iP or domain name lookup

qdkf.net Server iP：

Current resolution：

domain resolution record：

2021-07-20-----2025-08-15 47.107.90.159

2017-01-10-----2017-04-10 23.91.100.83

2017-01-10-----2017-04-10 23.91.101.50

2017-01-10-----2017-04-10 23.91.100.78

2017-01-10-----2017-04-10 23.248.162.91

2017-01-10-----2017-04-10 23.248.162.138

2017-01-10-----2017-04-10 110.79.20.235

2017-01-10-----2017-04-10 23.91.97.251

2017-02-04-----2017-04-10 23.91.101.48

2017-02-04-----2017-04-10 23.248.162.83

2017-02-04-----2017-04-10 23.248.162.81

2017-04-03-----2017-04-10 23.248.162.196

2017-01-10-----2017-04-05 23.91.96.142

2017-02-04-----2017-04-05 23.91.100.254

2017-02-04-----2017-04-03 23.91.96.71

2017-01-10-----2017-02-04 23.91.100.100

2017-01-10-----2017-02-04 23.91.97.161

2017-01-10-----2017-02-04 23.91.97.43

2017-02-04-----2017-02-04 23.91.96.134

2017-02-04-----2017-02-04 23.91.98.182