iP or domain name lookup

test.lrn.cn Server iP：

Current resolution：

domain resolution record：

2026-01-18-----2026-02-04 1.194.195.19

2026-01-18-----2026-02-04 180.163.117.56

2026-01-18-----2026-02-04 43.243.235.24

2026-01-18-----2026-02-04 220.164.107.39

2026-01-18-----2026-02-04 122.195.144.16

2026-01-18-----2026-02-04 121.12.173.141

2026-01-18-----2026-02-04 27.128.218.7

2026-01-26-----2026-02-04 61.164.119.78

2026-01-26-----2026-02-04 111.180.138.108

2026-01-26-----2026-02-04 42.81.147.213

2026-01-26-----2026-02-04 61.147.211.30

2026-01-26-----2026-02-04 138.113.222.63

2026-02-04-----2026-02-04 111.132.38.11

2026-02-04-----2026-02-04 116.179.52.74

2026-02-04-----2026-02-04 111.132.35.138

2026-02-04-----2026-02-04 111.124.72.19

2026-02-04-----2026-02-04 120.233.1.126

2026-02-04-----2026-02-04 124.166.232.115

2026-02-04-----2026-02-04 123.117.133.134

2026-02-04-----2026-02-04 58.220.74.143

2026-01-18-----2026-01-26 111.132.43.62

2026-01-18-----2026-01-26 1.31.175.79

2026-01-18-----2026-01-26 111.132.43.23

2026-01-26-----2026-01-26 123.126.74.240

2026-01-26-----2026-01-26 111.124.75.193

2026-01-26-----2026-01-26 111.124.72.148

2026-01-26-----2026-01-26 117.91.195.34

2026-01-26-----2026-01-26 60.221.236.168

2026-01-26-----2026-01-26 138.113.119.46

2026-01-18-----2026-01-18 58.220.78.55

2026-01-18-----2026-01-18 122.228.17.70

2026-01-18-----2026-01-18 61.184.6.123

2026-01-18-----2026-01-18 60.188.105.23

2026-01-18-----2026-01-18 116.179.52.75

2026-01-18-----2026-01-18 123.117.133.190

2026-01-18-----2026-01-18 103.4.201.160

2019-12-20-----2019-12-20 219.143.73.2

2019-12-20-----2019-12-20 114.255.165.2