IP WHOIS Lookup

Perform an IP WHOIS Lookup to find who owns the IP address. Just enter the IP address and click check now. You will get WHOIS IP results.

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WHOIS IP Address - Find Who Owns IP

Our WHOIS IP Address utility helps you find who owns an IP address. Use it to check any IP address and get the IP owner and network details. 

It works for both WHOIS IPv4 and WHOIS IPv6.

This tool by IPLocation supports both WHOIS and RDAP. You can view raw data as well as structured results. 

What IP WHOIS Lookup Mean?


IP WHOIS Lookup is a query process that helps find who owns IP address. Also, it helps get the WHOIS IP Location. Generally, when you perform a WHOIS IP query, you get the following in results:

  • Organization that owns an IP address
  • Network name and ASN details
  • Country linked to the IP
  • Registration and update dates

How to do a WHOIS IP Lookup?


 To look up WHOIS IP using our tool, follow these steps:

  • Enter any valid IP address
  • Choose a data source (WHOIS or RDAP)
  • Click the “Check Now” button
  • View the results instantly

You will see both organized and raw data on the same page.

WHOIS vs RDAP


WHOIS is the traditional way to get IP and domain information. It shows raw data in a simple text format.

While RDAP is a modern version. It provides structured data and better formatting. It is easier to read and supports more features.

  • Use WHOIS for raw and detailed records
  • Use RDAP for cleaner and structured data

WHOIS IP Results


IP Ownership Details

You can quickly see who owns the IP.

This helps you identify the network associated with the IP address.

Location Information

You will also see basic location data.

  • Country
  • Region (if available)

Keep in mind that this shows network location, not the exact user location.

Registration Details

This section shows timeline data.

  • Registration date
  • Last updated date

It helps you understand how old the IP record is.

Technical Data

For deeper analysis, you get:

  • IP range
  • Routing details
  • Network allocation info

This is useful for technical users and developers.

Full WHOIS / RDAP Data

You can access complete raw data.

  • WHOIS shows plain text registry data
  • RDAP shows a structured JSON format

This gives full transparency for advanced use.

Why Use Our Tool for WHOIS IP Lookup?


Whos IP address is this? This is what our tool helps you find, with various features making it worth using. 

  • Instant IP lookup results
  • Supports both WHOIS and RDAP
  • Shows IP ownership and organization
  • Displays ASN and IP range
  • Provides country and network details
  • Includes full raw WHOIS data
  • Copy and Download as text

When is it needed to Find Who Owns IP?


There are various scenarios in which you may need to check the IP address and its owner. Below are some common cases:

1. When You See Suspicious Activity

If you run a website and notice:

  • Unusual traffic
  • Login attempts
  • Spam

You need to check the IP ownership.

This helps you identify the network behind it. Then you can decide whether to block or report it. Also, an IP address WHOIS Lookup helps you determine whether traffic is from real users or bots.

2. Check Server or Hosting Details

If you want to know where a website is hosted, you can look up the WHOIS IP Owner. This shows the hosting provider and network information.

3. Investigate Security Issues

Network security professionals often check IP ownership to trace threats. This helps them understand the source and take action quickly.

Also, if a service is slow or unresponsive, you can check its IP address ownership. This helps you find the network behind it and identify possible issues.

FAQs of IP WHOIS Lookup


How can I do a WHOIS IP search?

    Searching for WHOIS records for an IP address is very easy. Open the IP WHOIS Lookup tool, enter the IP address in the provided field, and click ‘Check Now’. You will get WHOIS details instantly. 

    Can this tool show who owns an IP address?

    This tool shows the name of the organization that owns or manages the IP address. In some cases, it may also display public contact details listed in the registry. However, it does not show the identity of an individual user. It cannot reveal the exact person using that IP address. 

    What is ASN in WHOIS?

      ASN stands for Autonomous System Number. In IP WHOIS Lookup, it serves as a unique identifier used to find the owner of IP address blocks.  

      Has RDAP replaced WHOIS?

      RDAP is now the official standard for accessing domain registration data (gTLDs). However, WHOIS is still widely used, especially for IP address lookups.

      Many systems continue to support WHOIS, and both WHOIS and RDAP work side by side. So, RDAP is the newer standard, but WHOIS has not fully disappeared.

      Can I find a person's identity from RDAP lookup?

      Generally, no, you cannot find a person’s identity from RDAP lookup. You only get the details included in the IP registries that might include the organization's owner's name and contact details.