iP or domain name lookup

ptacw.com Server iP：

Current resolution：

domain resolution record：

2017-10-16-----2018-01-08 45.199.41.23

2017-03-03-----2017-06-27 103.241.230.137

2017-03-03-----2017-06-27 103.241.230.139

2017-03-17-----2017-06-27 103.241.230.138

2016-12-23-----2017-05-22 103.241.230.134

2017-01-07-----2017-05-22 103.241.230.136

2017-03-03-----2017-05-22 103.241.230.135

2017-04-06-----2017-04-06 103.241.230.140

2016-12-23-----2017-02-14 103.241.230.133

2016-12-23-----2017-02-14 103.241.230.131

2016-12-23-----2017-02-14 103.241.230.132

2016-11-28-----2016-12-12 107.167.19.76

2016-11-28-----2016-12-11 107.167.19.77

2016-11-28-----2016-12-11 107.167.19.78

2016-11-29-----2016-12-11 107.167.19.75