iP or domain name lookup

ispspeedindex.netflix.com Server iP：

Current resolution：

domain resolution record：

2023-10-09-----2024-04-22 34.218.19.240

2023-10-17-----2024-04-22 52.31.48.193

2023-12-23-----2024-04-22 44.226.113.145

2024-04-22-----2024-04-22 34.252.74.1

2024-04-22-----2024-04-22 46.137.171.215

2023-10-09-----2024-03-09 18.236.7.30

2023-10-09-----2024-03-09 107.20.175.192

2023-10-09-----2023-10-09 50.17.247.9

2019-06-07-----2020-05-22 54.246.92.70

2020-05-22-----2020-05-22 54.228.238.106

2020-05-22-----2020-05-22 54.75.251.102

2019-06-07-----2020-01-28 54.75.230.51

2019-06-07-----2020-01-28 46.137.97.15

2018-03-03-----2018-03-05 54.247.91.7

2018-03-03-----2018-03-05 54.228.233.72

2018-03-03-----2018-03-05 46.51.175.228