iP or domain name lookup

arwin.91app.com Server iP：

Current resolution：

domain resolution record：

2022-02-12-----2024-09-16 3.33.154.31

2022-02-12-----2024-09-16 15.197.131.156

2023-08-09-----2024-07-07 13.248.163.129

2024-07-07-----2024-07-07 76.223.48.4

2023-11-06-----2023-11-06 156.251.239.117

2023-11-06-----2023-11-06 156.251.239.114

2023-11-06-----2023-11-06 156.251.239.138

2023-11-02-----2023-11-02 156.251.239.141

2023-10-30-----2023-10-30 156.234.127.141

2023-10-26-----2023-10-26 156.234.127.26

2023-10-23-----2023-10-23 156.234.127.115

2023-09-22-----2023-10-12 156.234.127.117

2023-10-10-----2023-10-10 156.234.127.118

2023-09-22-----2023-09-22 156.234.127.140

2023-09-12-----2023-09-12 156.234.127.116

2020-11-04-----2022-07-21 18.180.46.97

2020-11-04-----2022-07-21 18.180.15.114

2019-07-16-----2019-07-17 18.179.85.184

2019-07-16-----2019-07-17 54.178.242.197

2017-03-31-----2017-03-31 54.178.226.40

2017-03-31-----2017-03-31 52.198.26.8