DNS Database information for Domain smtp.duolingo.com.
We identified 1 entries that matched your query.
Historical DNS for smtp.duolingo.com.
| Date | IPv4 | IPv6 | MX | NS |
|---|---|---|---|---|
| Latest |
184.72.124.184 ec2-184-72-124-184.compute-1.amazonaws.com |
|||
| 2021-11-09 | 54.165.40.136 ec2-54-165-40-136.compute-1.amazonaws.com |