Domain & Network Intelligence
Nameserver
A nameserver is a DNS server that is authoritative for a domain, containing the definitive DNS records for that domain. Nameserver information in WHOIS records reveals which DNS hosting provider manages a domain's DNS infrastructure. Investigators analyze nameserver patterns to identify common infrastructure across multiple domains and track changes that may indicate ownership transfers.
Related OSINT terms
- DNS (Domain Name System)The Domain Name System (DNS) is the hierarchical naming system that translates human-readable domain names into IP addresses that computers…
- WHOISWHOIS is a query and response protocol used to retrieve registration information about domain names, IP addresses, and autonomous systems.…
- Domain RegistrarA domain registrar is an organization accredited to register and manage domain name reservations on behalf of registrants. Popular registrars…
Related Skills
Investigative Skills in Nexus that apply Nameserver to a live case.
- Domain Registration IntelligenceReview available domain-registration details, relevant dates and redacted or missing information.Pro & Agency
- DNS PostureExamine public domain records and the infrastructure relationships they indicate.Pro & Agency
- Reverse IP RelationshipsDiscover hostname and shared-hosting associations without treating them as proof of common ownership.Pro & Agency