iP or domain name lookup

9987.bar Server iP：

Current resolution：

domain resolution record：

2022-11-10-----2022-11-10 3.19.100.43

2022-11-10-----2022-11-10 18.117.28.81

2022-11-10-----2022-11-10 3.13.90.76

2021-08-09-----2021-08-09 13.58.168.69

2021-08-09-----2021-08-09 3.130.158.209

2021-08-09-----2021-08-09 3.133.163.136

2021-05-02-----2021-05-02 18.213.250.117

2021-05-02-----2021-05-02 18.215.128.143

2021-05-02-----2021-05-02 52.4.209.250

2020-11-22-----2021-03-27 193.203.214.67

2020-05-05-----2020-08-03 45.141.70.78