iP or domain name lookup

madsalbertsen.github.io Server iP：

Current resolution：

domain resolution record：

2019-07-12-----2023-10-23 185.199.108.153

2019-07-12-----2023-10-23 185.199.109.153

2019-07-12-----2023-10-23 185.199.110.153

2019-07-12-----2023-10-22 185.199.111.153

2018-04-20-----2018-04-21 151.101.229.147

2018-04-20-----2018-04-21 151.101.73.147

2018-04-20-----2018-04-20 151.101.1.147

2018-04-20-----2018-04-20 151.101.65.147

2018-04-20-----2018-04-20 151.101.41.147