190.123

2019-09-13-----2019-12-17 120.79.205.5

2017-09-03-----2018-01-24 61.160.200.241

2017-12-13-----2018-01-24 218.93.127.80

2017-09-03-----2018-01-23 218.93.127.55

2017-09-03-----2018-01-23 203.171.237.163