iP or domain name lookup

bt68.net Server iP：

Current resolution：

domain resolution record：

2022-01-25-----2023-12-06 159.223.35.63

2021-12-04-----2021-12-25 3.33.152.147

2021-12-04-----2021-12-25 15.197.142.173

2020-04-24-----2021-10-09 184.168.131.241

2021-04-22-----2021-09-19 161.117.237.105

2020-10-09-----2021-03-12 172.67.163.181

2021-01-21-----2021-03-12 104.21.41.91

2020-01-09-----2021-01-15 104.18.49.237

2020-01-09-----2021-01-15 104.18.48.237

2019-10-24-----2019-12-30 47.88.58.253