We identified 3 domains pointing to 54.198.21.165.
| Domain | IPv4 | IPv6 | MX and NS |
|---|---|---|---|
| ru.duolingo.com. | 3.233.8.212 ec2-3-233-8-212.compute-1.amazonaws.com 34.204.227.47 ec2-34-204-227-47.compute-1.amazonaws.com 34.231.200.184 ec2-34-231-200-184.compute-1.amazonaws.com 34.237.166.162 ec2-34-237-166-162.compute-1.amazonaws.com 44.205.70.46 ec2-44-205-70-46.compute-1.amazonaws.com 52.203.179.228 ec2-52-203-179-228.compute-1.amazonaws.com 54.198.21.165 ec2-54-198-21-165.compute-1.amazonaws.com 98.83.96.42 ec2-98-83-96-42.compute-1.amazonaws.com | ||
| ko.duolingo.com. | 174.129.89.13 ec2-174-129-89-13.compute-1.amazonaws.com 18.215.220.118 ec2-18-215-220-118.compute-1.amazonaws.com 3.215.130.207 ec2-3-215-130-207.compute-1.amazonaws.com 3.222.28.50 ec2-3-222-28-50.compute-1.amazonaws.com 3.224.75.122 ec2-3-224-75-122.compute-1.amazonaws.com 34.192.104.26 ec2-34-192-104-26.compute-1.amazonaws.com 34.206.61.30 ec2-34-206-61-30.compute-1.amazonaws.com 54.198.21.165 ec2-54-198-21-165.compute-1.amazonaws.com | ||
| ta.duolingo.com. | 3.214.218.14 ec2-3-214-218-14.compute-1.amazonaws.com 3.216.212.197 ec2-3-216-212-197.compute-1.amazonaws.com 34.224.125.36 ec2-34-224-125-36.compute-1.amazonaws.com 44.207.43.106 ec2-44-207-43-106.compute-1.amazonaws.com 52.205.90.100 ec2-52-205-90-100.compute-1.amazonaws.com 52.55.34.149 ec2-52-55-34-149.compute-1.amazonaws.com 54.198.21.165 ec2-54-198-21-165.compute-1.amazonaws.com 98.83.96.42 ec2-98-83-96-42.compute-1.amazonaws.com |