iP or domain name lookup

w1.chengbaiip.com Server iP：

Current resolution：

domain resolution record：

2025-12-23-----2025-12-23 172.104.149.86

2017-11-19-----2017-11-19 106.117.249.14

2017-09-18-----2017-11-17 175.6.26.194

2017-09-18-----2017-11-17 106.117.249.107

2017-09-18-----2017-11-17 125.211.204.174

2017-09-18-----2017-11-17 58.216.107.101

2017-11-17-----2017-11-17 183.214.128.140

2017-11-17-----2017-11-17 119.167.164.43

2017-11-17-----2017-11-17 121.29.54.109

2017-11-17-----2017-11-17 27.221.28.174

2017-11-17-----2017-11-17 153.37.238.173

2017-11-17-----2017-11-17 110.53.180.208

2017-09-18-----2017-09-18 139.215.203.174

2017-09-18-----2017-09-18 121.29.54.100

2017-09-18-----2017-09-18 183.214.128.196

2017-09-18-----2017-09-18 42.56.76.104