iP or domain name lookup

null.com Server iP：

Current resolution：

domain resolution record：

2023-09-13-----2024-04-14 76.76.21.21

2024-02-14-----2024-04-14 127.0.0.1

2023-01-26-----2023-09-16 185.199.111.153

2023-01-26-----2023-08-26 185.199.109.153

2023-01-26-----2023-08-26 185.199.110.153

2023-01-26-----2023-08-26 185.199.108.153

2017-09-28-----2023-01-17 96.45.83.191

2017-09-28-----2023-01-17 96.45.82.129

2017-09-28-----2023-01-17 96.45.82.125

2017-09-28-----2023-01-17 96.45.83.29

2016-02-02-----2017-04-21 208.73.210.214

2016-02-02-----2017-04-21 208.73.210.217

2016-02-02-----2017-04-21 208.73.210.200

2016-02-02-----2017-04-21 208.73.211.178