iP or domain name lookup

rfblg.com Server iP：

Current resolution：

domain resolution record：

2021-07-09-----2021-07-16 154.86.129.182

2018-08-31-----2020-06-04 103.72.144.129

2016-12-29-----2016-12-29 23.91.98.198

2016-12-28-----2016-12-28 103.238.225.215

2016-12-12-----2016-12-12 103.41.175.49

2016-12-12-----2016-12-12 118.193.161.156