iP or domain name lookup

c.speedtest.net Server iP：

Current resolution：

domain resolution record：

2017-01-22-----2025-11-07 117.18.232.133

2019-07-12-----2025-11-07 151.101.110.219

2019-07-12-----2025-11-07 151.101.66.219

2019-08-01-----2025-11-07 151.101.194.219

2019-08-22-----2025-11-07 151.101.130.219

2022-05-15-----2025-11-07 151.101.90.219

2022-08-24-----2025-11-07 146.75.114.219

2025-01-16-----2025-11-07 146.75.50.219

2025-04-25-----2025-11-07 146.75.46.219

2025-07-13-----2025-11-07 199.232.150.219

2019-07-24-----2025-09-20 151.101.2.219

2019-07-24-----2025-08-05 151.101.42.219

2021-04-17-----2025-08-05 199.232.46.219

2023-11-27-----2025-08-05 146.75.122.219

2019-07-12-----2025-04-25 151.101.78.219

2023-11-27-----2023-11-27 151.101.202.219

2022-09-19-----2022-09-19 199.232.166.219

2021-05-07-----2022-08-20 151.101.114.219

2019-12-17-----2022-06-04 151.101.14.219

2019-07-12-----2022-05-15 151.101.230.219

2021-05-19-----2022-05-15 151.101.74.219

2019-12-17-----2019-12-17 151.101.10.219

2019-07-12-----2019-10-09 151.101.26.219

2019-07-24-----2019-09-30 151.101.198.219

2017-01-22-----2017-01-22 72.21.81.253