Life & fun · alternatives · 2026

24 alternatives to Whois³

Know about everyone in web3

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Whois³ launched in 2022; newer entries below may have overtaken it.

1
Whoisology▲106
Find Connections Between Domain Names & Their Owners
2014 · whoisology.com · its alternatives →
2
Web3 ID▲109
Web3 auth that puts user privacy first, and it’s free
2022 · dock.io · its alternatives →
3
Wagmipedia▲359
Get onboard the web3 hype-train
2022 · wagmipedia.xyz · its alternatives →
4
WHS.IS▲37
Whois lookup and API
2024 · whs.is · its alternatives →
5
WHOIS_OS▲6
Domain, nameserver lookup & IP tools
2023 · whoisos.com · its alternatives →
6
WHOIS by Weekend Labs▲67
Unlock the secrets of any domain with just one WHOIS search
2023 · its alternatives →
7
WhichDapp▲65
Help web3 users find better dApps quickly by comparing
2022 · its alternatives →
8
Whosthere: A LAN discovery tool with a modern TUI, written in Go▲278
Local Area Network discovery tool with an interactive Terminal User Interface (TUI) written in Go. Discover, explore, and understand your LAN in an intuitive way. Knock Knock.. who's there? 🚪 - ramonvermeulen/whosthere
Jan 2026 · github.com · its alternatives →
9
ThirdAuth - Clerk for Web3▲96
Wallet auth, onboarding, and user management, made easy
2023 · thirdauth.xyz · its alternatives →
10
WHOIS Checker - Chrome Extension▲10
Check WHOIS details of any website with a single click.
2024 · hostingchecker.net · its alternatives →
11
Whois▲6
Whois : domain and IP address Lookup. All TLDs
2019 · its alternatives →
12
DomainDetails.com - Free & Private WHOIS▲26
Free & Private domain research - right in your browser
Dec 2025 · domaindetails.com · its alternatives →
13
WhoisFreaks▲9
WhoisFreaks provides Domain Whois API and Database
2024 · whoisfreaks.com · its alternatives →
14
Domain WHOIS API▲3
Free domain lookup — RDAP, no API key needed
Aug 2026 · rapidapi.com · its alternatives →
15
ENS▲189
Your web3 username, name for your crypto addresses, & more
2021 · ens.domains · its alternatives →
16
YETI Web3.0 Wallet▲189
Easy Access to Web3.0 and Blockchain
2023 · chromewebstore.google.com · its alternatives →
17
useWeb3▲136
Collection of curated resources on Ethereum and Web3
2021 · useweb3.xyz · its alternatives →
18
Everything Web3▲115
A community for exploring, learning, & talking about Web3
2021 · its alternatives →
19
Dapphub▲109
A web3 browser to explore the decentralized web safely
2024 · its alternatives →
20
WhoDB – Streamlined, Lightweight Database Management with a Sleek UI/UX▲37
Hello fellow hackers! I'm excited to share the launch of WhoDB by Clidey. We are hoping to redefine the user experience with database management. Going away from the LLMs hype, we really just want to make developers' lives better! WhoDB is written in Golang, is lightweight, and supports a variety of database backends (PostgreSQL, MySQL, SQLite3, MongoDB, & Redis). WhoDB offers: * Better UX: Intuitive and easy-to-use interface. * Faster Performance: Built with GoLang for exceptional speed and table virtualization in the Frontend. * Schema Visualization: Interactive graphs to visualize your…
2024 · github.com · its alternatives →
21
WebCargo - JSON WHOIS API▲5
Mundane API's with seamless integration
2017 · its alternatives →
22
API Portfolio — 5 Free APIs▲8
5 free dev APIs: WHOIS, Company, Email, Geo, Sanctions
Jul 2026 · on13uka.github.io · its alternatives →
23
Website Setup Tools▲6
Free Domain Name Generator, WHOIS Information, IP Lookup
2021 · websitesetuptools.com · its alternatives →
24
Webmaster Tools▲70
Online tools and utilities for everyday life
2023 · webmaster-tools.online · its alternatives →

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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 →