Dev tools · alternatives · 2026

24 alternatives to Whois

Whois : domain and IP address Lookup. All TLDs

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Whois launched in 2019; newer entries below may have overtaken it.

1. 1
   Quick Whois Lookup for Domains▲5

   Get detailed domain information quickly and easily

   2023 · its alternatives →

2. 2
   DomainDetails.com - Free & Private WHOIS▲26

   Free & Private domain research - right in your browser

   Dec 2025 · domaindetails.com · its alternatives →

3. 3
   Whois lookup domain and ip▲2

   whois,lookup,whois lookup,browser, ip,domain info,Search

   2020 · whois.ulvis.net · its alternatives →

4. 4
   Whois my ip address▲3

   Ip address is a unique and specific number of the network.

   2022 · antspinner.com · its alternatives →

5. 5
   WHOIS Checker - Chrome Extension▲10

   Check WHOIS details of any website with a single click.

   2024 · hostingchecker.net · its alternatives →

6. 6
   Whoisology▲106

   Find Connections Between Domain Names & Their Owners

   2014 · whoisology.com · its alternatives →

7. 7
   Ip Number Lookup▲12

   Free ip number lookup online tool!

   2024 · its alternatives →

8. 8
   Whois³▲80

   Know about everyone in web3

   2022 · its alternatives →

9. 9
   WHOIS by Weekend Labs▲67

   Unlock the secrets of any domain with just one WHOIS search

   2023 · its alternatives →

10. 10
    WHOIS_OS▲6

    Domain, nameserver lookup & IP tools

    2023 · whoisos.com · its alternatives →

11. 11
    Dofo.com▲357

    Google of domain names

    2018 · deepinfo.com · its alternatives →

12. 12
    Domain WHOIS API▲3

    Free domain lookup — RDAP, no API key needed

    Aug 2026 · rapidapi.com · its alternatives →

13. 13
    WHS.IS▲37

    Whois lookup and API

    2024 · whs.is · its alternatives →

14. 14
    Website Setup Tools▲6

    Free Domain Name Generator, WHOIS Information, IP Lookup

    2021 · websitesetuptools.com · its alternatives →

15. 15
    Ip Address Lookup▲4

    Free ip address, domain ip and whois lookup online tool

    2024 · its alternatives →

16. 16
    digga – DNS, RDAP/WHOIS, subdomains and more in one lookup▲6

    Free domain lookup for DNS records, RDAP, WHOIS, subdomains, IPs, and email security. Research any domain in one fast report.

    Jul 2026 · digga.dev · its alternatives →

17. 17
    Free Domain Tool▲14

    Domain availability checker

    2025 · domainaide.com · its alternatives →

18. 18
    WHOIS History▲3

    #1 repository of historical domain name ownership records

    2021 · whois-history.whoisxmlapi.com · its alternatives →

19. 19
    takenorfree.com▲6

    Domain availability checks for humans and AI agents.

    Jun 2026 · takenorfree.com · its alternatives →

20. 20
    Hosting Checker▲116

    Find out the hosting provider of any website

    2020 · hostingchecker.net · its alternatives →

21. 21
    A site to look up DNS records▲82

    DNS record lookups just as you like 'em

    2017 · dnsrecords.io · its alternatives →

22. 22
    Webmaster Tools▲70

    Online tools and utilities for everyday life

    2023 · webmaster-tools.online · its alternatives →

23. 23
    Registered Domain Names Search▲22

    Access our comprehensive domain database through a powerful API. Check domain availability and status with simple HTTP requests.

    2017 · domainsdb.info · its alternatives →

24. 24
    Instant Domain Search▲141

    See Domain Name Search Results As You Type

    2015 · instantdomainsearch.com · its alternatives →

Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →