iP or domain name lookup

www.nginx.com Server iP：

Current resolution：

domain resolution record：

2022-11-30-----2024-04-05 185.56.152.165

2019-12-20-----2022-11-21 104.18.10.5

2019-12-20-----2022-11-21 104.18.11.5

2019-02-02-----2019-12-16 104.19.245.68

2019-02-02-----2019-12-16 104.19.244.68

2017-03-15-----2018-04-07 52.74.157.105

2017-12-27-----2018-04-03 54.194.70.47

2018-03-20-----2018-03-21 52.54.107.95

2017-10-16-----2017-10-16 52.26.192.148

2017-01-06-----2017-01-07 192.124.249.60