51job.com

Trusted High Traffic Tranco #9,319

51job.com operates primarily as a marketplace, focusing on job recruitment. 51job.com is a prominent human resources service provider in China, offering online recruitment, executive search, and other HR-related services. It connects job seekers with employers across various industries. It is operated by 51job, Inc..

Industry Category

Marketplaces

Platforms connecting buyers and sellers in a marketplace model.

Related Topics

job searchrecruitmenthuman resourcescareer developmentChina

Well Established

51job.com is a well-established platform operated by 51job, Inc.. Top 100,000 global website, 26 years old. Standard web safety practices apply.

Top 100,000 global website26 years old

Security Considerations

While 51job.com is an established platform, these capabilities require extra vigilance.

File Hosting

51job.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

51job.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

51job.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.

Related Security Guides

Learn about common risks for this type of website

Real-Time Investigation

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Recent Threat Analysis

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Developer API

Integrate Domain Intelligence

Access this classification data programmatically via our API.

GET /api/v1/classify?domain=51job.com
{
  "domain": "51job.com",
  "confidence": "high",
  "category": {
    "purpose": "marketplace",
    "specialization": "Job Recruitment"
  },
  "identity": {
    "headline": "Leading online recruitment and HR services platform in China",
    "summary": "51job.com is a prominent human resources service provider in China, offering online recruitment, executive search, and other HR-related services. It connects job seekers with employers across various industries.",
    "operator": "51job, Inc.",
    "parent_entity": null,
    "topics": [
      "job search",
      "recruitment",
      "human resources",
      "career development",
      "China"
    ]
  },
  "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": {
    "registered_date": "1999-07-28T00:00:00Z",
    "rank": 9319,
    "hosting_provider": "CHINANET-SH-AP China Telecom Group"
  }
}

Hosting

CHINANET-SH-AP China Telecom Group

Registered

Jul 28, 1999

Last Updated

Jan 8, 2026

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