iP or domain name lookup

nnn626.net Server iP：

Current resolution：

domain resolution record：

2023-07-21-----2024-11-04 198.16.45.9

2024-01-15-----2024-01-15 156.251.239.27

2022-10-23-----2023-06-01 198.16.45.8

2023-06-01-----2023-06-01 156.234.127.91

2022-09-16-----2022-09-17 172.247.0.188

2021-06-17-----2022-05-16 23.224.208.145

2020-05-27-----2021-07-01 172.67.128.22

2021-07-01-----2021-07-01 104.21.1.217

2020-12-19-----2021-06-10 23.224.14.187

2019-09-09-----2020-11-25 104.28.16.2

2019-09-09-----2020-11-25 104.28.17.2