Deep Whois






Download on the App Store

Quick Start
Quick Whois Installation Guide for iOS, Linux, and FreeBSD
Download & Install
How to Install Whois Lookup on Ubuntu/Debian/Kali Linux
How to Install Whois Lookup on macOS
How to Install Whois Lookup on Windows
Getting Domain, IP Address, and Ethereum Wallet Information
Domain Whois Lookup and History: The Complete Guide
Investigate an IP Address using Whois Lookup

THE DEEP WHOIS

The Deep Whois app is a powerful tool for performing detailed Whois lookups on domains and IP addresses. Available on iOS and through the command line for macOS, Linux, and FreeBSD, Deep Whois offers a seamless way to retrieve ownership details, DNS settings, expiration dates, and even historical records for domain names.

With full support for RDAP, ENS, and Internationalized Domain Names (IDN), the app provides an all-in-one solution for cybersecurity professionals, domain investors, and anyone needing to analyze and manage domain or network data.

Whether you're on the go with your mobile device or working from a terminal, Deep Whois delivers fast, accurate, and comprehensive data, helping you stay ahead in the rapidly evolving digital landscape.

FEATURES

— WHOIS domains, IP addresses, ranges, IDNs and ASNs
— Supports ALL domain zones, TLDs, IDNs known to date
— Supports IPv4 and IPv6 addresses and networks
— Support ARIN, RIPE, APNIC, AFRINIC and referral ISP servers
— Automatic selection of WHOIS servers
— Digging WHOIS records from referrals
— Result history for all lookups
— Group results into multiple histories
— E-mail WHOIS results
— Works with Wi-Fi, 3G, EDGE and GPRS
— Uncluttered interface design

The Deep Whois website is moving to a new address – deepwhois.net:

Visit the New Deep Whois Official Website