Dive into our data, search now!

We offer robust APIs and data services for domainers, data crawlers, security teams and many more.

384.5 M

Domains known to webXtrend

9.4 M

New domains in the last 30 days

62.8 M

Social media profiles detected

reactdevtools.org

Get an email when its DNS, website or certificate changes.

reactdevtools.org serves a website of its own over HTTPS. It answers on IPv4 only, with a valid TLS certificate.

629,671 other domains share an IP address with it.

The most recent crawl returned the page title “React DevTools” and 11,865 bytes of HTML.

Domain properties

Property Value Explanation
Top-level domain .org Statistics for all domains we know under this TLD.
Has website yes A website is hosted under the domain, which does not redirect to an external domain.
Has MX-record no The domain has an MX record.
External redirect no The domain redirects to another domain.
Redirect to https yes The domain redirects to https.
Redirect to www. no The domain redirects to www.domain.
Only with www. no The domain can only be reached with the subdomain "www".
Only DNS, no website no There are no A or AAAA records in DNS.
IP-Address only IPv4 Shows whether the domain only has IPv4 or IPv6 or both.
SSL-Certificate valid Shows whether the domain has a valid SSL certificate.
Redirects 0 Number of domains that redirect to this domain.
Reverse IP 629,671 Number of domains with the same IP(s).

This data through the API

The data on this page is also available as JSON: /lookup for the key facts, /reverseip, /redirect and /similar for the lists, and /dnshistory with Basic and Premium. A free account comes with an API key and 100 calls a day.

curl -X POST https://api.webxtrend.com/v1.0/lookup \
  -H 'Content-Type: application/json' \
  -d '{"token": "YOUR_TOKEN", "query": "reactdevtools.org"}'

Create a free account Read the API docs

Detected social media networks

No social networks found on this website.

Similar websites

Website Similarity
React Buddy - IDE plugin and tools boosting react development productivity
Advanced IDE plugin to speed up development in React.js stack
84 %
Jennifer Maher - Senior Software Engineer
83 %
Your Name — Developer
Developer portfolio — building thoughtful software.
83 %
Bard Dev Card | Developer Portfolio & Projects
Krzysztof Kocot — full-stack developer delivering web and mobile applications end-to-end. Explore a portfolio of production projects and ready-made business...
83 %
Rohit Khatri | Full-Stack Developer
I turn ideas into quiet, confident digital experiences built with care, shaped by taste, and meant to feel right long after launch.
83 %
Enterprise Design System Docs
Guides and API notes for the Enterprise Design System across Angular, React, React Native, Vue, and Web Components.
82 %
Viktor Molnar - Portfolio
Molnar Viktor Portfolio
82 %
82 %
React.js Showcase - Made With React.js
A collection of projects made with React.js – Websites, UI Components, Frameworks, Apps and more!
82 %
HeroUI v3 (Previously NextUI) - Beautiful by default, customizable by design.
Beautiful, accessible React UI components built on React Aria and Tailwind CSS v4. The modern alternative to MUI, Chakra UI, and shadcn/ui for building produ...
82 %
FaasJS
A Rails-inspired, curated full-stack TypeScript framework for database-driven React business applications.
82 %
ntmdev.com
Nicholas T. Munson - Full Stack Developer
82 %
nolimits4web - Redefining Web Excellence
Next-Level Web Tools for Professionals
82 %
Aniket Verma — Senior Frontend Developer Portfolio
Senior Frontend Developer with 4+ years building modern, performant web experiences in React, Next.js & TypeScript.
82 %
Riuri Dev — Desenvolvedor web
Portfólio de Riuri, desenvolvedor web especializado em React, Next.js e Node.js.
82 %
Isaiah Ovie
Portfolio | Frontend Developer
82 %
Andrew Makiev
82 %
Abolfazl Jamshidi | React, Next.js & DevOps Engineer
Abolfazl Jamshidi is a React, Next.js, TypeScript, and DevOps engineer building production dashboards, portals, marketplaces, SSO flows, frontend architectur...
82 %
DevSnips - The UI library built for AI coding agents | Devsnips
DevSnips is an open-source UI registry of production-ready Components, Sections and Templates for React, Tailwind and Vanilla.
82 %
v0 App
Created with v0
82 %

Websites whose start page offers something similar, found by comparing the text of their start pages, across languages. Near-identical copies, parking pages and error pages are left out. The full list of up to 100 comes through the API: similar websites.

Last SSL certificate

Issuer Let's Encrypt
Valid from 9/13/2026
Valid to 12/12/2026
Time until expiry 53 days

Last successful crawl

Title React DevTools
Description A modern developer tools ecosystem for React apps.
Content-Length 11,865 bytes

Title and description as published by the page itself in its own <title> and <meta name="description"> tags.

DNS history

IPv4 address Last updated
216.150.1.1 9/19/2026
Name server Last updated
nsd1.squarespacedns.com 9/19/2026
nsd2.squarespacedns.com 9/19/2026
nsd3.squarespacedns.com 9/19/2026
nsd4.squarespacedns.com 9/19/2026

The five most recent states of each record type. The full history comes through the API: DNS history.

Most recent redirect domains

No domains found.

Reverse IP neighbours

216.150.1.1 629,671 domains · here since 9/17/2026
Domain On this IP since
zzzzhub.xyz 10/19/2026
zzzsg.com 10/17/2026
zzzpost.com 9/28/2026
zzzip.kr 10/8/2026
zzz.toys 9/23/2026
zzz.bingo 10/12/2026
zzz.art 10/8/2026
zzxgim.com 9/16/2026
zztbsw.info 10/4/2026
zzpzt.cn 9/14/2026
zzpwerkvinden.nl 9/15/2026
zzppy.nl 9/16/2026
and 629,658 more

Sharing an address does not always mean sharing a server: on a CDN or a large hosting platform, millions of unrelated domains answer on the same few addresses. We measured how far that goes in Half the web sits on 276 IP addresses. The complete list of neighbours, also for an IP address, comes through the API: reverse IP lookup.