iP or domain name lookup

nactools.lenovo.com Server iP：

Current resolution：

domain resolution record：

2024-09-10-----2024-09-10 34.230.235.98

2024-09-10-----2024-09-10 3.213.193.36

2024-07-05-----2024-07-08 52.7.255.92

2024-07-08-----2024-07-08 3.220.39.240

2024-07-05-----2024-07-05 34.198.185.176

2024-05-27-----2024-05-31 34.194.162.236

2024-05-27-----2024-05-31 3.231.42.127

2024-05-16-----2024-05-30 34.200.22.19

2024-05-16-----2024-05-30 34.199.152.153