iP or domain name lookup

yxx.berlinchans.com Server iP：

Current resolution：

domain resolution record：

2022-01-24-----2022-01-24 122.51.6.102

2016-12-25-----2016-12-27 58.211.137.173

2016-12-24-----2016-12-25 58.211.137.225

2016-12-24-----2016-12-24 117.34.14.225

2016-12-24-----2016-12-24 42.236.94.247

2016-12-24-----2016-12-24 162.159.208.74

2016-12-24-----2016-12-24 116.31.127.225