iP or domain name lookup

pinga.com.cn Server iP：

Current resolution：

domain resolution record：

2024-02-19-----2024-03-19 139.224.20.38

2024-02-19-----2024-03-19 106.14.55.161

2022-01-09-----2022-01-09 2.56.178.103

2019-10-13-----2019-10-13 45.82.237.22

2019-07-12-----2019-10-12 108.186.79.47

2017-08-05-----2017-08-05 103.13.73.161

2017-08-05-----2017-08-05 103.13.73.156

2017-08-05-----2017-08-05 103.13.73.159

2017-05-27-----2017-05-28 183.111.157.92

2017-05-27-----2017-05-28 103.13.73.160

2017-05-27-----2017-05-28 103.13.73.155

2017-05-27-----2017-05-28 183.111.157.68

2017-05-27-----2017-05-27 103.13.73.169