iP or domain name lookup

at1.dns2use.com Server iP：

Current resolution：

domain resolution record：

2025-10-09-----2025-10-09 149.40.52.197

2025-10-09-----2025-10-09 149.40.52.195

2023-07-12-----2023-07-12 5.254.53.38

2023-07-12-----2023-07-12 5.254.83.131

2023-07-12-----2023-07-12 5.254.83.133

2021-07-05-----2021-07-05 45.32.185.198

2019-08-14-----2021-03-16 46.243.221.1

2018-04-20-----2018-04-21 172.111.216.2

2018-04-20-----2018-04-21 172.94.101.1

2018-04-20-----2018-04-20 46.243.221.2

2018-04-20-----2018-04-20 172.111.253.1