Tools ·

Companies using mailroute_

As of 4 November 2026, 1,035 companies carry mailroute 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 · 835 companies
Companies with 51+ staff
192 · 19% of the footprint
Top industry
Manufacturing & industry · 18%
Team that names it most
–
Hiring on it, last 30 days
0 companies
Most often alongside
–
1,035companies show mailroute, all sources
1,035on their website or in DNS records
0name it in their own job postings
0postings naming mailroute, last 90 days
02 — Two ways we see a tool

Where mailroute 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 footprint1,035

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

03 — Who uses it

Companies on mailroute

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

1,035 companies show mailroute; 7 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 1,035 companies with mailroute on their website or in DNS. Click a country for its own page where we have one.

By country
companiesshare
United States
83581%
United Kingdom
505%
Australia
283%
Canada
252%
Netherlands
91%
Germany
71%
Spain
50%
Brazil
40%
Czechia
30%
France
30%
Italy
30%
Portugal
30%
By company size
companiesshare
Self-employed
25224%
2-10 employees
25324%
11-50 employees
31330%
51-200 employees
13113%
201-500 employees
424%
501-1000 employees
101%
1001-5000 employees
40%
5001-10000 employees
10%
10,001+ employees
40%
By industry
companiesshare
Manufacturing & industry
18418%
Business & finance services
17417%
Public, community & associations
12212%
Property & construction
959%
Technology & software
929%
Consumer services & leisure
838%
Media & content
818%
Commerce & trade
626%
Health care
495%
Agriculture & forestry
172%
Hospitality & travel
172%
Transport, logistics & rental
141%
05 — What their DNS and pages also say

The mail, hosting and web stack of mailroute 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 365491 companies · 47%
Cloudflare222 companies · 21%
microsoft_teams164 companies · 16%
Microsoft Entra ID144 companies · 14%
microsoft_intune143 companies · 14%
Mailchimp117 companies · 11%SendGrid106 companies · 10%
Google Workspace75 companies · 7%
mailchannels65 companies · 6%
AWS Route 5364 companies · 6%
apple55 companies · 5%
Amazon SES54 companies · 5%
facebook_pixel43 companies · 4%
ns138 companies · 4%HubSpot32 companies · 3%
dns_made_easy31 companies · 3%
Cite this

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

1,035 companies carry mailroute 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/mailroute)
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 mailroute 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

mailroute data: questions

How many companies use mailroute?

1,035 as of 4 November 2026: 1,035 carry mailroute 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 mailroute'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 mailroute. 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 mailroute, 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 1,035 with verified e-mails and a weekly feed of new mailroute 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 mailroute,
with the person who owns it

Connect the MCP server or the API, filter on mailroute, 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