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WHOIS data fields
NRD 2
Tutorials
General Support
WHOIS Domain Data
WHOIS vs. Historical WHOIS
Quarterly feeds
WHOIS data fields
Bulk WHOIS Lookup
DNS Data
APIs
WHOIS API
Whois History API
DNS Lookup API
IP Geolocation API
Email Verification API
Domain Reputation API
Subdomain Lookup API
Reverse WHOIS API
Databases / Data Feeds
Threat Intelligence Data Feeds (TIDF)
IP Geolocation / IP Netblocks Databases
Domain / Research Suite (DRS)
Legacy
NRD 1
Dev & Data Science Corner
Dev resources
Domain Research Suite (DRS)
IP Data
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Knowledge Base
WHOIS Domain Data
WHOIS data fields
NRD 2
Tutorials
General Support
WHOIS Domain Data
WHOIS vs. Historical WHOIS
Quarterly feeds
WHOIS data fields
Bulk WHOIS Lookup
DNS Data
APIs
WHOIS API
Whois History API
DNS Lookup API
IP Geolocation API
Email Verification API
Domain Reputation API
Subdomain Lookup API
Reverse WHOIS API
Databases / Data Feeds
Threat Intelligence Data Feeds (TIDF)
IP Geolocation / IP Netblocks Databases
Domain / Research Suite (DRS)
Legacy
NRD 1
Dev & Data Science Corner
Dev resources
Domain Research Suite (DRS)
IP Data
What are some of the use cases for different WHOIS record data fields?
WHOIS record data fields can provide context about domains and help organizations make security and business decisions. You can learn more about use cases in
this article
.