iP or domain name lookup

www.2i1c.cn Server iP：

Current resolution：

domain resolution record：

2021-03-21-----2021-03-22 154.217.223.236

2021-03-14-----2021-03-18 154.217.157.218

2021-03-05-----2021-03-09 154.217.104.88

2021-03-04-----2021-03-05 154.217.123.247

2021-02-25-----2021-03-03 45.193.215.26

2021-02-11-----2021-02-23 45.193.90.251

2021-02-09-----2021-02-09 45.193.3.247