iP or domain name lookup

cp.ruicai5.com Server iP：

Current resolution：

domain resolution record：

2025-12-20-----2025-12-20 172.104.149.86

2025-10-07-----2025-10-07 139.162.174.209

2025-10-07-----2025-10-07 172.104.251.198

2020-05-27-----2020-05-28 47.245.9.22

2020-05-27-----2020-05-28 47.245.8.67

2017-07-27-----2017-07-28 47.91.155.91

2016-12-14-----2017-01-11 1.82.243.18

2016-12-14-----2017-01-10 113.207.76.19