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

spknowledge.com

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

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

12,386 other domains share an IP address with it.

The most recent crawl returned the page title “Home - Knowledge Share” and 185,583 bytes of HTML. The site links to YouTube.

Domain properties

Property Value Explanation
Top-level domain .com 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. 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 12,386 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": "spknowledge.com"}'

Create a free account Read the API docs

Detected social media networks

Similar websites

Website Similarity
Dreams of .DEV - A journey in code!
A journey in code
80 %
Sakib Khan Portfolio
79 %
Sean Cloney • UI/UX Frontend Developer
Sean Morgan Cloney's resume website displaying past projects to highlight my work as a UI/UX Frontend Developer
78 %
Ah Cheng - The Solution Architect - Howdy! Welcome to my blog. I'm Cheng, Stay Curious and stay safe!
Howdy! Welcome to my blog. I'm Cheng, Stay Curious and stay safe!
78 %
Mammoth Templates — templates for people who build
Starter kits, AI apps, prompt packs, UI kits, Three.js and Lovable templates made by Mammoth.
78 %
ARVAcademy - Learn Angular, React and Vue from a Single Platform
Master Angular, React, and Vue.js with ARVAcademy. One learning path, three frameworks. Interactive modules and real projects to get you ready for official c...
78 %
ArrowJS — The first UI framework for the agentic era
A tiny, blazing-fast, zero-dependency, type-safe framework. No build step required. Isolate agent-generated UI inside WebAssembly sandboxes while rendering f...
78 %
Sumit Gautam | Senior Full Stack Engineer
Full stack engineer in Perth, Western Australia. Python, TypeScript, React, Rust, Kubernetes and distributed systems.
78 %
AstralKit — React Component Library for Tailwind CSS
530+ production-ready React and Tailwind CSS components. WCAG AAA accessible. Install via CLI. Supports Tailwind v3 and v4, React, Next.js, and HTML.
78 %
saasap - Ship SaaS Faster with AI | Stop Rebuilding, Start Shipping
Stop burning tokens rebuilding auth, payments, and admin for every project. saasap is the AI-optimized TypeScript foundation that lets Claude Code, Cursor, a...
78 %
Pamela Laitano | Portfolio
Full-stack developer portfolio showcasing projects and expertise
78 %
Frontend School — AI Mock Interviews for Frontend Engineers
The only platform built exclusively for frontend engineering interviews. Practice React, JavaScript, TypeScript, machine coding, and system design rounds in...
78 %
Custom Software Development & AI Integration
We build custom software, AI integrations, and scalable systems for ambitious teams. Full stack development from MVP to enterprise. Based in Canada, working...
78 %
Saumya Verma — Software Engineer
Four years of shipping to production. I build software and make AI models do the boring parts. Best work happens late at night, with music on and anime in th...
78 %
Guad
Multiple AI models. Image generation. Instant HTML execution. One platform for chatting, creating, and building.
78 %
Sillstack — Tech Solutions at AI Speed
Sillstack builds custom software in four weeks for a fixed price. Web applications, mobile apps, AI integration and search visibility for businesses across t...
78 %
ServiceStack - ServiceStack
77 %
Ash Connolly - Consultant Software Engineer
Consultant Software Engineer working with TypeScript, React, Next.js, based in the UK.
77 %
BlogBuster
77 %
HolyDocs — AI-Native Documentation Platform
The Mintlify alternative built for the AI era. Beautiful docs with embedded AI assistant, writing agent, MCP server, and interactive API playground. Built fo...
77 %

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

Last successful crawl

Title Home - Knowledge Share
Description (not set)
Content-Length 185,583 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
192.0.78.160 3/20/2026
192.0.78.214 3/20/2026
192.0.78.24 12/13/2023
192.0.78.25 12/13/2023
Mail server Priority Last updated
smtp-fwd.wordpress.com 0 1/4/2024
Name server Last updated
ns1.wordpress.com 12/13/2023
ns2.wordpress.com 12/13/2023
ns3.wordpress.com 12/13/2023

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

192.0.78.160 6,269 domains · here since 9/15/2026
Domain On this IP since
zymonic.art 9/23/2026
zweigabeln.de 9/15/2026
zuwamoney.com 9/15/2026
zuricapital.ch 10/15/2026
zukunftvoralter.com 9/12/2026
zsradosina.org 9/13/2026
zsoltzsemba.com 9/18/2026
zsdinaphi.be 9/15/2026
zoomlandbin.ca 9/16/2026
zonacoleccionista.com 9/19/2026
zombieproofing.com 9/13/2026
zold-fordulat.hu 9/18/2026
and 6,256 more
192.0.78.214 6,117 domains · here since 9/15/2026
Domain On this IP since
zvaskoliterature.com 9/21/2026
zuho.me 9/13/2026
zubinfo.com 9/16/2026
zsradosina.org 9/13/2026
zroc.org 9/22/2026
zorinivrtovi.com 9/23/2026
zoologicwoo.com 9/17/2026
zontes350e.com.br 9/21/2026
znanieiuspeh.com 9/19/2026
zmont.com 9/18/2026
zjwaterproofing.com 9/15/2026
zixianjiang.com 9/13/2026
and 6,104 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.