iP or domain name lookup

resource.prmath.com Server iP：

Current resolution：

domain resolution record：

2024-02-29-----2024-02-29 1.94.142.7

2024-02-29-----2024-02-29 101.28.133.91

2024-01-31-----2024-01-31 139.196.160.235

2023-09-28-----2023-09-28 58.218.215.169

2023-09-28-----2023-09-28 221.181.200.146

2023-09-28-----2023-09-28 111.13.181.59

2023-09-28-----2023-09-28 42.202.152.161

2023-09-28-----2023-09-28 27.152.185.55

2023-09-28-----2023-09-28 119.84.72.174

2023-09-28-----2023-09-28 27.221.44.39

2023-09-28-----2023-09-28 218.98.31.42

2023-09-28-----2023-09-28 117.21.178.224

2023-09-28-----2023-09-28 121.29.38.240

2023-09-28-----2023-09-28 106.39.161.235

2023-09-28-----2023-09-28 111.12.95.63

2023-09-28-----2023-09-28 116.117.158.87

2023-09-28-----2023-09-28 119.147.148.251