Tools ·

Companies using selectel_

As of 4 November 2026, 388 companies carry selectel 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
RU · 153 companies
Companies with 51+ staff
52 · 13% of the footprint
Top industry
Technology & software · 40%
Team that names it most
–
Hiring on it, last 30 days
0 companies
Most often alongside
–
388companies show selectel, all sources
388on their website or in DNS records
0name it in their own job postings
0postings naming selectel, last 90 days
02 — Two ways we see a tool

Where selectel 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 footprint388

Companies whose own pages load selectel's scripts or embeds, or whose domain's mail and hosting records (SPF, DKIM, MX, CNAME) point at selectel. 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 selectel. 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 selectel. The rest of the posting population (0) runs selectel without a public trace on the site or in DNS, which is where job data earns its place.

03 — Who uses it

Companies on selectel

No company names selectel 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 selectel but whose postings never name it: the part of the market job data alone misses.

388 companies show selectel; 2 of them have over 1,000 employees.

Filter by country, size, team and source, open verified e-mails for the decision makers, or push new matches to your CRM every week.

Free plan: 1,000 records, no card. The first 20 are above; e-mails are verified at the mail server when you open them.

04 — Footprint breakdown

By country, company size and industry

The 388 companies with selectel on their website or in DNS. Click a country for its own page where we have one.

By country
companiesshare
RU
15339%
United States
14437%
United Kingdom
133%
United Arab Emirates
103%
Switzerland
51%
Germany
41%
Poland
41%
Hungary
31%
KZ
31%
Estonia
21%
Israel
21%
Italy
21%
By company size
companiesshare
Self-employed
13234%
2-10 employees
4913%
11-50 employees
14838%
51-200 employees
4010%
201-500 employees
72%
501-1000 employees
10%
1001-5000 employees
31%
10,001+ employees
10%
By industry
companiesshare
Technology & software
15540%
Media & content
5614%
Business & finance services
4211%
Manufacturing & industry
308%
Commerce & trade
277%
Consumer services & leisure
246%
Public, community & associations
144%
Transport, logistics & rental
92%
Hospitality & travel
82%
Property & construction
62%
Automotive
51%
Health care
21%
05 — What their DNS and pages also say

The mail, hosting and web stack of selectel 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.

yandex_360103 companies · 27%
yandex_webmaster99 companies · 26%
Google Workspace65 companies · 17%
mail_ru62 companies · 16%
Cloudflare43 companies · 11%unisender37 companies · 10%
Microsoft 36524 companies · 6%
facebook_pixel23 companies · 6%
Amazon SES14 companies · 4%
Mailchimp14 companies · 4%meta14 companies · 4%sendpulse12 companies · 3%dashasender8 companies · 2%Mailgun8 companies · 2%SendGrid8 companies · 2%kommo7 companies · 2%
Cite this

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

388 companies carry selectel 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/selectel)
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 selectel 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

selectel data: questions

How many companies use selectel?

388 as of 4 November 2026: 388 carry selectel 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 selectel'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 selectel. 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 selectel, 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 388 with verified e-mails and a weekly feed of new selectel users is in the product. Counting is free.

Companies and people

Get this list your way

The same data as a search, over MCP and the API, as bulk files, or pushed to you as it changes.

Every company on selectel,
with the person who owns it

Connect the MCP server or the API, filter on selectel, and get 1,000 records free.

  1. 01Sign up, no card
  2. 02Connect Claude, ChatGPT or an API key
  3. 03Ask for your market, 1,000 records free