iP or domain name lookup

fcpay.u51.com Server iP：

Current resolution：

domain resolution record：

2019-07-17-----2023-01-09 115.238.29.11

2020-09-14-----2023-01-09 117.148.143.80

2019-11-30-----2019-11-30 114.55.16.141

2019-07-17-----2019-07-17 117.148.143.71

2019-07-17-----2019-07-17 101.71.54.151

2016-12-13-----2017-12-06 183.129.178.142

2017-12-06-----2017-12-06 112.13.166.211

2017-12-06-----2017-12-06 183.129.178.140

2017-12-06-----2017-12-06 121.52.235.5

2017-12-06-----2017-12-06 121.52.235.4

2017-06-05-----2017-10-17 117.148.143.68

2016-12-13-----2017-10-16 43.254.52.7

2017-02-16-----2017-10-16 121.52.235.6

2017-02-16-----2017-02-16 112.13.166.210