iP or domain name lookup

www.thongtincongty.com Server iP：

Current resolution：

domain resolution record：

2021-05-11-----2023-10-01 104.21.29.154

2021-05-11-----2023-10-01 172.67.149.108

2020-07-04-----2021-02-01 172.67.191.251

2021-02-01-----2021-02-01 104.21.20.80

2020-07-04-----2020-12-01 104.31.89.136

2020-07-04-----2020-12-01 104.31.88.136

2019-06-17-----2020-05-22 104.28.26.3

2019-06-17-----2019-12-09 104.28.27.3

2018-01-26-----2018-05-10 104.28.24.72

2018-01-26-----2018-05-10 104.28.25.72