iP or domain name lookup

hardware.tpddns.cn Server iP：

Current resolution：

domain resolution record：

2022-10-27-----2022-10-27 183.56.121.117

2022-09-25-----2022-09-25 113.100.14.129

2022-09-15-----2022-09-15 113.100.14.90

2022-09-01-----2022-09-01 183.56.120.122

2022-08-22-----2022-08-22 183.56.121.54

2022-08-06-----2022-08-06 113.100.14.86

2021-07-28-----2021-07-28 183.56.121.8

2017-04-20-----2020-06-01 183.56.120.15

2020-05-22-----2020-05-22 183.56.120.172

2019-08-14-----2019-08-14 113.100.14.30

2019-07-17-----2019-07-17 113.100.14.128