iP or domain name lookup

lnu.myubbs.com Server iP：

Current resolution：

domain resolution record：

2023-06-21-----2023-10-17 123.56.75.9

2023-06-21-----2023-10-17 123.56.139.164

2019-07-12-----2019-10-10 39.105.18.0

2019-07-12-----2019-10-09 39.105.146.109

2019-07-12-----2019-10-09 47.94.95.221

2017-06-02-----2017-07-13 117.34.14.88

2017-06-02-----2017-07-13 119.147.134.175

2017-06-02-----2017-07-13 112.25.91.88

2017-06-02-----2017-07-13 58.211.137.88

2017-06-02-----2017-07-13 124.95.191.175

2017-06-02-----2017-07-13 162.159.210.48

2017-07-04-----2017-07-13 101.71.56.48

2017-07-04-----2017-07-13 220.170.186.175

2017-07-04-----2017-07-04 116.31.127.48

2017-07-04-----2017-07-04 115.231.187.88

2017-07-04-----2017-07-04 162.159.211.48

2017-06-02-----2017-06-02 125.39.174.88