iP or domain name lookup

workcert.cn Server iP：

Current resolution：

domain resolution record：

2025-07-25-----2025-11-19 122.188.45.51

2025-07-25-----2025-11-19 58.216.4.204

2025-07-25-----2025-11-19 117.21.189.59

2025-07-25-----2025-11-19 114.230.197.178

2025-07-25-----2025-11-19 27.21.227.139

2025-07-25-----2025-11-19 59.83.212.226

2025-08-17-----2025-11-19 60.188.68.51

2025-08-17-----2025-11-19 36.147.16.105

2025-10-03-----2025-11-19 58.216.4.145

2025-10-03-----2025-11-19 119.96.18.107

2025-10-03-----2025-11-19 60.221.17.186

2025-10-03-----2025-11-19 220.181.181.52

2025-11-19-----2025-11-19 221.204.15.60

2025-11-19-----2025-11-19 139.200.130.105

2025-11-19-----2025-11-19 222.135.153.11

2025-11-19-----2025-11-19 183.201.213.133

2025-11-19-----2025-11-19 183.201.213.246

2025-11-19-----2025-11-19 120.220.159.13

2025-11-19-----2025-11-19 27.185.240.164

2025-11-19-----2025-11-19 1.194.167.187

2025-11-19-----2025-11-19 183.204.35.188

2025-11-19-----2025-11-19 58.216.16.149

2025-11-19-----2025-11-19 115.238.171.182

2025-11-19-----2025-11-19 60.26.232.59

2025-11-19-----2025-11-19 220.181.181.184

2025-11-19-----2025-11-19 43.141.52.98

2025-11-19-----2025-11-19 60.221.17.50

2025-11-19-----2025-11-19 182.106.149.194

2025-11-19-----2025-11-19 113.62.116.140

2025-11-19-----2025-11-19 221.204.15.89

2025-11-19-----2025-11-19 60.221.17.187

2025-11-19-----2025-11-19 120.222.189.186

2025-11-19-----2025-11-19 116.196.150.249

2025-11-19-----2025-11-19 27.185.240.55

2025-11-19-----2025-11-19 220.181.181.183

2025-08-17-----2025-10-03 58.216.4.209

2025-08-17-----2025-10-03 106.119.85.59

2025-08-17-----2025-10-03 122.188.45.140

2025-10-03-----2025-10-03 119.96.140.190

2025-10-03-----2025-10-03 58.221.45.253

2025-10-03-----2025-10-03 140.249.4.244

2025-10-03-----2025-10-03 120.220.158.62

2025-10-03-----2025-10-03 43.141.102.239

2025-10-03-----2025-10-03 120.220.155.189

2025-10-03-----2025-10-03 60.26.232.113

2025-10-03-----2025-10-03 60.221.17.61

2025-10-03-----2025-10-03 117.21.224.63

2025-10-03-----2025-10-03 60.188.68.131

2025-10-03-----2025-10-03 122.193.250.66

2025-10-03-----2025-10-03 119.0.81.94