iP or domain name lookup

excess.duolingo.com Server iP：

Current resolution：

domain resolution record：

2025-10-19-----2025-11-19 52.20.43.105

2025-11-19-----2025-11-19 3.208.117.245

2025-11-19-----2025-11-19 54.237.36.176

2025-11-19-----2025-11-19 44.212.163.213

2025-11-19-----2025-11-19 54.84.60.145

2025-11-19-----2025-11-19 52.21.12.80

2025-11-19-----2025-11-19 44.221.196.20

2025-11-19-----2025-11-19 98.87.93.64

2025-11-19-----2025-11-19 3.220.72.189

2025-11-19-----2025-11-19 52.203.84.242

2025-11-19-----2025-11-19 52.86.74.113

2025-11-19-----2025-11-19 44.216.209.62

2025-11-19-----2025-11-19 44.193.41.47

2025-11-19-----2025-11-19 184.73.228.160

2025-11-19-----2025-11-19 34.199.126.16

2025-11-19-----2025-11-19 3.95.107.235

2025-11-19-----2025-11-19 174.129.17.165

2025-11-19-----2025-11-19 54.146.216.124

2025-11-19-----2025-11-19 98.88.167.173

2025-11-19-----2025-11-19 3.90.116.56

2025-11-19-----2025-11-19 3.84.70.110

2025-10-19-----2025-10-27 72.44.50.239

2025-10-19-----2025-10-27 34.196.184.135

2025-10-19-----2025-10-27 3.213.145.86

2025-10-19-----2025-10-27 23.22.77.142

2025-10-19-----2025-10-27 18.232.211.205

2025-10-19-----2025-10-27 3.230.237.20

2025-10-19-----2025-10-27 54.175.183.107

2025-10-19-----2025-10-27 52.204.85.253

2025-10-19-----2025-10-27 54.146.218.163

2025-10-19-----2025-10-27 44.213.150.92

2025-10-27-----2025-10-27 107.22.107.243

2025-10-27-----2025-10-27 3.224.47.171

2025-10-27-----2025-10-27 75.101.188.169

2025-10-27-----2025-10-27 44.214.72.196

2025-10-27-----2025-10-27 3.231.137.143

2025-10-27-----2025-10-27 52.21.115.242

2025-10-27-----2025-10-27 54.83.13.134

2025-10-27-----2025-10-27 44.216.88.60

2025-10-19-----2025-10-19 54.162.105.209

2025-10-19-----2025-10-19 54.163.198.53

2025-10-19-----2025-10-19 3.95.77.11

2025-10-19-----2025-10-19 54.198.245.194

2025-10-19-----2025-10-19 44.206.133.101

2025-10-19-----2025-10-19 44.195.107.198

2025-10-19-----2025-10-19 44.219.82.70

2025-10-19-----2025-10-19 23.23.85.183

2025-10-19-----2025-10-19 54.208.156.19

2025-10-19-----2025-10-19 3.233.39.30

2025-07-30-----2025-07-30 44.210.198.74