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.
Offers complete access to WHOIS, IP, DNS, and subdomain data for product enrichment, threat hunting and more.
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.
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.
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.
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.
Get customized reports on TLDs covering datasets falling under domain name, WHOIS and DNS category.
By using our reverse NS services, you can identify other domains that share your nameserver or use the same hosting company.Get started
500 free API requests. No credit card required.
Our easy-to-use graphical user interface (GUI) tool returns a comprehensive list of domains that use the same nameserver or host.
One API call helps you establish all domains with a common nameserver as well as the matching timestamp for each domain.
Our DNS database contains billions of historical records and can be downloaded in a user-friendly and well-parsed comma-separated values (CSV), making it easily compatible with virtually any existing application.
Our passive DNS database covers all the connections between NS records and billions of domains and subdomains.
All of our nameserver records are adequately parsed and formatted for use as-is with your applications. The data is always presented with adequate formatting.
Track the domains you share nameservers with, including hosts that might be blocked, which could negatively affect your domain reputation and website accessibility.
Don’t overlook any of the domains your company owns. Our reverse NS solutions let you trace domain associations you may not even know existed.
Identify all indicators of compromise (IoCs) and potentially related artifacts, even if they haven’t been publicized.
Identify web properties that have been left dangling or forgotten, so you can secure them from compromise and avoid threats like website defacement.