Specifications | Newly Created Websites | WhoisXML API
Products APIs Data Feeds Web Tools Domain Research & Monitoring Enterprise Packages
WHOIS / WHOIS History
WHOIS / WHOIS History

Provide current and historical ownership information on domains / IPs. Identify all connections between domains, registrants, registrars, and DNS servers.

DNS / DNS History
DNS / DNS History

Look into all current and historical DNS / IP connections between domains and A, MX, NS, and other records. Monitor suspicious changes to DNS records.

IP Geolocation / IP Netblocks
IP Geolocation / IP Netblocks

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.

Domain Research Suite (DRS)
Domain Research Suite (DRS)

Access our web-based solution to dig into and monitor all domain events of interest.

Domain Research Suite (DRS)
Domain Research Suite (DRS)

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.

Research
Monitoring
White-Label
WhoisXML API Predictive Threat Intelligence
Predictive Threat Intelligence

Detect and block access to and from dangerous domain names before malicious actors can weaponize them. Contact us today for more information.

WhoisXML API Internet Infrastructure
Internet Infrastructure

Unlock integrated intelligence on Internet properties and their ownership, infrastructure, and other attributes.

Enterprise API Packages
Enterprise API Packages

Our complete set of domain, IP, and DNS intelligence available via API calls as an annual subscription with predictable pricing.

Security Intelligence (SI) Suite
Security Intelligence (SI) Suite

Offers complete access to WHOIS, IP, DNS, and subdomain data for product enrichment, threat hunting and more.

Multi-Level API User Administration Now Available - Manage individual API keys for team members in your organization.

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Specifications Configure your Data Feed

Specifications

The datasets come in the following forms

  • "Country only" — group data by registrant country. These files are named in format:
    "ncw_db.%DATE%.%DATASET_ID%.countries.csv.gz"
    "ncw_db.%DATE%.%DATASET_ID%.countries.jsonl.gz", e.g "ncw_db.2020-08-20.AxvRERcOKx.countries.csv.gz"
  • "Category only" — group data by website category. These files are named in format:
    "ncw_db.%DATE%.%DATASET_ID%.categories.csv.gz"
    "ncw_db.%DATE%.%DATASET_ID%.categories.jsonl.gz", e.g "ncw_db.2020-08-20.ZxRdGvCDEc.categories.csv.gz"
  • "Country and category" — group data both by registrant country and by website category. These files are named in format:
    "ncw_db.%DATE%.%DATASET_ID%.countries.categories.csv.gz"
    "ncw_db.%DATE%.%DATASET_ID%.countries.categories.jsonl.gz", e.g "ncw_db.2020-08-20.CVcetDxSeR.countries.categories.csv.gz"

Downloading via HTTPS

Downloading via FTP

  • Host: datafeeds.whoisxmlapi.com
  • Port: 21210
  • Username: 'user'
  • Password: equal to your personal API Key which you can obtain from the My Products page.
  • Base path: ftp://datafeeds.whoisxmlapi.com:21210
  • Folder: Newly_Created_Websites_Data_Feed

Downloading via FTPS

Read more about the FTPS connection: https://en.wikipedia.org/wiki/FTPS.

Our FTP server supports explicit FTP over TLS encryption. You may configure your FTP client to use explicit FTP over TLS encryption for secure communications.

Our FTPS server is accessed using the same paths and API keys as a regular FTP server, the instructions for which are described above. To connect via FTPS, select the "Require explicit FTP over TLS" encryption option in your FTP client, if it supports it. FileZilla configuration example:

explicit FTP over TLS encryption

Configure your Data Feed

To get the pricing on your data feed please contact us.

Request pricing