iP or domain name lookup

fsttj.com Server iP：

Current resolution：

domain resolution record：

2026-03-05-----2026-03-05 144.168.94.6

2018-01-04-----2018-01-05 192.3.89.71

2017-08-01-----2017-08-01 50.117.113.221

2017-07-31-----2017-07-31 69.46.84.52

2017-07-31-----2017-07-31 50.117.113.218