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

opensmith.io

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

opensmith.io 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.

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

The most recent crawl returned the page title “AI Release Notes - Automate Your Release Documentation” and 118,550 bytes of HTML. The site links to X.

Domain properties

Property Value Explanation
Top-level domain .io 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 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": "opensmith.io"}'

Create a free account Read the API docs

Detected social media networks

Similar websites

Website Similarity
ReleaseNotes - Product ReleaseNotes & Changelog software
ReleaseNotes.io is a changelog tool to share your product release notes with your users. We make it easy to publish & promote your product updates.
88 %
Released
88 %
ReleaseBase
Release notes made easy: auto-generate from git commits or write your own, then manage and distribute from a single dashboard. Try it free.
88 %
Onset - Keep customers in the loop on every release.
Write release notes in minutes, or let your AI agent draft them for you. Then publish to your branded changelog and notify customers automatically.
87 %
Release Notes
Automated release notes for your continuous delivery team.
87 %
Corelease - Automated Release Notes & Changelogs
Transform your Git commits into beautiful changelogs and release notes. Join the waitlist for early access to automated, AI-powered release communications.
87 %
Patch Notes — Automated Release Notes from GitHub Commits
Generate platform-ready release notes from GitHub commits in seconds. Formatted for iOS App Store, Google Play, and Web changelogs. Built for developers and...
87 %
ReleaseRay — Automated Release Notes from GitHub PRs
Stop writing release notes manually. ReleaseRay turns merged PRs into polished changelogs for developers, PMs, and customers in under 2 minutes.
85 %
ReleaseMind — Review-ready release notes from GitHub
ReleaseMind drafts concise, structured release notes from tags, PRs, and diffs. Review first, then publish with confidence.
85 %
84 %
release-notes.dev — AI Release Notes & Changelog Generator
Generate clean, grouped release notes from your GitHub commits, PRs, and tags with AI — then publish a beautiful hosted changelog on your own domain. Open so...
84 %
releasetape — Every merge, on tape
releasetape records every pull request your team merges. It mutes the noise, labels what matters, and writes a changelog for your users, notes for your engin...
84 %
Engammo — AI Release Notes from GitHub PRs | Automate Your Changelog
Turn GitHub pull requests into clear, categorized release notes in seconds. Engammo uses AI to write changelogs your whole team can read.
84 %
Updatify - Product release notes & changelog tool
Add release notes to your web app in minutes. Create changelog posts with our WYSIWYG editor, keep users engaged with new features, and reduce churn rate.
84 %
Versivo AI — AI release notes & changelog generator for GitHub
Versivo AI connects to GitHub and turns your commits into customer-friendly release notes, technical changelogs, and client delivery reports — read-only, in...
84 %
ShipNotes — AI changelog generator for GitHub releases
ShipNotes is an AI changelog tool that turns commits and merged PRs into customer-ready release notes and a public changelog page. Free for one repository.
84 %
ReleaseRelay — commits in, customer-ready notes out
Turn raw commits into clear customer-ready release notes, without connecting your repository.
84 %
Automated Jira Release Notes Plugin
Effortlessly manage release notes with Automated Jira Release Notes plugin. Customize templates, schedule releases, and notify your team via chat.
83 %
AI Release Notes Generator - ReleaseNotes.pm | Turn Brain Dumps into Polished Release Notes
AI-powered release notes tool that transforms your Slack updates into polished release notes. Automated release notes generation for fast-moving teams. No in...
83 %
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 8/24/2026
Valid to 11/22/2026
Time until expiry 32 days

Last successful crawl

Title AI Release Notes - Automate Your Release Documentation
Description Transform your release process with AI-powered release notes generation. Integrate with GitHub, create professional documentation, and save time on every release.
Content-Length 118,550 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 10/11/2025
159.223.143.101 2/15/2025
Mail server Priority Last updated
smtp.google.com 1 12/5/2025
Name server Last updated
ns1.hover.com 10/11/2025
ns1.digitalocean.com 2/15/2025
ns2.digitalocean.com 2/15/2025
ns3.digitalocean.com 2/15/2025

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

216.150.1.1 629,671 domains · here since 9/22/2026
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.