iP or domain name lookup

dl.ganji.com Server iP：

Current resolution：

domain resolution record：

2023-09-07-----2023-10-22 42.187.161.231

2018-04-10-----2019-10-10 154.8.240.68

2018-04-29-----2019-10-10 154.8.241.69

2017-01-18-----2018-04-10 115.159.231.211

2017-01-18-----2018-04-10 115.159.231.198

2017-01-18-----2018-04-10 115.159.231.178

2017-01-18-----2018-01-17 115.159.231.167

2016-11-21-----2016-11-22 36.110.174.100

2016-11-21-----2016-11-22 111.206.172.150

2016-11-21-----2016-11-22 58.83.205.100

2016-11-21-----2016-11-22 58.83.221.100