How to Find Out Who Actually Owns a Domain Name? (3 Ways)

Have you ever stumbled upon an awesome website or coveted domain name and wondered – who owns this thing? Finding out who registered a domain can be super useful for contacting them to purchase it, reporting abuse, or just satisfying your curiosity.

In this guide, I‘ll share the best methods to uncover domain ownership details as an experienced webmaster.

Why Should You Find Out Who Owns a Domain?

There are many good reasons to research who owns and registered a domain name:

  • Buy It From Them – If you find the perfect domain for your next business idea but it‘s taken, you‘ll want to contact the owner to see if it‘s available for sale.

  • Report Spam or Abuse – Illicit websites often use shady domains. Tracking down ownership info lets you report them to the appropriate registrar or authorities.

  • Learn About The Website – Checking a domain‘s creation date and owner can provide useful context and transparency around who‘s running a site.

  • Verify Ownership Rights – Before purchasing a domain from someone, you can validate they truly own it by comparing WHOIS details.

From acquiring domains to researching interesting sites you discover, finding ownership information opens up many possibilities.

Method #1: WHOIS Domain Lookup Tools

The most common and effective way to find who owns a domain is using a WHOIS lookup tool to search public WHOIS records.

What is a WHOIS Lookup?

WHOIS is a publicly accessible database that contains registered domain name information, including:

  • Registrant Name and Contact Details
  • Registrar
  • Registration and Expiry Dates
  • Name Servers
  • And more…

Think of it like a phone book for matching domain names to their owners.

To perform a WHOIS search, simply type the domain name into one of these popular WHOIS lookup tools:

DomainTools

https://www.domaintools.com/whois-lookup

WHOIS.com

https://www.whois.com/whois/

ICANN WHOIS Lookup

https://lookup.icann.org/lookup

After entering the domain and hitting search, you‘ll find all the publicly available registration details.

whois lookup example

This will include the registrant‘s name, physical address, email, phone number, and more.

What If The Info Is Private or Hidden?

Some domain owners enable WHOIS privacy protection to keep their personal details hidden from public view.

If you run into this, here are a couple things you can try:

  • The registrar will still be visible, so you can contact them directly to relay your inquiry or report to the domain owner.

  • Many privacy services use an anonymized email forwarding address (e.g. [email protected]) that routes messages to the hidden owner.

  • Search for the individual or company name in tools like LinkedIn to uncover employee contact details.

  • Use a reverse IP lookup (explained more below) to find other domains owned by the same person.

WHOIS Search Tips and Tricks

  • Repeat the lookup on multiple WHOIS services for the fullest results. Details can vary across providers.

  • Try querying with the domain plus the top-level extension (e.g. example.com) and without it (just example).

  • Use the -a flag on WHOIS.com for the most comprehensive info available.

  • If a domain was recently registered, it may take a few days to start appearing in WHOIS database searches.

  • WHOIS accuracy relies on owners keeping their details up to date. Information can sometimes be outdated.

Based on my experience managing thousands of domains over 15+ years, WHOIS lookups are the quickest and most reliable way to uncover ownership details.

Method #2: Your Domain Registrar‘s Lookup Tool

In addition to generic WHOIS lookups, most domain registrars provide their own WHOIS search tool for domains registered through them.

These are handy for checking domain details if you know the registrar, though they can also be used to lookup any domain ownership information available.

Some major registrar WHOIS tools include:

GoDaddy

https://www.godaddy.com/whois

Namecheap

https://www.namecheap.com/domains/whois/

Dynadot

https://www.dynadot.com/domain/whois-lookup.html

The benefit is these specialized lookups will often provide more complete WHOIS details if the domain was registered using that specific registrar.

However, you can input any domain name into your registrar‘s WHOIS tool to check if they have any registration data available.

Method #3: Reverse IP Address Lookup

If both standard WHOIS and registrar lookups come up empty, a reverse IP lookup can sometimes help uncover domains registered to the same owner.

Here‘s how it works:

  1. Use a tool like WhatIsMyIPAddress to find the IP address hosting the domain‘s website.

  2. Take the IP address and run it through a reverse IP lookup tool like YouGetSignal or IPLocator.

  3. This reveals other domains hosted on the same server, which are often registered to the same owner.

  4. Perform WHOIS lookups on these related domains to try uncovering the ownership details you‘re after.

Reverse IP lookups can help identify an individual or company that uses WHOIS privacy protection across their domains.

Analyzing WHOIS Details From Domain Ownership

Once you‘ve found WHOIS info on a domain‘s owner, there are a few useful details to pay attention to:

  • Multiple Owners – Seeing many different people listed as registrants over a short time can indicate the domain is being used nefariously and transferred around frequently.

  • Matching Contact Info – If the registrant name, address, email, and phone match across multiple owned domains it adds legitimacy.

  • Recent Changes – Fresh registration and transfer dates indicate a recently acquired domain. Older create dates can mean a well-established company.

  • Privacy Services – Registrations through privacy protection services like DomainsByProxy can signal the owner values their anonymity.

What Next? Contacting The Domain Owner

Armed with the domain owner‘s info, here are some tips on reaching out:

  • Send a polite cold email expressing interest in acquiring the domain. Many owners are receptive to selling for the right price.

  • Hire a domain broker service to appraise the domain‘s value and negotiate purchase on your behalf.

  • Expect premium pricing for ultra short, keyword-based domains. Unique brandable names still sell for thousands.

  • Act fast if the domain recently expired – the owner may not renew it for long. Use a drop catching service to snap it up once available.

I hope these domain ownership investigation techniques help on your quest to pry loose coveted domains, report abusive sites, or simply satisfy curiosity about the web‘s many mysteries. Let me know if you have any other questions!

Written by Jason Striegel

C/C++, Java, Python, Linux developer for 18 years, A-Tech enthusiast love to share some useful tech hacks.