iP or domain name lookup

www.31121r.com Server iP：

Current resolution：

domain resolution record：

2024-01-18-----2024-02-21 198.44.248.144

2023-04-20-----2023-04-20 34.98.99.30

2021-08-03-----2022-04-17 23.224.222.236

2021-09-28-----2022-04-17 154.91.1.123

2021-09-28-----2021-09-28 23.224.222.237

2021-08-03-----2021-08-03 154.7.13.140

2021-08-03-----2021-08-03 202.95.15.71

2021-08-03-----2021-08-03 202.95.15.78

2021-03-20-----2021-05-02 23.225.151.199

2021-03-15-----2021-03-17 23.224.135.130

2021-03-15-----2021-03-17 172.247.21.216

2021-03-15-----2021-03-17 23.224.135.132

2021-03-15-----2021-03-17 23.224.135.131

2020-04-10-----2021-02-10 43.246.145.20