AppCorpus
Market GB

Deep Whois

by Pavel Ahafonau

iPhone · iPad

Active Last checked 31 Jul 2026

Quick verdict

What it is
Store information collected; independent summary not yet available.
At a glance
  • Free to download
  • In-app purchases

Categories and search queries

Official categories

AppCorpus categories

Key functions

Function Availability Access Scope Evidence
Free app Yes Free Store published
In-app purchases Yes Limited free Store published

Screens

App Store

10 store screenshots

Deep Whois ipad screenshot 1
Deep Whois ipad screenshot 2
Deep Whois ipad screenshot 3
Deep Whois ipad screenshot 4

Pricing & paywalls

App Store

Shown for US

  • Free to download
  • In-app purchases

Ratings & reviews

App Store

Shown for US

4.5 171 ratings · App Store

  1. 4/5Does it's thing. I use it for my Whois needs.

    Sometimes iPhones get funky. Sometimes you catch network traffic that makes you go "huh?". Or sometimes you see a domain name and go "really?". Or sometimes you see an IP and.... you get the point. This will suit your Whois needs.

    Its That End User Again · 31 Jul 2026

  2. 1/5Cost me .99 to download

    I use this app to investigate different IP’s related to my content. Yet once in awhile like tonight (New Years 2022) it stated I don’t have access! For something I pay monthly for. Something I can’t log in or even make an account. I find that to be a subversive behavior. So who has access then if users like myself can’t even register with the app? Who are you to tell me I have no access when nobody at your platform has credentials like I do? Nobody at your platform has legitimate records for CVE, penetration testing, beaten federal jackets, ranked in the top 50 of CVE tickets and user who seeks the truth. So tonight I deleted the app. This is the game you want to play cool. If making money is your business plan. Your not really making money when people who pay for the app walks away. So to those who like the ability to access information to vector data. I suggest you don’t use this app. I personally resent the fact you say I have no access, yet have zero ways to register for said services. So keep discriminated against “paying users” let’s see if you about anything other then role playing god.

    DesignsVeritas · 31 Jul 2026

  3. 5/5Able to counter a hacker.

    Because a hacker was trying to get into my accounts, I saw emails that told me where it was coming from, and it gave me an IP address which is where this app came into clutch because I was able to to locate where it was able to link to my accounts, and from there I could block it.

    docterstarfile · 31 Jul 2026

  4. 3/5No longer works

    I used this app to track my domain purchases and now it no longer works due to updated Whois server being retired. Is there going to be an update for this? The history still works which is mostly what I use to see the history on a domain I’m wanting to purchase. I’m happy this still works.

    RockIsBack · 31 Jul 2026

  5. 5/5Excellent

    I couldn’t believe it. This app simply works as it should and it works very well. For me, better than using sites online and you aren’t constantly bombarded with redirects and ads. Thank you!!

    LittleGirlBlue30 · 31 Jul 2026

Privacy & accessibility

App Store

Privacy

  • Data Not Linked to You — Analytics — Diagnostics — Crash Data Developer declared
  • Data Not Linked to You — Analytics — Diagnostics — Performance Data Developer declared
  • Data Not Linked to You — Analytics — Identifiers — Device ID Developer declared
  • Data Not Linked to You — Analytics — Usage Data — Advertising Data Developer declared
  • Data Not Linked to You — Analytics — Usage Data — Product Interaction Developer declared
  • Data Not Linked to You — Developer’s Advertising or Marketing — Identifiers — Device ID Developer declared
  • Data Not Linked to You — Developer’s Advertising or Marketing — Usage Data — Advertising Data Developer declared
  • Data Not Linked to You — Third-Party Advertising — Identifiers — Device ID Developer declared
  • Data Not Linked to You — Third-Party Advertising — Usage Data — Advertising Data Developer declared
  • Data Not Linked to You — Diagnostics Developer declared
  • Data Not Linked to You — Identifiers Developer declared
  • Data Not Linked to You — Usage Data Developer declared
  • Data Used to Track You — Identifiers — Device ID Developer declared
  • Data Used to Track You — Identifiers Developer declared
  • Data Used to Track You — Usage Data — Advertising Data Developer declared
  • Data Used to Track You — Usage Data Developer declared

Accessibility

No accessibility labels collected yet.

Versions

App Store

  • 1.10.1

    ○ iOS 11 support ○ performance and stability improvements

  • 1.10.3

    This update from Apple will improve the functionality of this app. No new features are included. ○ performance and stability improvements

  • 1.10.5

    - Landscape mode for iPad - Support of all screen resolutions - Enhanced iOS 14 support - UI improvements - Performance improvements

  • 1.10.7

    - UI improvements - Bug fixes

  • 1.11

    - Compatibility improvements and bug fixes

  • 1.13

    - whois history: go back in time with historical whois - notifications: track domain expiration and whois data changes - compatibility improvements and bug fixes

  • 1.15

    - Pro subscription users can now use the app to (anonymously) authorize access to pro features for Deep Whois Web and Terminal clients from www.deepwhois.net - sync with the notifications backend on monitored domain deletions - added history/privacy badge to the Whois output

  • 1.17

    Improvements: - (seamless) RDAP support for domains where Whois no longer works - monitoring with notifications for most of RDAP-only domains (such as .MS) - monitoring with notifications for domains that have neither Whois nor RDAP (such as .TO), but have domain data available via the Privacy Shield service (query with the Privacy Shield enabled to verify and to turn on monitoring) - improved query parsing: URL links and email addresses can now be used as queries directly without a need to copy domain names - (automatically) connect to a fastest (nearest to you) Whois server for domains with multiple physical Whois servers (such as .UA) - .JP and .TR domains Whois is now using Unicode - most up to date Whois and RDAP servers for all TLDs and SLDs For those users that do not need Pro services (historical and privacy Whois, monitoring with notifications) the Deep Whois Plus lifetime unlock is now available as a one-time permanent purchase at the introductory discounted price – choose "See all plans" at the bottom of the subscription screen to purchase. New features that require a significant implementation effort (such as upcoming color theme and color customization support) will only be available as a part of either Deep Whois Plus permanent lifetime purchase or Deep Whois Pro subscription. Features previously available free of charge will stay available for free.

  • 1.19

    Pro users can now access ENS (Ethereum Name Service) Whois: - Lookup ownership and monitor expiration of your .ETH domains with notifications - Lookup who owns an Ethereum address, if it has a corresponding ENS registration - Lookup ENS data for off-chain domains by adding " @ens" to query

  • 1.3

    - Send WHOIS results by e-mail - Sort items in edit mode - Bug fixes (GUI, critical DNS and WHOIS)

  • 1.31

    - improved WHOIS view: - query whois and history for related domains, ip addresses, select, copy data right from the whois text - support for direct RDAP queries with force parameter (-f): - supported query format: "@rdap -f https://rdap.iana.org/domain/ch" - compatibility improvements and bug fixes

  • 1.33

    - color themes for Whois display - long-term users can restore lifetime Deep Whois Plus access for free (read more below) - compatibility improvements and bug fixes Users that have ever downloaded an earlier app version (prior to version 1.10.1 and/or before 2017-01-01) will be automatically granted a lifetime "Deep Whois Plus" access for free. If access is not automatically restored, please use the "Restore" button at any subscription screen. Upon a successful restoration a proper status is displayed in the app Settings and Help & Info screens.

  • 1.35

    - support for UI color themes - added purple Whois color theme - compatibility improvements and bug fixes

  • 1.37

    - dark and tinted app icons - improved UI themes - compatibility improvements and bug fixes

  • 1.39 · 7 Jul 2025

    Compatibility and performance improvements

  • 1.4

    - Show more info in extended list mode - Option for compact or extended domain lists - Sort domains by timestamp (in edit mode) - English only WHOIS output for .JP domains - Bug fixes (GUI, DNS)

  • 1.5

    - Know external IP and network details (via info screen) - Network awareness improved (for airplane mode) - Bug fixes (GUI, leaks)

  • 1.6

    - Bug fixes (GUI, leaks)

  • 1.9

    - Added German, Italian, Dutch, French, Spanish and Russian localizations - High resolution graphics and icons (for Retina display) - Support of internationalized domain names (IDN, all of 15 new TLD zones) - Support of many international encodings - Significantly improved stability - Support of 38 new TLD along with 10 new IDN zones with WHOIS (156 in total) - Support of 119 new TLD along with 5 new IDN zones with DNS* (124 in total) - Support of lots of new SLD zones (1677 in total) - Support of pseudo-WHOIS (for zones with no WHOIS)* - Support of custom WHOIS servers (see hints below) - Improved country of origin detection - Improved WHOIS for .DE and .JP zones - Improved WHOIS anti-SPAM - Updated country database - Bug fixes * - for zones that have no WHOIS servers the information is obtained via DNS Hint: To use custom WHOIS servers type the server name first and then, after a space type the query.

  • 1.9.1

    - Compatibility: iOS 3.x, iOS 4.x, iOS 5.x - Bug fixes

  • 1.9.11

    - compatible with latest iOS and new devices - 64-bit support and major code cleanup in preparation for bigger updates - improvements and bug fixes, including: ○ improved Whois tool · supports Whois trace across a server chain via the "+trace" option in query · supports custom Whois server and port via "-h host" and "-p port" options · supports many new TLD, IDN, SLD zones ○ improved Whois subsystem with 418 new zones · 382 new top level domain (TLD) zones supported · 24 new internationalized domain name (IDN) zones supported · 36 new second level domain (SLD) zones supported · IDN/ACE zone name displayed in results for IDN domains · trims extra new lines at beginning and end of Whois results ○ improved Network Info tool with current DNS servers list ○ updated IP to country database ○ full support of native screen resolutions of new devices ○ new icons optimized for new iOS and new devices ○ improved memory efficiency If you've noticed a bug or have some troubles with setting up the app, please contact us via support form on our website.

  • 1.9.3

    v. 1.9.3 adds following improvements (read full list): - Compatible with iOS 7.x, 6.x, 5.x, 4.3 - Optimized for 4-inch Retina - Significantly improved reliability and stability - WHOIS supports many new TLDs and IDNs - 32-bit internationalized domain names (IDN) support - Corrected WHOIS output encoding for some TLDs and IDNs - Improved country detection for IPv4/IPv6 - Improved country detection for ASNs - Improved asynchronous DNS lookup logic - Improved processing of A>CNAME>…>CNAME>A records - Fixed DNS packet unpacking bug - Fixed net mask bug for 172.16.0.0/12 IP net range - Updated IP to country database The advanced WHOIS module now supports even more top-level domains (TLDs) and internationalized domains names (IDNs), just all known to date. 17 new TLDs and 6 new IDNs, which WHOIS servers became available recently, were added. TLDs: BI, BJ, BY, CI, DM, HR, IQ, MO, NC, OM, POST, QA, RS, SM, SO, SX, TN. IDN equivalents for TLD zones: KR, KZ, QA, RS, and 2 SG IDNs equivalents. P.S. Updated WHOIS module understands URLs now. There is no need to strip URLs manually anymore. Just paste an URL and WHOIS will parse host part automatically. *** Stay tuned for more updates - visit http://happymagenta.com and follow us on Facebook and Twitter.

  • 1.9.5

    !!! PLEASE, DO NOT UPDATE YET - THERE IS A CRITICAL BUG THAT LEADS TO CRASHES - THE URGENT UPDATE IS ALREADY SUBMITTED FOR A REVIEW !!! - UI facelift for iOS 7 and new app icon - Improved support for iOS 7.0+ and 6.1+ - Updated IP to country database (GeoIP) - Fixed a crash rarely arising during parsing DNS packets - On iOS 7+ the local device MAC-address won't appear (protected by iOS) - Minor UI tweaks (fixed layouts, alignments) - Minor bug fixes *** NOTE ON FURTHER UPDATES *** The production cycle of all our navigation and networking apps is being switched to more frequent updates. It’s clear by now that the old cycle of rare updates delivering much features doesn’t work well. Basically working for a long time on many features of one app only lead to significant delays in updating other apps. The new cycle is set to deliver small feature updates each one or two months or even as soon as a new feature is ready – we do have really big plans for all of these apps. Also we now have a dedicated full-time staff member that works on improving manuals for all apps. They are all to be completely rewritten to be simpler to understand in clearer English and to be translated to 10 more languages. Besides new manuals our plan includes writing and recording a set of articles and videos. We already got a lot of feedback from you. All of it is recorded and has found its place in our plans. If you have some more feature suggestions or corrections to the app translations please tell us using the contact form on our website. Next feature updates are scheduled for January. Documentation, articles and videos are set to be update as soon as they are ready. Like and follow us on Facebook to track updates: http://facebook.com/happymagenta Thanks for your great support!

  • 1.9.7

    v. 1.9.7: - UI facelift for iOS 7 and new app icon - Improved support for iOS 7.0+ and 6.1+ - Updated IP to country database (GeoIP) - Fixed a critical crush from v. 1.9.5 - Fixed a crash rarely arising during parsing DNS packets - On iOS 7+ the local device MAC-address won't appear (protected by iOS) - Minor UI tweaks (fixed layouts, alignments) - Minor bug fixes

  • 1.9.9

    - fully supports iPad as a universal app · supports native iPad screen resolution · supports Portrait orientations · one app for all devices - WHOIS for TLD zones themselves · just type "COM" or "US" in query - significantly improved WHOIS · automatically recognizes domain part of a hostname · now supports 4220 domain zones in total (+ 2314 new) · supports all 528 top level domain zones (+ 285 new) · supports 3692 second level domain zones (+ 2029 new) · supports all 61 IDN TLD (+ 37 new) · 3727 zones with full WHOIS · 493 zones with DNS info · all zones with WHOIS are manually verified · improved IPv4 and IPv6 lookup · improved ASN lookup · fixed WHOIS encoding for many international zones - updated IP to country database - improved keyboard handling - improved IDN parsing - improved DNS parsing - fixed memory leaks - fixed possible crashes

Availability by market

Data quality & evidence

Page completeness
Live store listing
Last verified
31 Jul 2026
Sources
App Store

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