• Sign In / Sign Up
      Forgot Username/Password ?
      New User ?
HOME
  • PRODUCTS
    • APIs
    • Whois API
    • Domain Availability API
    • Reverse Whois API
    • Reverse IP API
    • Reverse MX API
    • Reverse NS API
    • Brand Alert API
    • Registrant Alert API
    • Bulk Whois API
    • DNS Lookup API
    • Email Verification API
    • IP Geolocation API
    • Reputation Scoring API
    • DOMAIN RESEARCH
    • Whois Lookup
    • Reverse Whois/Registrant Search
    • Bulk Whois Lookup
    • Bulk Email Verification
    • ENTERPRISE PACKAGES
    • Enterprise API Package
    • Enterprise Data Feed Packages
    • DATA FEEDS
    • Whois Database Download
    • Newly Registered Domains
    • All Registered Domains
    • Domain IP Database
    • Real-time Domain Registration
    • IP Geolocation Database Download
    • IP Netblocks Whois Data Feed
    • Website Contact Database
    • OTHER DATA FEEDS
    • Website Classification Database
    • Internet Retailer Database
    • Threat Intelligence Data Feeds
    • CUSTOM SOLUTIONS
    • Whois API Software Package
    • Registrar Whois Service
    • Internet Statistics Reports
    • CYBER-SECURITY RESEARCH
    • Threat Intelligence Platform
    • Threat Intelligence API
  • |
  • SOLUTIONS
    • Cyber Security Solutions
    • Domainer Solutions
    • Brand Protection Solutions
    • Marketing Research Solutions
    • Registrar Solutions
    • Law Enforcement Solutions
    • Fraud Detection Solutions
    • Investment Fund & Banking Solutions
  • |
  • TOOLS
    • DASHBOARD
    • MONITOR TOOLS
    • Domain Monitor
    • Brand Monitor
    • Registrant Monitor
    • SEARCH TOOLS
    • Whois Search
    • Reverse Whois Search
    • Domain Availability
    • Bulk Whois Search
    • Bulk Email Verification
    • SETTINGS
    • PRICING
  • |
  • CONTACT US
  • |
  • BLOG
(Example: John Smith, test@gmail.com)

Reverse Whois Search

Reverse Whois lets you find all the domain names ever registered by an individual or an organization. You just need to enter one or more unique identifiers such as entity’s name, phone, email, and others. Bulk Lookup allow you to perform a fixed number of lookups regardless of how many domain names appear in the result. Lookups that yields 0 domain names do not count against quota. Registrant search allows you to perform the most comprehensive wildcard search on all the whois records.

Key Features

Responsive image Allows searching by a unique identifier such as registrant name, email, address, etc. It can be any piece of text in a whois record.
Responsive image
Get results online or in downloadable formats (CSV, PDF)
Responsive image
Resulting whois records highlight the search terms
Responsive image
Advanced search allows you to include & exclude multiple search terms
Responsive image
Search for current as well as historic whois records
Use cases for Reverse Whois lookup
  • 01Brand agents who are responsible for protecting intellectual properties can find instances of potential trademark infringements.
  • 02Domain investors can learn about the competition, identify domains with investment potential, and locate potential buyers.
  • 03Webmasters can use it to identify new business and partnership opportunities, and to locate potential buyers.
Responsive image
TRUSTED BY OVER
50,000
CUSTOMERS
Search over thousands of TLDs
SERVICES
APIs
  • Whois API
  • Domain Availability API
  • Reverse Whois API
  • Reverse IP API
  • Reverse MX API
  • Reverse NS API
  • Brand Alert API
  • Registrant Alert API
  • Bulk Whois API
  • DNS Lookup API
  • Email Verification API
  • IP Geolocation API
  • Domain Reputation Scoring API
Domain Research
  • Whois Lookup
  • Reverse Whois/Registrant Search
  • Bulk Whois Lookup
  • Bulk Email Verification
Cyber-security Research
  • Threat Intelligence Platform
  • Threat Intelligence API
Custom Solutions
  • Whois API Software Package
  • Registrar Whois Service
  • Internet Statistics Reports
Enterprise Packages
  • Enterprise API Package
  • Enterprise Data Feed Packages
Data Feeds
  • Whois Database Download
  • Website Contact Database
  • Newly Registered Domains
  • Website Classification Database
  • Internet Retailer Database
  • Threat Intelligence Data Feeds
  • All Registered Domains
  • Domain IP Database
  • Real-time Domain Registration
  • IP Geolocation Database Download
  • IP Netblocks Whois Data Feed
SUBSCRIBE
MOBILE APPLICATION

Need access to whois data on the go?
Install our application on your device!

"Who Owns This Website"

THREE-YEAR GROWTH 1,640%

TOP IT SERVICES COMPANIES

Terms Of Use | Privacy Policy | Affiliate | Site Map | Contact Us
©2014-2018 Whois API, Inc. All rights reserved.
Header
Message
Loading.....