iP or domain name lookup

bfctest.666pool.cn Server iP：

Current resolution：

domain resolution record：

2021-11-27-----2022-06-05 0.0.0.0

2022-06-05-----2022-06-05 199.16.156.38

2022-05-27-----2022-05-27 108.160.167.158

2022-03-08-----2022-03-08 45.79.19.196

2021-11-26-----2021-11-26 140.249.61.212

2021-11-26-----2021-11-26 140.249.61.203

2021-10-16-----2021-10-16 58.215.145.101

2021-10-16-----2021-10-16 221.181.200.213

2021-10-16-----2021-10-16 140.249.61.189

2021-10-16-----2021-10-16 140.249.61.197

2021-10-16-----2021-10-16 60.217.246.35

2021-10-16-----2021-10-16 221.181.200.207

2021-10-16-----2021-10-16 60.217.246.33

2021-10-16-----2021-10-16 221.181.200.224

2021-10-16-----2021-10-16 58.215.145.111

2021-10-16-----2021-10-16 60.217.246.32

2021-10-16-----2021-10-16 118.180.56.203

2021-10-16-----2021-10-16 58.215.145.102

2021-10-16-----2021-10-16 58.215.145.105

2019-10-02-----2019-10-02 106.15.41.144