iP or domain name lookup

yftest.autohome.yfcdn.net Server iP：

Current resolution：

domain resolution record：

2022-04-10-----2022-12-23 169.254.254.254

2021-06-29-----2021-10-19 10.88.88.88

2019-06-16-----2021-05-25 52.163.56.146

2017-08-10-----2017-08-10 183.232.214.185

2017-08-09-----2017-08-09 220.170.49.245

2017-08-09-----2017-08-09 23.236.118.115

2017-08-09-----2017-08-09 61.54.97.141

2017-08-09-----2017-08-09 112.82.242.100

2017-08-09-----2017-08-09 118.119.253.7

2017-08-09-----2017-08-09 42.81.52.35

2017-08-09-----2017-08-09 106.120.176.18

2017-08-09-----2017-08-09 121.14.159.49

2017-08-09-----2017-08-09 58.220.18.8

2017-08-09-----2017-08-09 183.134.68.135

2017-08-09-----2017-08-09 220.170.49.244

2017-08-09-----2017-08-09 112.25.76.176