Tools ·

Companies using resdiary_

As of 4 November 2026, 634 companies carry resdiary 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 Kingdom · 477 companies
Companies with 51+ staff
160 · 25% of the footprint
Top industry
Hospitality & travel · 87%
Team that names it most
–
Hiring on it, last 30 days
0 companies
Most often alongside
–
634companies show resdiary, all sources
634on their website or in DNS records
0name it in their own job postings
0postings naming resdiary, last 90 days
02 — Two ways we see a tool

Where resdiary 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 footprint634

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

03 — Who uses it

Companies on resdiary

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

634 companies show resdiary; 6 of them have over 1,000 employees.

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04 — Footprint breakdown

By country, company size and industry

The 634 companies with resdiary on their website or in DNS. Click a country for its own page where we have one.

By country
companiesshare
United Kingdom
47775%
Australia
528%
Ireland
213%
Norway
163%
United States
152%
Italy
91%
Portugal
71%
Canada
51%
Denmark
30%
Finland
20%
France
20%
Luxembourg
20%
By company size
companiesshare
Self-employed
30%
2-10 employees
32050%
11-50 employees
14623%
51-200 employees
12019%
201-500 employees
213%
501-1000 employees
122%
1001-5000 employees
61%
10,001+ employees
10%
By industry
companiesshare
Hospitality & travel
55287%
Consumer services & leisure
467%
Manufacturing & industry
112%
Commerce & trade
81%
Public, community & associations
61%
Media & content
30%
Automotive
10%
Health care
10%
Technology & software
10%
05 — What their DNS and pages also say

The mail, hosting and web stack of resdiary 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.

SendGrid406 companies · 64%
Microsoft 365396 companies · 62%
Mailchimp184 companies · 29%Cloudflare171 companies · 27%
microsoft_teams169 companies · 27%
Microsoft Entra ID162 companies · 26%
microsoft_intune161 companies · 25%
facebook_pixel111 companies · 18%
Google Workspace99 companies · 16%
guestline62 companies · 10%
Amazon SES56 companies · 9%
Brevo48 companies · 8%
campaign_monitor47 companies · 7%
Mailgun39 companies · 6%meta38 companies · 6%exclaimer37 companies · 6%
Cite this

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

634 companies carry resdiary 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/resdiary)
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 resdiary 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

resdiary data: questions

How many companies use resdiary?

634 as of 4 November 2026: 634 carry resdiary 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 resdiary'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 resdiary. 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 resdiary, 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 634 with verified e-mails and a weekly feed of new resdiary users is in the product. Counting is free.

Companies and people

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