iP or domain name lookup

bjluni.com Server iP：

Current resolution：

domain resolution record：

2021-12-24-----2021-12-24 103.76.87.41

2021-03-27-----2021-03-27 156.239.67.144

2019-04-10-----2020-01-24 154.84.118.159

2017-08-11-----2017-09-11 160.19.48.85

2017-06-30-----2017-06-30 117.34.14.232

2017-06-30-----2017-06-30 162.159.209.12

2017-06-30-----2017-06-30 59.51.81.248

2017-06-30-----2017-06-30 122.190.3.232

2017-06-30-----2017-06-30 101.71.56.232

2017-06-30-----2017-06-30 58.211.137.232

2017-06-30-----2017-06-30 116.31.127.232