iP or domain name lookup

mmm521.com Server iP：

Current resolution：

domain resolution record：

2024-03-24-----2024-05-20 0.0.0.0

2024-04-05-----2024-05-20 38.33.115.168

2024-03-24-----2024-03-24 38.33.120.48

2023-09-30-----2024-02-19 3.33.130.190

2023-09-30-----2024-02-19 15.197.148.33

2023-07-20-----2023-09-30 104.21.53.83

2023-07-20-----2023-09-27 172.67.210.181

2023-04-05-----2023-06-14 107.187.185.244

2023-06-13-----2023-06-13 156.234.127.5

2022-04-23-----2023-03-12 45.38.98.232

2021-06-22-----2022-04-07 104.164.253.174

2021-03-29-----2021-04-17 119.8.237.49

2021-03-29-----2021-04-17 119.28.94.42

2021-03-12-----2021-03-12 172.241.173.70

2020-04-11-----2021-03-10 172.241.175.125

2019-08-14-----2019-11-05 104.31.77.241

2019-08-14-----2019-11-05 104.31.76.241