iP or domain name lookup

qzcr.net Server iP：

Current resolution：

domain resolution record：

2023-04-27-----2023-05-01 42.194.140.51

2020-05-17-----2023-03-30 111.229.106.229

2019-07-12-----2019-07-12 103.97.177.42

2017-05-04-----2017-11-29 218.247.86.197

2017-09-30-----2017-11-29 113.10.173.235

2017-04-27-----2017-04-27 211.149.252.158

2017-04-25-----2017-04-25 211.149.254.126

2017-01-25-----2017-03-14 219.234.8.51

2017-03-09-----2017-03-09 211.149.253.226