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.
Get a list of domain names that share a name server for cybersecurity, marketing, and IT purposes. Test our Reverse NS Lookup now. Download our product sheet to learn more.
A reverse nameserver lookup, also referred to as a reverse NS lookup, is a search for all of the domain names that share a nameserver specified as a search term. A reverse namerserver lookup allows to understand if a nameserver is dedicated or shared among several hosts.
Reverse NS Lookup’s outputs are accurate, comprehensive, and backed by our large DNS record database, with millions NS records updated every week.
Reverse NS Lookup’s reports are created in a matter of seconds and have shareable URLs for faster communication and decision-making.
An NS record specifies what DNS server is responsible for a given domain. It tells you which NS contains the actual DNS records of the domain of interest. In even simpler terms, an NS record tells Internet-connected systems where to go to find out what IP address corresponds to a specific domain.
NS record management is important as failure to do so can result in non-resolution (i.e., users can’t find your website). NS records must always be updated as well to ensure they point to the right pages. Threat actors may also try making unauthorized changes to these records to redirect your site visitors to malicious pages.
Yes, definitely. NS records can be used to identify your DNS zone. A DNS zone is that unique part of the DNS where your domain resides that is administered by a single manager. That manager could be a person, an organization, or a company who/that is responsible for maintaining the zone by maintaining control of its components, primarily authoritative NSs.
Uncover all historical associations between NS or other DNS records and domains or subdomains. Our data is well-parsed and complete with timestamps.Order database