iP or domain name lookup

fc4449.com Server iP：

Current resolution：

domain resolution record：

2023-02-05-----2023-04-16 156.230.220.90

2022-05-12-----2022-05-12 156.230.130.216

2021-10-17-----2021-10-17 163.197.131.17

2019-12-23-----2020-06-27 23.88.51.131

2019-07-15-----2019-08-04 154.88.152.13

2019-03-28-----2019-06-18 185.35.230.75

2017-12-18-----2018-06-07 23.224.205.19

2018-06-07-----2018-06-07 103.232.215.159