iP or domain name lookup

www.duduvpn.org Server iP：

Current resolution：

domain resolution record：

2022-03-16-----2022-03-16 72.14.185.43

2021-01-17-----2021-01-17 34.206.39.153

2020-12-02-----2020-12-14 52.128.23.153

2020-11-30-----2020-12-02 69.172.201.208

2019-09-28-----2020-01-21 23.23.86.44

2019-08-15-----2019-08-20 218.28.144.36

2019-08-16-----2019-08-19 218.28.144.37

2017-06-14-----2017-06-14 121.201.77.51

2017-06-06-----2017-06-06 117.135.160.10

2017-03-03-----2017-03-16 115.47.118.49

2016-12-16-----2017-01-17 175.6.2.96