iP or domain name lookup

m556m.com Server iP：

Current resolution：

domain resolution record：

2021-11-26-----2021-11-26 142.252.196.18

2021-05-19-----2021-05-19 172.121.255.18

2020-06-30-----2020-06-30 47.245.8.67

2017-08-20-----2019-05-05 43.248.64.35

2018-06-04-----2018-06-08 52.71.245.135

2018-06-04-----2018-06-08 52.7.102.57

2017-10-11-----2017-10-12 45.34.162.190

2017-08-05-----2017-08-05 123.60.161.140

2017-04-19-----2017-04-20 192.169.81.126

2017-04-01-----2017-04-01 23.89.9.108

2016-12-14-----2017-03-20 122.9.224.35