iP or domain name lookup

kaufda.de Server iP：

Current resolution：

domain resolution record：

2021-04-08-----2021-04-08 52.28.236.79

2021-04-08-----2021-04-08 18.195.151.180

2021-01-12-----2021-01-12 18.192.202.235

2020-07-25-----2020-07-25 18.195.185.56

2020-07-25-----2020-07-25 18.184.202.22

2019-07-21-----2019-07-21 18.197.135.6

2019-07-21-----2019-07-21 18.197.252.120

2019-07-21-----2019-07-21 18.197.161.150

2017-10-09-----2017-10-10 52.57.250.173

2017-10-09-----2017-10-09 52.29.134.23

2017-08-20-----2017-08-21 52.57.135.128

2017-08-20-----2017-08-20 35.156.139.62

2017-01-06-----2017-04-07 52.58.113.145

2017-01-06-----2017-04-07 52.57.128.18

2017-01-06-----2017-04-07 35.156.234.98

2017-03-07-----2017-04-07 54.93.133.115

2017-01-06-----2017-02-09 52.59.77.133