iP or domain name lookup

nanjingportal.com Server iP：

Current resolution：

domain resolution record：

2024-06-05-----2024-06-05 52.32.113.205

2024-03-11-----2024-03-28 13.248.213.45

2024-03-11-----2024-03-28 76.223.67.189

2023-10-07-----2024-03-06 15.197.148.33

2023-10-07-----2024-03-06 3.33.130.190

2023-08-08-----2023-09-01 34.102.136.180

2023-09-01-----2023-09-01 223.75.236.241

2023-04-16-----2023-04-30 76.223.105.230

2023-04-16-----2023-04-30 13.248.243.5

2023-03-14-----2023-04-04 104.21.80.249

2023-03-14-----2023-04-04 172.67.136.85