iP or domain name lookup

www.xy2.163.com Server iP：

Current resolution：

domain resolution record：

2020-12-06-----2020-12-15 52.128.23.153

2020-11-21-----2020-11-29 69.172.201.208

2020-03-25-----2020-03-25 79.124.78.105

2016-01-19-----2016-10-07 221.204.244.36

2016-01-19-----2016-10-07 221.192.153.41

2016-09-09-----2016-10-07 111.175.221.58

2016-01-19-----2016-05-26 218.30.64.194

2016-01-19-----2016-01-19 120.192.83.162

2016-01-19-----2016-01-19 123.129.254.11

2016-01-19-----2016-01-19 202.102.110.203