iP or domain name lookup

751jj.com Server iP：

Current resolution：

domain resolution record：

2023-10-11-----2024-06-02 104.21.18.207

2023-10-11-----2024-06-02 172.67.183.89

2024-01-05-----2024-05-07 0.0.0.0

2024-01-21-----2024-01-21 156.251.239.148

2024-01-20-----2024-01-20 156.251.239.149

2024-01-14-----2024-01-14 156.251.239.147

2024-01-06-----2024-01-06 156.251.239.13

2023-12-29-----2024-01-05 156.251.239.109

2023-12-18-----2023-12-18 156.251.239.184

2023-12-16-----2023-12-16 156.251.239.187

2023-10-11-----2023-10-11 156.234.127.100