iP or domain name lookup

learning.coolcollege.cn Server iP：

Current resolution：

domain resolution record：

2025-09-16-----2025-09-16 220.181.171.125

2025-09-16-----2025-09-16 1.194.220.72

2025-09-16-----2025-09-16 58.218.92.157

2025-09-16-----2025-09-16 106.8.159.241

2025-09-16-----2025-09-16 111.124.66.74

2025-09-16-----2025-09-16 111.123.41.101

2025-09-16-----2025-09-16 116.136.37.52

2025-09-16-----2025-09-16 61.170.79.110

2025-09-16-----2025-09-16 180.97.232.78

2025-09-16-----2025-09-16 47.57.242.170

2025-09-16-----2025-09-16 120.233.45.177

2025-09-16-----2025-09-16 112.45.115.18

2025-09-16-----2025-09-16 171.43.164.229

2025-09-16-----2025-09-16 47.254.42.105

2025-09-16-----2025-09-16 61.170.79.107

2025-09-16-----2025-09-16 125.39.43.10

2025-09-16-----2025-09-16 221.231.47.226

2025-09-16-----2025-09-16 58.218.92.158

2025-09-16-----2025-09-16 112.45.115.20

2025-09-16-----2025-09-16 122.193.246.214

2025-09-16-----2025-09-16 115.223.42.205

2025-09-16-----2025-09-16 106.38.254.90

2025-09-16-----2025-09-16 124.163.204.3

2025-03-26-----2025-03-26 8.211.35.126

2025-03-26-----2025-03-26 8.222.192.120

2025-03-26-----2025-03-26 47.254.17.61

2025-03-26-----2025-03-26 8.222.86.102

2022-08-22-----2022-08-22 101.89.125.242

2022-08-22-----2022-08-22 123.129.249.99

2022-08-22-----2022-08-22 119.167.168.224

2022-08-22-----2022-08-22 223.109.32.227

2022-08-22-----2022-08-22 123.129.249.103

2022-08-22-----2022-08-22 220.181.135.224

2022-08-22-----2022-08-22 163.181.35.223

2022-08-22-----2022-08-22 180.122.78.240

2022-08-22-----2022-08-22 180.122.78.239

2022-08-22-----2022-08-22 223.109.32.228

2022-08-22-----2022-08-22 123.129.249.98

2022-03-09-----2022-03-09 27.221.59.202

2022-03-09-----2022-03-09 42.81.204.60

2022-03-09-----2022-03-09 163.181.35.224

2022-03-09-----2022-03-09 58.216.55.238

2022-03-09-----2022-03-09 223.109.32.224

2022-03-09-----2022-03-09 111.225.208.104

2022-03-09-----2022-03-09 119.188.130.225

2022-03-09-----2022-03-09 58.216.55.242

2022-03-09-----2022-03-09 223.109.32.230

2022-03-09-----2022-03-09 27.221.59.230

2022-03-09-----2022-03-09 119.188.130.224

2022-03-09-----2022-03-09 183.146.18.231