iP or domain name lookup

pay.mtduk.cn Server iP：

Current resolution：

domain resolution record：

2022-03-07-----2022-03-10 45.33.18.44

2022-03-07-----2022-03-10 72.14.185.43

2022-03-08-----2022-03-10 96.126.123.244

2022-03-10-----2022-03-10 173.255.194.134

2022-03-09-----2022-03-09 45.56.79.23

2022-03-09-----2022-03-09 45.33.23.183

2022-03-07-----2022-03-08 198.58.118.167

2022-03-07-----2022-03-08 45.33.30.197

2022-03-08-----2022-03-08 185.53.179.172

2022-03-07-----2022-03-07 45.33.20.235

2019-06-06-----2019-07-17 103.60.165.37

2019-03-14-----2019-03-20 103.53.127.51