iP or domain name lookup

static.caotangteach.com Server iP：

Current resolution：

domain resolution record：

2023-02-21-----2023-12-20 169.254.254.254

2019-07-12-----2019-11-24 120.78.115.85

2019-07-12-----2019-08-24 113.96.63.214

2019-07-12-----2019-08-24 120.241.7.155

2019-07-12-----2019-08-24 157.255.170.227

2017-08-06-----2017-08-06 211.138.122.223

2017-08-06-----2017-08-06 42.81.4.61

2017-08-06-----2017-08-06 218.107.196.221

2017-08-06-----2017-08-06 220.181.105.184

2017-08-06-----2017-08-06 27.221.30.115

2017-08-06-----2017-08-06 180.97.168.233

2017-08-06-----2017-08-06 113.105.245.117

2017-08-06-----2017-08-06 119.188.96.109

2017-08-06-----2017-08-06 124.232.157.110

2017-08-06-----2017-08-06 222.186.49.192

2017-08-06-----2017-08-06 122.228.74.187

2017-08-06-----2017-08-06 183.232.151.158