Tools ·

Companies using site24x7_

As of 4 November 2026, 990 companies carry site24x7 on their website or in their DNS records; none names it in job postings yet.

As of 4 November 2026 · refreshed daily · counts move as websites, DNS and career sites are re-read.

Largest market
United States · 462 companies
Companies with 51+ staff
435 · 44% of the footprint
Top industry
Technology & software · 62%
Team that names it most
–
Hiring on it, last 30 days
0 companies
Most often alongside
–
990companies show site24x7, all sources
990on their website or in DNS records
0name it in their own job postings
0postings naming site24x7, last 90 days
02 — Two ways we see a tool

Where site24x7 shows up

Each population is counted on its own. We never add them up without saying so, because they answer different questions.

Website and DNS footprint990

Companies whose own pages load site24x7's scripts or embeds, or whose domain's mail and hosting records (SPF, DKIM, MX, CNAME) point at site24x7. From our crawl of 41.5M company websites and the DNS sweep behind it. Reach: the tool is in the building.

Job postings0

Companies whose own postings say the team works in site24x7. Read hourly from ~70 applicant tracking systems, with the function, a quote and a date. Intent: the team that runs it is hiring.

Both0

Companies in the footprint whose postings also name site24x7. The rest of the posting population (0) runs site24x7 without a public trace on the site or in DNS, which is where job data earns its place.

03 — Who uses it

Companies on site24x7

No company names site24x7 in its job postings with enough confidence to list yet; the companies below carry it on their website or in DNS.

Seen through the website or DNS only

Companies with 1,000+ employees whose website or DNS carries site24x7 but whose postings never name it: the part of the market job data alone misses.

990 companies show site24x7; 62 of them have over 1,000 employees.

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04 — Footprint breakdown

By country, company size and industry

The 990 companies with site24x7 on their website or in DNS. Click a country for its own page where we have one.

By country
companiesshare
United States
46247%
United Kingdom
9610%
Australia
515%
Brazil
424%
Germany
374%
Canada
354%
Spain
303%
France
273%
Netherlands
222%
India
192%
Switzerland
182%
Finland
81%
By company size
companiesshare
Self-employed
9610%
2-10 employees
13614%
11-50 employees
30931%
51-200 employees
22823%
201-500 employees
9610%
501-1000 employees
434%
1001-5000 employees
455%
5001-10000 employees
91%
10,001+ employees
141%
By industry
companiesshare
Technology & software
61562%
Business & finance services
13714%
Utilities & infrastructure
333%
Consumer services & leisure
323%
Media & content
283%
Public, community & associations
232%
Health care
222%
Commerce & trade
212%
Manufacturing & industry
212%
Property & construction
202%
Hospitality & travel
101%
Transport, logistics & rental
101%
05 — What their DNS and pages also say

The mail, hosting and web stack of site24x7 companies

Other tools found on the same companies' websites or in their DNS records. Mail providers and senders come from SPF, DKIM and MX; the rest from page code.

Microsoft 365741 companies · 75%
Cloudflare415 companies · 42%SendGrid392 companies · 40%
microsoft_intune355 companies · 36%
Microsoft Entra ID348 companies · 35%
microsoft_teams340 companies · 34%
Google Workspace332 companies · 34%
Atlassian312 companies · 32%HubSpot278 companies · 28%apple268 companies · 27%
Amazon SES259 companies · 26%
zoho_mail256 companies · 26%
Mailchimp249 companies · 25%Anthropic236 companies · 24%
AWS Route 53183 companies · 18%
Zendesk127 companies · 13%
Cite this

Quote the sentence with the date and the link. The numbers change daily; the link always shows the current ones.

990 companies carry site24x7 on their website or in their DNS records; no company names it in its job postings yet. (Breaknorm, 4 November 2026, https://breaknorm.co/tools/site24x7)
How we know

Read from the source, not self-reported

Every number on this page can be traced to a page we crawled or a posting we read. Full methodology →

  • Website codeScripts, tags and embeds found on the company's own pages in our crawl of 41.5M sites. A tool counts once per company.
  • DNS recordsSPF includes, DKIM selectors, MX and CNAME records of the company's domain that point at site24x7 or another vendor. Swept in cycles; dedicated mail-provider and hosting facets open once coverage passes 80% per country.
  • Job postingsRead hourly from the applicant tracking systems behind company career sites. A tool counts when the employer's own text names it as the team's system; candidate wish-lists and apply boilerplate are excluded. Confidence low, medium or high per company.
  • Sending infrastructureCold-e-mail sending domains are look-alike domains on a provider's infrastructure (DNS records, certificate logs) that redirect to the company. Absence is not evidence: only companies with a found sending domain are counted.
  • CompaniesCountry, size and industry come from the company profile we build from its website; headcount from LinkedIn where known, otherwise estimated. Job boards, portals and aggregators are kept out of lists.
FAQ

site24x7 data: questions

How many companies use site24x7?

990 as of 4 November 2026: 990 carry site24x7 on their website or in their DNS records and 0 name it in their own job postings; 0 show up in both. We keep the two counts apart because they measure different things.

What does "website or DNS" mean?

Our crawler finds site24x7's scripts, embeds and tags on the company's own pages, and our DNS sweep reads the domain's mail and hosting records (SPF includes, DKIM selectors, MX, CNAMEs) that point at site24x7. Either one puts the company in the footprint. The sweep is still running, so this number grows week by week.

Why is the job-posting number so much smaller?

A posting only names a tool when the team that will use it is hiring and chooses to say so. That makes it a smaller but stronger signal: it tells you which team runs site24x7, with a quote and a date. The footprint tells you reach.

How fresh is this?

Career sites are read hourly, websites are re-crawled on a rolling schedule and DNS is re-swept in cycles. The date at the top is when these counts were computed.

Can I get the list?

Yes. The first 20 are on this page; the full 990 with verified e-mails and a weekly feed of new site24x7 users is in the product. Counting is free.

Companies and people

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Every company on site24x7,
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