We identified 1 domains pointing to 18.211.241.138.
| Domain | IPv4 | IPv6 | MX and NS |
|---|---|---|---|
| certs.duolingo.com. | englishtest.duolingo.com. 18.211.241.138 ec2-18-211-241-138.compute-1.amazonaws.com 34.196.160.1 ec2-34-196-160-1.compute-1.amazonaws.com 52.73.217.171 ec2-52-73-217-171.compute-1.amazonaws.com 50.16.206.243 ec2-50-16-206-243.compute-1.amazonaws.com |