opendns.com

Trusted High Traffic Tranco #283

opendns.com operates primarily as a DNS infrastructure provider, focusing on dns resolution & security. OpenDNS provides recursive DNS resolution services designed to improve internet speed, reliability, and security. Now part of Cisco, it offers content filtering, anti-phishing, and malware protection solutions for both home users and enterprises (via Cisco Umbrella). It is operated by Cisco Systems, a subsidiary of Cisco Systems.

Industry Category

DNS Infrastructure

DNS and domain infrastructure services.

Related Topics

DNSnetwork securitycontent filteringparental controlscybersecurity

Highly Established

opendns.com is a well-established platform operated by Cisco Systems. Top 1,000 global website, 22 years old. Standard web safety practices apply.

Top 1,000 global website22 years old
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Developer API

Integrate Domain Intelligence

Access this classification data programmatically via our API.

GET /api/v1/classify?domain=opendns.com
{
  "domain": "opendns.com",
  "confidence": "high",
  "category": {
    "purpose": "dns_infrastructure",
    "specialization": "DNS Resolution & Security"
  },
  "identity": {
    "headline": "Cloud-based DNS resolution and network security services",
    "summary": "OpenDNS provides recursive DNS resolution services designed to improve internet speed, reliability, and security. Now part of Cisco, it offers content filtering, anti-phishing, and malware protection solutions for both home users and enterprises (via Cisco Umbrella).",
    "operator": "Cisco Systems",
    "parent_entity": "Cisco Systems",
    "topics": [
      "DNS",
      "network security",
      "content filtering",
      "parental controls",
      "cybersecurity"
    ]
  },
  "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": "2003-09-04T00:00:00Z",
    "rank": 283,
    "hosting_provider": "CISCO-UMBRELLA"
  }
}

Hosting

CISCO-UMBRELLA

Registered

Sep 4, 2003

Last Updated

Jan 9, 2026

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