Windows · Free download · General

WhoIsNotv4.0

is a powerful domain name searching utility.

Operating system
Windows 95/98/Me/NT/2000/Windows 10/11
File size
2 MB
License
Freeware
Last updated
Mar 12, 2025

253 downloads·500 page views

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Overview

What is WhoIsNot?

is a powerful domain name searching utility.

In depth

A closer look at WhoIsNot

WhoIsNot lets you perform single or batch lookups using a Web-browser-style search window that displays hyperlinks. You can browse backwards and forwards through searches, pick from a list of previous searches, or click on items such as domain names, e-mail addresses, phone numbers, IP addresses and contact handles to cross reference further details.

A "log window" keeps track of all results, and you can set up custom rules for categorizing the results.

You can create rules which handle server responses. For example, a rule named "Local Businesses" can be defined to appear in the log report whenever a search result in a company with a local ZIP code or an area code.

WhoIsNot supports the domains .com, .net, .org, .edu, .gov, .mil and .int, as well as dozens of international domains.

Other features include: the ability to boomakr your queries, support for the "finger" protocol for looking up contact information, the ability to browse Web and FTP sites related to domains and e-mail addresses without leaving WhoIsNot, a "find" utility with support for UNIX-style regular expressions to find text in retrieved information, the ability to convert IP addresses to host names, and much more.

Verdict

Should you download WhoIsNot?

WhoIsNot runs on Windows 95/98/Me/NT/2000/Windows 10/11 and is available under the Freeware license — the installer is 2 MB. We’ve catalogued it under General.

Verified clean. Every WhoIsNot build on SoftLookup is scanned for viruses, spyware, adware, trojans and backdoors. We re-test on every update.
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At a glance

WhoIsNot specifications

Category
General
Publisher
Chami.com
Last updated
Mar 12, 2025
License
Freeware
Operating system
Windows 95/98/Me/NT/2000/Windows 10/11
File size
2 MB
Price
Free
Page views
500

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