yammer.com

Trusted High Traffic Tranco #2,503

yammer.com operates primarily as a social network, focusing on enterprise social network. Yammer is an enterprise social networking service used for private communication within organizations. It allows employees to collaborate, share information, and connect across departments. It was acquired by Microsoft in 2012. It is operated by Yammer, a subsidiary of Microsoft Corporation.

Industry Category

Social Networks

Services enabling users to connect, share, and interact socially.

Related Topics

enterprise social networkinternal communicationcollaborationbusiness networkingmicrosoft

Well Established

yammer.com is a well-established platform operated by Yammer. Top 10,000 global website, 28 years old, high traffic. Standard web safety practices apply.

Top 10,000 global website28 years oldhigh traffic

Security Considerations

While yammer.com is an established platform, these capabilities require extra vigilance.

File Hosting

yammer.com 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.

Document Hosting

yammer.com hosts documents and pages shared via links. Because the domain is trusted, links pass through email spam filters easily. Attackers exploit this to host fake invoices, login pages, or malware download prompts.

User-Generated Content

yammer.com hosts content created by its users, not the platform operator. Individual posts, profiles, or pages may contain scams, misinformation, or phishing attempts that the platform hasn't yet detected or removed.

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

Real-Time Investigation

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Developer API

Integrate Domain Intelligence

Access this classification data programmatically via our API.

GET /api/v1/classify?domain=yammer.com
{
  "domain": "yammer.com",
  "state": "developed",
  "stability": "permanent",
  "confidence": "high",
  "category": {
    "purpose": "social_network",
    "specialization": "Enterprise Social Network",
    "secondary_purposes": []
  },
  "identity": {
    "headline": "Enterprise social networking service for internal communication",
    "summary": "Yammer is an enterprise social networking service used for private communication within organizations. It allows employees to collaborate, share information, and connect across departments. It was acquired by Microsoft in 2012.",
    "operator": "Yammer",
    "parent_entity": "Microsoft Corporation",
    "topics": [
      "enterprise social network",
      "internal communication",
      "collaboration",
      "business networking",
      "microsoft"
    ]
  },
  "functions": {
    "is_ugc_platform": true,
    "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": true
  },
  "facts": {
    "created_at": "1997-06-04",
    "rank": 2503,
    "hosting_provider": "MICROSOFT-CORP-MSN-AS-BLOCK"
  }
}

Hosting

MICROSOFT-CORP-MSN-AS-BLOCK

Registered

Jun 4, 1997

Last Updated

Jan 6, 2026

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