iP or domain name lookup

nspc.fastball22.com Server iP：

Current resolution：

domain resolution record：

2022-05-14-----2022-11-25 138.113.51.18

2022-11-23-----2022-11-25 138.113.41.44

2022-05-14-----2022-05-14 138.113.99.231

2021-11-04-----2022-02-12 138.113.99.126

2022-01-31-----2022-02-12 138.113.43.211

2021-11-07-----2022-02-04 138.113.60.102

2021-11-18-----2022-02-04 138.113.49.47

2022-01-31-----2022-02-04 138.113.50.46

2021-11-04-----2021-12-21 138.113.55.204