iP or domain name lookup

4g.njnkzyy.com Server iP：

Current resolution：

domain resolution record：

2020-01-03-----2022-08-09 112.124.193.241

2017-04-12-----2017-04-12 180.101.217.101

2017-04-12-----2017-04-12 121.29.54.152

2017-04-12-----2017-04-12 117.169.98.228

2017-04-12-----2017-04-12 180.101.217.141

2017-04-12-----2017-04-12 180.153.100.141

2017-04-12-----2017-04-12 1.31.173.104

2017-04-12-----2017-04-12 27.221.28.191

2017-04-12-----2017-04-12 223.111.153.100

2017-04-12-----2017-04-12 180.153.100.168

2017-04-12-----2017-04-12 103.18.208.189

2017-04-12-----2017-04-12 139.215.203.141