iP or domain name lookup

sports.bwin.com Server iP：

Current resolution：

domain resolution record：

2018-01-24-----2024-04-30 104.16.131.238

2018-01-24-----2024-04-30 104.16.130.238

2016-01-19-----2016-01-20 23.214.176.8

2016-01-19-----2016-01-20 2.22.74.239

2016-01-20-----2016-01-20 173.223.119.186

2016-01-20-----2016-01-20 69.192.64.143

2016-01-20-----2016-01-20 104.108.101.107

2016-01-20-----2016-01-20 104.103.99.19

2016-01-19-----2016-01-20 104.103.121.162

2016-01-19-----2016-01-20 2.21.209.191

2016-01-20-----2016-01-20 2.19.204.19

2016-01-20-----2016-01-20 23.66.16.143

2016-01-20-----2016-01-20 23.51.184.122

2016-01-19-----2016-01-19 2.22.59.180

2016-01-19-----2016-01-19 23.2.233.191

2016-01-19-----2016-01-19 23.194.181.243

2016-01-19-----2016-01-19 92.123.108.37