Security Intel Exchange Program | WhoisXML API
Products APIs Data Feeds Web Tools Domain Research & Monitoring Enterprise Packages Cyber Threat Intelligence Services
WHOIS / WHOIS History
WHOIS / WHOIS History

Provide current and historical ownership information on domains / IPs. Identify all connections between domains, registrants, registrars, and DNS servers.

DNS / DNS History
DNS / DNS History

Look into all current and historical DNS / IP connections between domains and A, MX, NS, and other records. Monitor suspicious changes to DNS records.

IP Geolocation / IP Netblocks
IP Geolocation / IP Netblocks

Get detailed context on an IP address, including its user’s geolocation, time zone, connected domains, connection type, IP range, ASN, and other network ownership details.

Domain Research Suite (DRS)
Domain Research Suite (DRS)

Access our web-based solution to dig into and monitor all domain events of interest.

Domain Research Suite (DRS)
Domain Research Suite (DRS)

Get access to a web-based enterprise-grade solution to search and monitor domain registrations and ownership details for branded terms, fuzzy matches, registrants of interest, and more.

Research
Monitoring
White-Label
Enterprise API Packages
Enterprise API Packages

Our complete set of domain, IP, and DNS intelligence available via API calls as an annual subscription with predictable pricing.

Security Intelligence (SI) Suite
Security Intelligence (SI) Suite

Offers complete access to WHOIS, IP, DNS, and subdomain data for product enrichment, threat hunting and more.

Premium API Services
Premium API Services

Enjoy priority data access with our premium API services topped with extra perks including dedicated team support, enterprise-grade infrastructure, and SLAs for full scalability and high performance.

Threat Intelligence Analysis
Threat Intelligence Analysis

Carry a complete threat intelligence analysis for a given domain or IP address and get access to a report covering 120+ parameters including IP resolutions, website analysis, SSL vulnerabilities, malware detection, domain ownership, mail servers, name servers, and more.

Threat Intelligence APIs
Threat Intelligence APIs

Gather threat intelligence via API calls covering Domain’s Infrastructure analysis, SSL Certificates Chain, SSL Configuration Analysis, Domain Malware Check, Connected Domains, and Domain Reputation Scoring.

Threat Intelligence Data Feeds
Threat Intelligence Data Feeds

Bolster enterprise security with our feeds covering Typosquatting domains, Disposable domains, Phishing URLs, Domain & IP reputation, Malicious URLs, Botnet C&C, and DDoS URLs.

Custom development

We offer comprehensive services for the integration of our data – from consultations to the precise definition of the basic needs of the business to increase the work efficiency.

Registrar WHOIS Services

Set up and manage public WHOIS servers for your business. Our WHOIS parsing system is a utility that collects extensive information about any given domain by sending series of DNS and WHOIS queries. The report is generated in raw as well as in parsed format.

Support services

Regardless of whether you are a startup, a small business or a global one, our team is always ready to help you. Enterprises operating on a scale can also choose special premium support management with high priority 24/7 email and telephone responses and other professional services.

Internet Statistics Reports

Get customized reports on TLDs covering datasets falling under domain name, WHOIS and DNS category.

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WhoisXML API’s Security Intel Exchange Program

Organized cybercrime has become the norm. As threat groups’ Internet infrastructure are increasingly volatile and difficult to track, WhoisXML API launched the Security Intel Exchange Program.


The program facilitates the exchange of critical domain, IP, and DNS intelligence between leading security companies and threat researchers worldwide to achieve greater scale, scope, and precision to ultimately monitor and respond to every meaningful Internet security event.


Application to the Security Intel Exchange Program is open. Contact us for more information about eligibility criteria.

Have questions?
4.2 Billion+Domains and subdomains
16.7 Billion+WHOIS records
Multi-billionDNS records
12+Years of data crawling

Why Join the Security Intel Exchange Program?

  • Collaborate with leading security partners

    Members of the Security Intel Exchange Program includes top security companies, OSINT investigators, threat researchers, and some of the largest ISPs and Internet registries.

  • Stay alert to the largest Internet threats

    The program enables members to collate threat data in real-time to help tackle some of the most pressing security issues and ongoing cyber attacks.

  • Get access to comprehensive and meaningful intelligence

    Our combined domain, DNS, and IP footprints cover billions of historical WHOIS records and DNS lookup events across most TLDs and virtually every IP address in use.

Download Our Data Exchange Brochure for More Information

Download

Frequently Asked Questions

What data sources are you looking to exchange?

We are actively looking to provide data from our DNS, subdomains, WHOIS, and geolocation databases in exchange for data contributions from our partners’ DNS, subdomains, WHOIS databases and other potential sources.

How do you evaluate potential partnerships?

Key criteria include the volume, freshness, and uniqueness of the partner data as well as relevance for cybersecurity, especially to monitor and investigate today’s most prominent attacks and threat groups.

What are examples of suspicious Internet events that you monitor?

Among other events, we keep a close eye on:

  • Suspicious newly registered / typosquatting / bulk-registered domains
  • New phishing subdomains hiding under legitimate domains
  • Disposable Internet properties
  • Connected IP, DNS, domain footprints
  • Sudden and unexpected changes in Internet property ownership and IP / IP range allocation

What can you offer?

Some of our key coverage statistics include:

  • 16.7B+ historical WHOIS records
  • 7,596+ TLDs and ccTLDs
  • 2B+ hostnames
  • 500B+ historic DNS lookups
  • 32M+ netblocks for 215K+ ISPs

Is there a trial period for new partners?

Yes, new partners and WhoisXML API typically enter into an initial evaluation period of up to several weeks during which both sides can assess the benefits derived from the data exchange.

How do we get started?

Please fill the form below or contact us at to discuss the next steps.

Get Started with the Security Intel Exchange Program

Tell us a bit more about how you would like to participate in the program

Contact us

Partner Success Stories

Mapping Malicious Coronavirus Domain Footprints

Learn how ProPrivacy, VirusTotal, and WhoisXML API partnered to create and maintain a list of suspicious domain names linked to the COVID-19 pandemic.

Read full story

OSINT Tech That Saves Lives

Learn how the National Child Protection Task Force (NCPTF) has teamed up with dozens of OSINT technology partners and law enforcement investigators to work on dozens of missing children cases.

Read full story