duocards.com
duocards.com is a live English-language website hosted on Cloudflare, Inc. (AS13335) in the United States, served by Cloudflare. cl0q first saw it on 2026-08-05 and last crawled it on 2026-08-08. It resolves to 104.21.36.237 and has mail (MX) records set up. Its favicon is fingerprinted by SHA-256, so you can find every other site that serves the same icon.
How the site describes itself:
DuoCards - Learn languages using Flashcards.
Language flashcard app. Enjoy learning from videos, movies or articles. Learn a language using flashcards. Learn by watching videos in your target language.
| Status | 200 OK — live & indexed by cl0q |
|---|---|
| First seen | 2026-08-05 |
| Last crawled | 2026-08-08 |
| IPv4 | 104.21.36.237 |
| IPv6 | 2606:4700:3035::6815:24ed |
| Network | AS13335 Cloudflare, Inc. · United States |
| Mail (MX) | wes1-mx1.wedos.net,wes1-mx2.wedos.net,wes1-mx-backup.wedos.net |
| Language | en-US |
| Server | cloudflare |