iP or domain name lookup

dj4s.vicp.cc Server iP：

Current resolution：

domain resolution record：

2021-10-29-----2022-07-03 0.0.0.0

2019-05-01-----2020-05-19 27.26.138.59

2017-10-03-----2017-10-04 27.29.64.238

2017-09-17-----2017-09-17 27.20.132.242

2017-06-09-----2017-06-09 171.80.231.70

2017-02-24-----2017-02-24 27.26.217.41

2017-02-23-----2017-02-23 171.41.230.35

2016-02-10-----2016-02-10 171.80.230.163