iP or domain name lookup

kylfs.com Server iP：

Current resolution：

domain resolution record：

2021-11-27-----2024-05-30 121.43.53.216

2019-03-13-----2021-10-29 47.99.103.246

2017-09-12-----2017-12-30 106.14.158.62

2017-09-12-----2017-09-12 115.238.54.131

2017-05-27-----2017-07-26 101.71.56.234

2017-05-27-----2017-07-25 58.211.137.234

2017-05-27-----2017-07-25 117.34.14.234

2017-05-27-----2017-07-25 162.159.208.86

2017-07-25-----2017-07-25 115.231.187.234

2017-07-25-----2017-07-25 59.51.81.248

2017-07-25-----2017-07-25 42.236.94.234

2017-05-27-----2017-05-27 116.31.127.234

2017-05-27-----2017-05-27 125.39.174.234