Dive into our data, search now!

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

384.6 M

Domains known to webXtrend

9.6 M

New domains in the last 30 days

62.8 M

Social media profiles detected

contractkit.dev

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

contractkit.dev serves a website of its own over HTTPS and under www. It answers on IPv4 only, with a valid TLS certificate and MX records for mail.

1,989,559 other domains share an IP address with it.

The most recent crawl returned the page title “Beignet” and 69,267 bytes of HTML.

Domain properties

Property Value Explanation
Top-level domain .dev 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 yes 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. yes 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 1,989,559 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": "contractkit.dev"}'

Create a free account Read the API docs

Detected social media networks

No social networks found on this website.

Similar websites

Website Similarity
Logux
Logux is a client-server communication tool for collaborative web applications with optimistics UI, offline first and live updates
84 %
Tenchi
Build typed Python APIs around explicit contracts and plain async functions.
84 %
Parshva Shah — Backend Software Engineer
Backend engineer building payment systems, data-intensive applications and developer tooling with TypeScript, Go and PostgreSQL.
84 %
GitDoc — The auto-sync documentation platform
AI-powered documentation platform. Import your GitHub repo, PDFs, or videos — GitDoc writes and publishes complete docs, styled and live on your domain.
84 %
Martin Melody | Software Developer
%sveltekit.description%
84 %
Ageniti | Build Apps for Agents
Build apps for agents. Turn app capabilities into structured actions for CLI, HTTP, MCP, OpenAI / AI SDK tools, React hooks, and typed clients.
84 %
KeyTechGrp — Custom Software Development, API Integrations & Cloud Architecture
KeyTechGrp is a software development shop specializing in full-stack application development, API integrations, database architecture, and CI/CD infrastructu...
84 %
Katana Yaa | Full-Stack Software Developer
Full-stack software developer building, debugging, and improving modern web applications with React, TypeScript, Node.js, APIs, and databases.
84 %
Keel — Product foundation
A durable monorepo foundation for web, native, and automation products.
84 %
semipol.de
83 %
Yengner Bermudez
I have followed setup instructions carefully
83 %
Donald W. Smith Jr. | Portfolio
Portfolio of Donald W. Smith Jr. - Professional portfolio showcasing work and projects
83 %
AppSec Science - Application & Software Security
AppSec Science - Application and Software Security - Consulting | Engineering | Research - Design | Implement | Test | Run
83 %
6A31 | Swiss Developer & Tech Enthusiast
Portfolio of 6A31, a Swiss developer building TRIM, open-source tools, and production infrastructure. Projects include a keyboard-first AI launcher for Windo...
83 %
AWS AppSync GraphQL Client & Debugger — GraphBolt
GraphBolt is a desktop app for AWS AppSync. Build, manage, test and debug AppSync APIs in a single place.
83 %
CS Technology Services — Software & AI Engineering
CS Technology Services is a technology contracting company building AI/LLM infrastructure, full-stack applications, APIs, and performance improvements for te...
83 %
Isaac Hisey
83 %
Putnami — Declare the system once
A workspace model, framework primitives for Go and TypeScript, and a layer of wire protocols underneath them. Your build, your CI, your infrastructure and yo...
83 %
LXvII | Custom Software Development & Enterprise Architecture
LXvII is a premium software development agency specializing in custom web applications, mobile apps, enterprise architecture, and API integrations. Transform...
83 %
Vincent Alonso | Software Engineer
83 %

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 8/29/2026
Valid to 11/27/2026
Time until expiry 37 days

Last successful crawl

Title Beignet
Description Contract-first TypeScript framework for building type-safe REST APIs with typed servers, clients, validation, and OpenAPI.
Content-Length 69,267 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
216.198.79.1 3/2/2026
76.76.21.21 12/25/2025
192.64.119.172 12/5/2025
Mail server Priority Last updated
eforward1.registrar-servers.com 10 12/5/2025
eforward2.registrar-servers.com 10 12/5/2025
eforward3.registrar-servers.com 10 12/5/2025
eforward4.registrar-servers.com 15 12/5/2025
eforward5.registrar-servers.com 20 12/5/2025
Name server Last updated
dns1.registrar-servers.com 12/5/2025
dns2.registrar-servers.com 12/5/2025

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

216.198.79.1 1,989,559 domains · here since 9/17/2026
Domain On this IP since
zzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzz.uk 10/9/2026
zzzzzly.online 9/22/2026
zzzzrakesh.me 9/19/2026
zzzznayu.ru 9/19/2026
zzzzdevelopment.com 10/13/2026
zzzzas.app 10/12/2026
zzzz.yt 9/19/2026
zzzz.lt 9/15/2026
zzzxc.com 10/9/2026
zzztools.com 9/20/2026
zzzsunny.space 9/13/2026
zzzshift.fun 10/20/2026
and 1,989,546 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.