iP or domain name lookup

learningexchange.ptc.com Server iP：

Current resolution：

domain resolution record：

2024-10-20-----2024-10-20 44.226.246.71

2024-10-20-----2024-10-20 50.112.25.187

2024-10-20-----2024-10-20 54.148.31.7

2024-08-23-----2024-08-23 44.224.246.154

2024-08-23-----2024-08-23 52.39.47.159

2024-08-23-----2024-08-23 34.223.187.83

2023-11-02-----2023-11-02 44.230.72.8

2023-11-02-----2023-11-02 44.233.57.60

2023-11-02-----2023-11-02 52.24.87.157

2023-07-27-----2023-07-27 52.89.87.194

2023-07-27-----2023-07-27 35.81.158.172

2023-07-27-----2023-07-27 52.10.9.139

2023-05-29-----2023-05-29 44.240.245.245

2023-05-29-----2023-05-29 44.227.227.215

2023-05-29-----2023-05-29 52.43.203.41

2023-02-20-----2023-02-20 18.116.126.94

2023-02-20-----2023-02-20 3.135.73.61

2022-11-09-----2022-11-09 18.221.136.48

2022-11-09-----2022-11-09 3.131.144.89

2022-06-09-----2022-09-08 3.132.236.205

2022-09-08-----2022-09-08 13.58.44.175

2022-06-09-----2022-06-09 18.217.214.242

2021-07-15-----2021-07-15 3.21.216.243

2021-07-15-----2021-07-15 3.143.15.106

2020-09-23-----2020-09-23 3.22.145.116

2020-09-23-----2020-09-23 3.132.63.72

2019-09-23-----2019-09-23 18.217.125.155

2019-09-23-----2019-09-23 18.218.133.85