iP or domain name lookup

support.duolingo.com Server iP：

Current resolution：

domain resolution record：

2024-12-13-----2024-12-13 34.204.207.230

2024-12-13-----2024-12-13 34.196.6.25

2024-12-13-----2024-12-13 3.223.19.182

2024-12-13-----2024-12-13 23.23.192.77

2024-11-25-----2024-11-25 34.202.104.178

2024-11-25-----2024-11-25 35.169.15.122

2024-11-25-----2024-11-25 18.210.45.31

2024-11-25-----2024-11-25 3.222.211.250

2024-10-31-----2024-10-31 3.212.228.154

2024-10-31-----2024-10-31 52.20.24.184

2024-10-31-----2024-10-31 34.233.253.49

2024-10-06-----2024-10-06 3.228.76.250

2024-10-06-----2024-10-06 3.224.89.220

2024-10-06-----2024-10-06 54.92.198.64

2024-10-06-----2024-10-06 3.229.15.3

2024-10-06-----2024-10-06 18.210.4.66

2024-10-06-----2024-10-06 3.234.48.66

2024-10-06-----2024-10-06 52.0.119.155

2024-10-06-----2024-10-06 34.231.34.183

2024-10-06-----2024-10-06 52.207.62.51

2024-10-06-----2024-10-06 52.54.100.244

2019-07-12-----2024-07-16 104.16.51.111

2019-07-29-----2024-07-16 104.16.53.111

2024-05-18-----2024-05-18 216.198.2.52

2024-05-18-----2024-05-18 216.198.2.50

2019-07-12-----2023-12-02 104.16.55.111

2019-07-12-----2019-07-30 104.16.54.111

2019-07-12-----2019-07-29 104.16.52.111

2018-03-15-----2018-04-26 34.216.174.56

2018-03-15-----2018-04-23 52.34.200.91

2018-03-15-----2018-04-23 35.167.245.158