About WHOIS & Domain Info Lookup
The WHOIS & Domain Info Lookup tool allows you to check domain registration details, resolve its IP address, and retrieve location information in a structured and easy-to-read format.
Simply enter any domain name, and the tool will automatically clean, validate, and process the domain to return WHOIS data, network details, and geolocation information.
What Is a Domain Name?
A domain name is a human-readable web address used to identify websites on the internet, such as:
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google.com
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github.com
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example.org
Behind every domain name is a registered record and an associated IP address. This tool helps you retrieve that information.
What Is WHOIS?
WHOIS is a public domain registration lookup system. It stores registration details about a domain name, such as:
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Registrar information
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Creation date
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Expiration date
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Name servers
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Domain status
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Contact email details
This tool uses the python-whois library to retrieve WHOIS data for the domain you enter.
What Information This Tool Returns
This tool performs three types of lookups:
WHOIS Information (Registration Details)
The WHOIS section displays:
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Registrar
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Creation Date
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Expiration Date
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Name Servers (limited to 5 entries)
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Domain Status (limited to 3 entries)
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Contact Emails (limited to 3 entries)
If WHOIS data is unavailable or fails, the tool displays a clear error message inside the WHOIS section without breaking the rest of the results.
Domain to IP Resolution
The tool converts the domain into its IP address using:
socket.gethostbyname()
It returns:
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IP address
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Resolution status
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Resolution method
If the domain cannot be resolved, the tool clearly marks it as Unresolvable.
IP & Geolocation Information
After resolving the IP address, the tool retrieves geolocation information using the ipinfo.io API.
It may return:
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IP address
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City
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Region
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Country
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Organization / ISP
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Timezone
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Geographic coordinates
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Postal code
If geolocation lookup fails, the tool displays a separate error message for that section.
Supported Domain Input Formats
This tool supports multiple domain formats:
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domain.com
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www.domain.com
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https://domain.com
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http://domain.com
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domain.com/path
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domain.com:8080
The tool automatically cleans the input before processing.
Domain Cleaning & Validation
Before performing the lookup, the tool:
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Removes http:// or https://
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Removes www.
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Removes paths and query parameters
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Removes port numbers
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Converts input to lowercase
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Validates format using a domain regex pattern
If the domain format is invalid, an error message is displayed immediately.
How the Tool Works
The lookup process follows these steps:
Step 1 – Input Processing
User enters a domain name.
Step 2 – Cleaning & Validation
The tool extracts the clean domain and validates it.
Step 3 – WHOIS Lookup
Domain registration data is retrieved.
Step 4 – IP Resolution
The domain is converted into its IP address.
Step 5 – Geolocation Lookup
If IP resolution succeeds, IP-based location data is retrieved.
Step 6 – Results Display
Results are structured into:
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Quick Summary
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WHOIS Information Card
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IP & Geolocation Card
Results Overview
After lookup, the tool displays:
Quick Summary Box
Shows:
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Domain name
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IP address
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Country
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Domain status
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Registrar
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Lookup timestamp
WHOIS Information Card
Displays domain registration details in a structured layout.
If WHOIS fails, an error state appears inside this card.
IP & Geolocation Card
Displays network and location data related to the domain’s IP address.
If IP info lookup fails, a separate error state is shown.
Copy & Download Features
The tool includes:
Copy Info
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Copies a formatted domain information report to clipboard.
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Includes summary, WHOIS details, and IP information.
Download Report
The WHOIS & Domain Info Lookup tool provides a structured way to retrieve domain registration details, resolve the domain’s IP address, and obtain geolocation information in a clean and readable format.
With automatic domain cleaning, validation, error handling, and report generation features, this tool simplifies domain analysis for developers, administrators, and anyone who needs quick domain insights.
