iP or domain name lookup

api1.api306.com Server iP：

Current resolution：

domain resolution record：

2020-04-03-----2020-04-03 3.234.181.234

2019-08-24-----2019-10-01 173.232.65.83

2017-08-06-----2017-11-29 221.228.218.203

2017-08-06-----2017-11-29 119.167.164.115

2017-08-06-----2017-11-29 27.221.28.204

2017-08-06-----2017-11-29 104.237.51.194

2017-11-29-----2017-11-29 60.217.249.124

2017-11-29-----2017-11-29 58.216.106.210

2017-11-29-----2017-11-29 119.188.3.139

2017-11-29-----2017-11-29 220.194.79.114

2017-11-29-----2017-11-29 183.61.13.198

2017-11-29-----2017-11-29 112.29.196.212

2017-11-29-----2017-11-29 220.194.79.119

2017-11-29-----2017-11-29 103.18.208.197

2017-11-29-----2017-11-29 112.29.196.211

2017-11-29-----2017-11-29 180.101.217.205

2017-11-29-----2017-11-29 112.67.251.111

2017-11-29-----2017-11-29 113.107.216.105

2017-08-06-----2017-08-06 150.138.176.199

2017-08-06-----2017-08-06 61.191.60.112

2017-08-06-----2017-08-06 14.204.144.143

2017-08-06-----2017-08-06 27.221.54.190

2017-08-06-----2017-08-06 112.29.199.112

2017-08-06-----2017-08-06 124.232.162.203

2017-08-06-----2017-08-06 180.101.217.115

2017-08-06-----2017-08-06 111.47.228.103