leffer.app
leffer.app is a live Portuguese-language website hosted on Cloudflare, Inc. (AS13335) in the United States, served by Cloudflare. cl0q first saw it on 2026-08-22 and last crawled it on 2026-08-22. It resolves to 104.21.89.218 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:
Leffer Hub | Plataforma Inteligente para Profissionais da Saúde
Hub unificado de produtos médicos inteligentes: Leffer Copilot, Leffer Voice, Leffer Docs, Leffer Tools e mais - Powered by Leffer Tech
| Status | 200 OK — live & indexed by cl0q |
|---|---|
| First seen | 2026-08-22 |
| Last crawled | 2026-08-22 |
| IPv4 | 104.21.89.218 |
| IPv6 | 2606:4700:3031::ac43:a534 |
| Network | AS13335 Cloudflare, Inc. · United States |
| Mail (MX) | route3.mx.cloudflare.net,route2.mx.cloudflare.net,route1.mx.cloudflare.net |
| Language | pt-BR |
| Server | cloudflare |