iP or domain name lookup

1000y.mynetgear.com Server iP：

Current resolution：

domain resolution record：

2023-03-11-----2023-03-30 111.172.72.250

2023-02-20-----2023-02-20 111.172.74.59

2022-01-04-----2022-01-04 121.60.59.39

2021-01-20-----2021-01-20 221.232.48.242

2020-09-15-----2020-09-15 111.175.78.42

2020-07-06-----2020-07-06 121.60.58.61

2020-06-24-----2020-06-27 59.173.59.200

2020-03-28-----2020-05-22 106.52.77.250

2020-03-12-----2020-03-12 221.232.50.30

2020-01-12-----2020-01-12 59.173.59.109

2019-10-11-----2019-10-19 27.17.187.192

2019-07-17-----2019-07-17 27.17.186.151

2017-10-29-----2017-10-30 208.91.197.27

2017-02-17-----2017-02-18 119.98.226.252