iP or domain name lookup

ffrbl.gicp.net Server iP：

Current resolution：

domain resolution record：

2017-08-08-----2020-03-24 61.142.176.23

2017-07-24-----2017-07-24 112.66.190.136

2017-07-20-----2017-07-20 223.198.103.223

2017-07-17-----2017-07-17 223.198.81.142

2017-07-12-----2017-07-14 223.198.99.163

2017-07-14-----2017-07-14 223.198.90.17

2017-07-10-----2017-07-11 223.198.102.28

2017-07-11-----2017-07-11 112.66.190.186

2017-07-07-----2017-07-08 112.66.188.51

2017-07-08-----2017-07-08 223.198.98.40