iP or domain name lookup

www.553un.com Server iP：

Current resolution：

domain resolution record：

2023-05-22-----2023-06-01 34.98.99.30

2023-02-25-----2023-05-06 206.2.174.60

2023-05-06-----2023-05-06 182.43.124.6

2023-02-25-----2023-02-25 156.234.127.10

2021-11-21-----2023-02-12 156.244.11.11

2021-08-30-----2021-08-30 23.230.83.132

2021-05-08-----2021-05-10 23.230.83.15

2021-05-07-----2021-05-08 34.102.136.180

2020-03-17-----2021-01-02 154.210.159.206

2019-12-14-----2020-01-01 47.91.170.222

2019-07-07-----2019-11-18 35.244.130.104