iP or domain name lookup

www.qrseries.com Server iP：

Current resolution：

domain resolution record：

2022-06-29-----2023-10-13 3.130.253.23

2022-06-29-----2023-10-13 18.119.154.66

2022-06-29-----2023-10-13 3.140.13.188

2022-06-29-----2023-10-13 52.86.6.113

2022-06-29-----2023-10-13 3.94.41.167

2022-06-29-----2023-10-13 54.209.32.212

2022-06-29-----2023-10-13 3.18.7.81

2022-06-29-----2023-10-13 52.71.57.184

2022-06-29-----2023-10-13 54.161.222.85

2022-06-29-----2023-10-13 3.19.116.195

2022-09-29-----2023-10-13 34.205.242.146

2022-09-30-----2023-10-13 3.130.204.160

2019-09-13-----2019-09-13 107.178.155.52

2018-04-19-----2018-04-19 192.169.82.10