iP or domain name lookup

img.chessbar.cc Server iP：

Current resolution：

domain resolution record：

2019-05-08-----2019-07-11 112.29.171.217

2017-09-12-----2017-12-01 112.29.171.26

2017-09-20-----2017-12-01 36.7.130.124

2017-09-20-----2017-12-01 103.28.206.250

2017-12-01-----2017-12-01 183.214.128.140

2017-12-01-----2017-12-01 106.117.249.13

2017-12-01-----2017-12-01 182.247.254.38

2017-12-01-----2017-12-01 42.56.76.104

2017-12-01-----2017-12-01 121.29.54.109

2017-12-01-----2017-12-01 119.167.164.43

2017-09-11-----2017-09-11 112.29.172.59