iP or domain name lookup

vn.nflg.com Server iP：

Current resolution：

domain resolution record：

2022-10-12-----2026-01-22 104.21.45.63

2022-10-12-----2026-01-22 172.67.210.187

2019-08-14-----2019-12-21 206.81.15.249

2017-05-25-----2017-05-25 58.211.137.130

2017-05-25-----2017-05-25 42.236.94.224

2017-05-25-----2017-05-25 162.159.211.19

2017-05-25-----2017-05-25 117.34.14.130

2017-05-25-----2017-05-25 45.79.137.112

2017-05-25-----2017-05-25 116.31.127.130