iP or domain name lookup

www.optica2000.com Server iP：

Current resolution：

domain resolution record：

2025-08-05-----2025-09-21 104.18.5.143

2025-08-14-----2025-09-21 104.18.4.143

2023-08-27-----2024-09-04 172.64.153.139

2024-01-11-----2024-09-04 104.18.34.117

2023-03-20-----2023-03-20 104.18.19.153

2023-03-20-----2023-03-20 104.18.18.153

2021-09-07-----2021-11-27 104.18.26.119

2021-09-07-----2021-11-27 104.18.27.119

2019-07-22-----2020-02-06 104.26.4.86

2019-07-22-----2020-02-06 104.26.5.86

2018-04-04-----2018-04-15 104.25.57.18

2018-04-04-----2018-04-09 104.25.56.18