doi.org

Trusted High Traffic Tranco #237

doi.org operates primarily as a developer platform, focusing on digital object identifier system. DOI.org is the official website for the Digital Object Identifier system, a standard for persistently identifying digital objects. It provides a framework for managing and resolving unique identifiers, primarily used in academic publishing and research data. It is operated by International DOI Foundation (IDF).

digital identifiersacademic publishingresearch datametadata

Industry Category

Developer Platforms

Tools and services for software development.

Highly Established

doi.org is a well-established platform operated by International DOI Foundation (IDF). Top 1,000 global website, 27 years old. Standard web safety practices apply.

Top 1,000 global website27 years old
Network Infrastructure

Historical and current IP address mappings for this domain.

104.26.5.132
CLOUDFLARENET - Cloudflare, Inc. (AS13335)
Active
doi.org
Seen Today
104.26.4.132
CLOUDFLARENET - Cloudflare, Inc. (AS13335)
Active
doi.org
Seen Today
172.67.69.3
CLOUDFLARENET - Cloudflare, Inc. (AS13335)
Active
doi.org
Seen Today
Real-Time Investigation

Investigate a Specific URL

Run a live threat scan to detect phishing, malware, and suspicious content on any URL from this domain.

Recent Threat Analysis

URLert analyzed recent scan activity for doi.org and found 1 result.

Developer API

Integrate Domain Intelligence

Access this classification data programmatically via our API.

GET /api/v1/classify?domain=doi.org
{
  "domain": "doi.org",
  "confidence": "high",
  "category": {
    "purpose": "developer_platform",
    "specialization": "Digital Object Identifier System"
  },
  "identity": {
    "headline": "Official registry and resolver for Digital Object Identifiers (DOIs)",
    "summary": "DOI.org is the official website for the Digital Object Identifier system, a standard for persistently identifying digital objects. It provides a framework for managing and resolving unique identifiers, primarily used in academic publishing and research data.",
    "operator": "International DOI Foundation (IDF)",
    "parent_entity": null,
    "topics": [
      "digital identifiers",
      "academic publishing",
      "research data",
      "metadata",
      "persistent links",
      "scholarly communication"
    ]
  },
  "functions": {
    "is_ugc_platform": false,
    "is_file_host": false,
    "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": "1999-01-19T00:00:00Z",
    "rank": 237,
    "hosting_provider": "CLOUDFLARENET"
  }
}

Hosting

CLOUDFLARENET

Registered

Jan 19, 1999

Last Updated

Jan 5, 2026

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