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Tools · spamcluster · Netherlands

Companies using spamcluster in Netherlands

As of 5 November 2026, 102 Dutch companies show spamcluster: 102 on their website or in DNS records and 0 in their own job postings, led by Cuijk.

As of 5 November 2026 · refreshed daily · counts move as websites, DNS and career sites are re-read.

Top city
Cuijk · 8
In both sources
0
Team that names it most
–
102Dutch companies show spamcluster, all sources
102on their website or in DNS records
0name it in job postings · 0 open
Cuijkcity with most spamcluster companies · 8
02Who uses it

Dutch companies on spamcluster

No Dutch company names spamcluster in its job postings yet; the 102 companies in the footprint carry it on their website or in DNS.

0 Dutch companies match this filter; 102 show spamcluster in total.

Open the sales or marketing leader at each one with a verified e-mail, or get new Dutch spamcluster users every Monday.

Start free, no card. The first 20 are above; e-mails are verified at the mail server when you open them.

03Breakdown

By city, company size, industry and team

Footprint tables first (website or DNS), then the companies whose postings name spamcluster.

Footprint by city
companiesshare
Cuijk
88%
Uden
33%
's-Gravenhage
22%
Aarle-Rixtel
22%
Boekel
22%
Boxmeer
22%
Gemert
22%
Landhorst
22%
Limmen
22%
Molenhoek
22%
Footprint by company size
companiesshare
Self-employed
2424%
2-10 employees
5756%
11-50 employees
1717%
51-200 employees
44%
Posting companies by city
companiesshare
Posting companies by size
companiesshare
Posting companies by industry
companiesshare
Postings by function
postings · companies
Cite this

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

102 Dutch companies show spamcluster: 102 carry it on their website or in their DNS records, 0 name it in their own job postings, 0 do both. (Breaknorm, 5 November 2026, https://breaknorm.co/tools/spamcluster/netherlands)
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 →

  • Job postingsRead hourly from the applicant tracking systems behind Dutch career sites. A tool counts when the employer's own text names it as the team's system.
  • CountryFrom the company's own website: imprint, address, phone prefix and language, with a confidence score. Not the posting's location.
  • Website and DNSScripts and embeds on the company's pages, plus SPF, DKIM, MX and CNAME records of its domain that point at the vendor.
  • ExclusionsJob boards, portals and aggregators are kept out of company lists.
FAQ

spamcluster in Netherlands: questions

Is this every Dutch company on spamcluster?

It is every Dutch company whose website, DNS records or own job postings show it: 102 in total. Companies that use spamcluster without any public trace are not counted.

What does "Netherlands" mean here?

The country of the company, from its own website (imprint, address, phone prefix, language), not where the posting is located. A German company hiring in Paris still counts as German.

How do I get the Dutch list with e-mails?

Sign up, filter companies on spamcluster and Netherlands, and open the people you want. Counting is free; the first 1,000 results are too.

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 Dutch company on spamcluster,
with the person who owns it

Filter on spamcluster and Netherlands. Start free, no card.

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