Provide current and historical ownership information on domains / IPs. Identify all connections between domains, registrants, registrars, and DNS servers.
Look into all current and historical DNS / IP connections between domains and A, MX, NS, and other records. Monitor suspicious changes to DNS records.
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.
Access our web-based solution to dig into and monitor all domain events of interest.
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.
Our complete set of domain, IP, and DNS intelligence available via API calls as an annual subscription with predictable pricing.
Downloadable domain, IP, and DNS datasets for efficient and unrestricted access to all of our intelligence sources within your network perimeter.
Access to our domain and threat intelligence tools in combo with package discounts for enterprise and government customers.
Packages designed to augment commercial and in-house security platforms, support managed security services, and facilitate investigations.
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.
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.
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.
Bolster enterprise security with our feeds covering Typosquatting domains, Disposable domains, Phishing URLs, Domain & IP reputation, Malicious URLs, Botnet C&C, and DDoS URLs.
100 free requests monthly. No credit card required.
Just take a hostname search string and instantly get a list of connected domains and subdomains. Get more accurate results according to your needs using advanced search options.
With one API call, you will get a list of all related domains and subdomains that contain specified hostname strings.
Domains & Subdomains Discovery Service supports nearly every top-level domain (TLD), now numbering in excess of 2,864.
All of the service’s search results are the product of 10+ years’ worth of data crawling and aggregation with daily updates. Our database is expanding at a rate of 1M newly discovered subdomains per day.
We normalize and parse our data to give users results in ready-to-use Extensible Markup Language (XML) and JavaScript Object Notation (JSON) files integrable with any business process.
Monitor exact matches, variations and common misspellings of your brand name & trademarks.
Learn moreFind domains and subdomains related by specific terms in their hostnames.
Learn moreEnhance your domain research toolkit by our enterprise-grade web-based solution that helps you in searching...
Learn moreGet the most relevant data to be ahead of emerging security threats.
Learn moreGet well-parsed and normalized WHOIS information for any domain name, IP address or email.
Learn moreFind out which domains were added or dropped by registrants, with given search criteria.
Learn moreFind out the exact physical location of any IP address, email or domain name.
Learn moreWe provide complete and relevant domain WHOIS data which can be customized and easily integrated as per your business needs.
Learn moreGet a complete daily list of all the registered domains and zone files.
Learn moreEasily detect all typosquatting domain names as soon as they are registered each day.
Learn moreGet insights for the new business registered on the web.
Learn moreGet data feeds of new registered domains along with their WHOIS data generated in real time.
Learn moreAssess the domain's or IP addresses reputation and risk profile with a simple score based on a comprehensive...
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