iP or domain name lookup

yymm90.com Server iP：

Current resolution：

domain resolution record：

2024-01-22-----2024-01-22 172.247.4.237

2024-01-22-----2024-01-22 0.0.0.0

2023-04-05-----2023-06-24 172.247.4.228

2022-03-26-----2022-03-26 34.149.187.89

2021-12-11-----2021-12-11 35.190.18.228

2021-09-19-----2021-10-21 72.52.179.174

2020-05-27-----2021-08-30 172.67.139.87

2021-01-18-----2021-08-30 104.21.62.212

2020-02-14-----2021-01-01 104.27.141.40

2020-02-14-----2021-01-01 104.27.140.40