iP or domain name lookup

libo13990.gicp.net Server iP：

Current resolution：

domain resolution record：

2021-05-03-----2021-11-16 47.111.82.157

2020-04-12-----2020-04-12 0.0.0.0

2020-04-12-----2020-04-12 174.128.255.252

2019-12-21-----2019-12-21 103.46.128.41

2019-07-28-----2019-07-29 174.128.255.250

2017-05-11-----2017-05-27 183.222.128.208

2017-05-08-----2017-05-08 171.211.239.81

2017-05-04-----2017-05-04 183.222.135.234

2017-05-04-----2017-05-04 118.125.77.187

2017-05-04-----2017-05-04 182.133.16.126

2017-02-13-----2017-02-13 124.116.241.78

2017-02-13-----2017-02-13 183.222.128.54