Dive into our data, search now!

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

383.2 M

Domains known to webXtrend

9.1 M

New domains in the last 30 days

62.3 M

Social media profiles detected

k23k.dev

k23k.dev serves a website of its own over HTTPS and under www. It answers on IPv4 only, with a valid TLS certificate.

888,894 other domains share an IP address with it.

The most recent crawl returned the page title “Kevin | CS @ GT” and 14,381 bytes of HTML. The site links to LinkedIn.

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 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. 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 888,894 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": "k23k.dev"}'

Create a free account Read the API docs

Detected social media networks

Similar websites

Website Similarity
Kevin Tu — Software Engineer
Kevin Tu — Software Engineer. Building robust back-end systems and full-stack solutions.
86 %
Joel Staugaitis - Portfolio & Blog
A generalist who frequently deep dives into new libraries, frameworks, methodologies and languages. Has experience engineering for a platform that serves 45+...
85 %
Robert May — Engineer & Mixed-Reality Developer
Full-Stack Engineer · Mixed-Reality Developer · AI Student
85 %
Julia Kang - CS & AI Student at Purdue
Computer Science and AI student at Purdue University with experience in full-stack development, machine learning, and biomedical research. Seeking Summer 202...
85 %
Guneev Arora's Portfolio
Guneev Arora is a Level IV Computer Science Honours student at McMaster University, AI/ML aficionado, and software developer.
85 %
Jordan Moats - Software Developer
85 %
Daniel Shi | Portfolio
Computer Science Student & Software Engineer
85 %
andre arcaina
My own portfolio website!
85 %
based in São Paulo. Marathon runner, occasional weight lifter, full-time bug creator and fixer.
85 %
K.Mokwena
A digital laboratory exploring code, design, and experimentation.
85 %
Kailash Nelson
Software engineer with production distributed-systems experience, an applied CS/EE foundation, and six years of entrepreneurship.
85 %
Andrew Langie — CS @ Georgia Tech · Cybersecurity & Software Engineering
Portfolio of Kimi Andrew Angkawinata Langie — 3rd year CS student at Georgia Tech concentrating in Cybersecurity/Privacy and Information Intelligence.
85 %
Toby Godat
Toby Godat is a software engineer and math & computing student at Georgia Tech, building full-stack and ML products.
85 %
Harman Singh
Harman Singh's Portfolio
84 %
Joey Bishop
84 %
Kevin Yancy - Developer Portfolio
84 %
Samuel Gonzalez
Samuel Gonzalez DEV
84 %
Manas Gupta – Applied AI Engineer
First-year student pursuing dual degrees in CS & Data Science, and a graduate of IIIT Hyderabad's iHub-Data AI & ML Training Program.
84 %
Michael Cardillo - Software Engineer
Portfolio of Michael Cardillo, a Senior Software Engineer based in the Washington, D.C. area.
84 %
Priyanshu Mehta | Portfolio
Priyanshu Mehta is a Computer Science student at Georgia Tech specializing in Artificial Intelligence, Machine Learning, and Quantitative Finance.
84 %

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 Google Trust Services
Valid from 9/19/2026
Valid to 12/18/2026
Time until expiry 65 days

Last successful crawl

Title Kevin | CS @ GT
Description GT CS student, builder, and curious mind.
Content-Length 14,381 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
216.198.79.65 10/9/2026
64.29.17.65 10/9/2026
216.198.79.65 9/30/2026
64.29.17.1 9/30/2026
216.198.79.1 9/22/2026
Name server Last updated
ns1.vercel-dns.com 9/22/2026
ns2.vercel-dns.com 9/22/2026

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

64.29.17.65 430,988 domains · here since 10/3/2026
Domain On this IP since
zzzzzzz.app 10/4/2026
zzzzas.app 10/12/2026
zzzx.xyz 9/13/2026
zzzdevelopment.com 10/13/2026
zzzcodex.com 9/25/2026
zzykxx.com 9/16/2026
zzyde.com 10/6/2026
zzx58.cn 9/24/2026
zzvictor.pt 9/21/2026
zzumu.com 9/14/2026
zztraders.pk 9/21/2026
zztpickleball.com 10/13/2026
and 430,975 more
64.29.17.1 457,906 domains · here since 9/21/2026
Domain On this IP since
zzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzz.uk 10/9/2026
zzzzzzz.app 10/4/2026
zzzxc.com 10/9/2026
zzznaakkee.xyz 9/24/2026
zzzdevelopment.com 10/13/2026
zzyy6559.xyz 9/19/2026
zzyraai.com 9/27/2026
zzykxx.com 9/16/2026
zzstudio.xin 10/13/2026
zzsfstudy.top 9/30/2026
zzpiping.org 10/3/2026
zzpelle.nl 10/7/2026
and 457,893 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.