Threat Investigation

app.filen.io

High Traffic Tranco #82,442

app.filen.io operates primarily as a file storage service, focusing on encrypted cloud storage. Filen is a cloud storage provider that focuses on privacy and security through client-side, zero-knowledge encryption. It offers file synchronization, sharing, and collaborative tools for individuals and professionals. It is operated by Filen Cloud Dienste UG.

cloud storageencryptiondata privacyfile synchronization
Network Infrastructure

Historical and current IP address mappings for this domain.

Community Intelligence

Real experiences from people who visited this domain

Recent Threat Analysis

URLert analyzed recent scan activity for app.filen.io

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Security Considerations

While app.filen.io is an established platform, these capabilities require extra vigilance.

File Hosting

app.filen.io allows users to upload and share files. Any file you download was uploaded by another user—not the platform operator. Scan downloads with antivirus software and only download from sources you trust.

Remember: The platform itself is established, but even established platforms can be abused.

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Developer API

Integrate Domain Intelligence

Access this classification data programmatically via our API.

GET /api/v1/classify?domain=app.filen.io
{
  "domain": "filen.io",
  "confidence": "high",
  "category": {
    "purpose": "file_storage",
    "specialization": "Encrypted Cloud Storage"
  },
  "identity": {
    "headline": "Secure, zero-knowledge, end-to-end encrypted cloud storage and file syncing",
    "summary": "Filen is a cloud storage provider that focuses on privacy and security through client-side, zero-knowledge encryption. It offers file synchronization, sharing, and collaborative tools for individuals and professionals.",
    "operator": "Filen Cloud Dienste UG",
    "parent_entity": null,
    "topics": [
      "cloud storage",
      "encryption",
      "data privacy",
      "file synchronization",
      "zero-knowledge"
    ]
  },
  "functions": {
    "is_ugc_platform": false,
    "is_file_host": true,
    "is_url_shortener": false,
    "is_public_idp": false,
    "is_crypto_platform": false,
    "allows_user_subdomains": false,
    "is_form_builder": false,
    "is_document_host": false
  },
  "facts": {
    "registered_date": "2020-05-30T16:06:58Z",
    "rank": 82442,
    "hosting_provider": "MYLOC-AS WIIT AG"
  }
}

Hosting

MYLOC-AS WIIT AG

Registered

May 30, 2020

Last Updated

Mar 9, 2026

Domain data sourced from WHOIS, Tranco rankings, and URLert's classification engine.