iP or domain name lookup

hackerrank.com Server iP：

Current resolution：

domain resolution record：

2025-12-21-----2025-12-21 34.193.132.141

2025-12-21-----2025-12-21 34.234.173.162

2025-12-21-----2025-12-21 100.29.94.145

2025-12-21-----2025-12-21 50.19.62.0

2025-05-01-----2025-05-01 35.153.253.233

2025-05-01-----2025-05-01 54.85.104.128

2025-05-01-----2025-05-01 34.195.149.6

2025-05-01-----2025-05-01 54.166.196.221

2023-11-03-----2023-11-29 50.17.36.191

2023-11-29-----2023-11-29 44.214.63.189

2023-11-29-----2023-11-29 34.224.158.62

2023-11-29-----2023-11-29 3.223.157.49

2023-11-03-----2023-11-03 52.1.181.103

2023-11-03-----2023-11-03 34.196.196.210

2023-11-03-----2023-11-03 35.173.197.128

2021-09-20-----2021-09-21 3.212.46.165

2021-09-20-----2021-09-20 52.201.99.202

2021-09-20-----2021-09-20 107.21.70.133

2021-09-20-----2021-09-20 34.227.243.169

2019-09-30-----2019-10-27 54.85.134.175

2019-09-30-----2019-10-27 50.16.182.153

2019-09-30-----2019-09-30 34.224.133.200

2019-09-30-----2019-09-30 34.201.232.161

2017-10-11-----2017-10-12 52.45.159.209

2017-10-11-----2017-10-11 52.4.226.241

2017-10-11-----2017-10-11 34.193.233.122

2017-10-11-----2017-10-11 34.235.81.197