iP or domain name lookup

pmo87974b.isitecenter.cn Server iP：

Current resolution：

domain resolution record：

2019-07-12-----2024-05-13 114.80.153.37

2024-05-12-----2024-05-13 103.219.34.24

2024-05-13-----2024-05-13 103.219.34.7

2019-08-24-----2024-05-12 210.16.190.43

2024-05-09-----2024-05-12 103.219.34.22

2024-05-12-----2024-05-12 103.219.34.8

2024-05-12-----2024-05-12 210.16.191.22

2024-05-12-----2024-05-12 8.217.231.213

2024-05-09-----2024-05-09 8.209.117.103

2024-05-09-----2024-05-09 23.224.74.76

2019-10-07-----2019-10-07 182.61.162.204

2019-10-07-----2019-10-07 175.6.244.28

2019-07-12-----2019-08-24 113.141.163.193

2019-07-12-----2019-08-24 183.2.242.129

2019-07-12-----2019-08-24 182.61.162.211

2019-07-12-----2019-07-12 183.2.242.190

2016-12-08-----2016-12-08 211.90.30.151

2016-12-08-----2016-12-08 119.147.113.196

2016-12-08-----2016-12-08 115.231.29.26

2016-12-08-----2016-12-08 221.181.195.160

2016-12-08-----2016-12-08 121.30.193.137

2016-12-08-----2016-12-08 114.80.153.102

2016-12-08-----2016-12-08 171.107.190.155