iP or domain name lookup

cnitu.vicp.cc Server iP：

Current resolution：

domain resolution record：

2022-01-07-----2022-01-31 120.27.251.182

2022-01-31-----2022-01-31 218.90.101.1

2022-01-12-----2022-01-12 180.114.72.183

2022-01-07-----2022-01-07 180.114.74.179

2021-11-01-----2021-11-02 218.90.103.193

2020-04-27-----2020-04-27 180.114.72.16

2019-07-18-----2019-07-18 174.128.255.228

2017-04-11-----2017-04-11 180.114.72.233

2016-11-15-----2016-11-16 121.235.99.72

2016-11-15-----2016-11-15 121.235.101.206