iP or domain name lookup

testsy.ycsp.com Server iP：

Current resolution：

domain resolution record：

2026-01-17-----2026-01-17 139.162.181.76

2023-09-16-----2023-09-16 27.221.44.38

2023-09-16-----2023-09-16 27.152.185.52

2023-09-16-----2023-09-16 125.77.142.173

2023-09-16-----2023-09-16 116.117.158.96

2023-09-16-----2023-09-16 117.21.178.204

2023-09-16-----2023-09-16 140.249.61.228

2023-09-16-----2023-09-16 125.76.247.217

2023-09-16-----2023-09-16 112.48.167.180

2023-09-16-----2023-09-16 111.12.95.75

2023-09-16-----2023-09-16 223.111.24.36

2023-09-16-----2023-09-16 119.147.148.170

2023-09-16-----2023-09-16 124.239.227.218

2023-09-16-----2023-09-16 106.39.240.46

2023-09-16-----2023-09-16 111.13.181.60

2023-09-16-----2023-09-16 61.241.140.110

2023-09-16-----2023-09-16 42.202.152.168

2023-09-16-----2023-09-16 58.218.215.166

2023-09-16-----2023-09-16 121.29.38.232

2023-09-16-----2023-09-16 221.181.200.138

2023-09-16-----2023-09-16 111.31.66.30