Websites using Cowboy

Q: How current is this data?

The figures on this page come from our September 2026 crawl. VersionDB runs a fresh crawl every month, and the database spans multiple monthly crawls.

Q: Can I download a list of Cowboy websites?

Yes. The Lead List Exporter lets you filter the 6,618 Cowboy sites by country, traffic and contact details, see the row count for free, and pay once for the rows you export. To try it first, the Free Lead List Exporter exports up to 10 matching domains at no cost, from a subset of our crawl.

Web servers

Cowboy is a small, fast, modular HTTP server written in Erlang.

Lead List Exporter

6.6k live Cowboy sites, ready to export.

That's how many Cowboy websites are in VersionDB right now, each with its full tech stack, contact details, and social profiles.

Pick a ready-made template, or build your own filters in the Lead List Exporter and pay only for the rows you export.

Open the Lead List Exporter

Just need a few domains? Export up to 10 free from a subset of our crawl.

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Cowboy companies in Brazil

Every Cowboy website we detected in Brazil.

Companies with personnel emails

Only sites where a personal, company-hosted email was found.

Decision makers on LinkedIn

Sites with at least one personnel LinkedIn profile.

Top 100,000 Cowboy sites by traffic

Start with the highest-traffic end of the dataset.

Sites on a .com domain

Limit results to Cowboy websites on .com domains.

Companies with phone numbers

Only sites where an organisation phone number was found.

Create your own

Live Websites

Websites Using Cowboy

A sample of live Cowboy sites from our latest crawl, with the other technologies each one runs.

Open in the Lead List Exporter

Domain	Also runs	Crawl Date
linkrit.com	Erlang	September 27, 2026
kofilink.com	Erlang	September 27, 2026
joinform.co	Erlang	September 27, 2026
indianmms.cc	Erlang	September 27, 2026
gg789i.com	Erlang	September 27, 2026
exotrck.com	Erlang	September 27, 2026
dbuuapps.in	jQuery Bootstrap DataTables Erlang	September 27, 2026
bintang.net	Erlang	September 27, 2026
ax77.org	Erlang	September 27, 2026
desixnxx2.net	Erlang	September 27, 2026

How many websites use Cowboy?

We found Cowboy on 6,618 websites in our September 2026 crawl, across 62 countries.

Which countries use Cowboy the most?

By number of websites, the top countries are Brazil (69%, 4,541 sites), United States (10%, 683 sites), Netherlands (7%, 442 sites), Belgium (4%, 268 sites) and Germany (4%, 255 sites). Together they account for 94% of the 6,618 Cowboy sites we track. 57% of the sites are in Portuguese, and .br is the most used domain ending, on 59% of them.

Where are Cowboy websites hosted?

The networks carrying the most Cowboy sites are Locaweb Servicos de Internet S/A (4,164 sites), Google LLC (383 sites) and Locaweb Servicos de Internet SA (364 sites).

What technologies are used with Cowboy?

Across the 6,618 Cowboy sites we track, the technologies most often found alongside it are Erlang (100%, 6,618 sites), HSTS (70%, 4,665 sites), Google Analytics (23%, 1,543 sites), YouTube (10%, 653 sites) and HTTP/3 (4%, 232 sites).

Deep Dive

Breakdown of Cowboy websites

What else they run, plus their language, hosting network, domain extension and country.

Technology	Sites
Erlang	6,618
HSTS	4,665
Google Analytics	1,543
YouTube	653
HTTP/3	232
Google Tag Manager	220
jQuery	177
Amazon Web Services	111
Bootstrap	107
Cloudflare	80
jsDelivr	75
Nginx	63
PHP	62
Alpine.js	60
Amazon S3	53
cdnjs	49
reCAPTCHA	47
MySQL	46
WordPress	46
Google Cloud	45
Amazon CloudFront	44
Google Cloud CDN	44
Apache HTTP Server	43
JivoChat	38
Amazon ALB	36

Language	Sites
Portuguese	3,785
English	1,774
Italian	155
Spanish	139
Latin	132
German	70
French	69
Dutch	66
Catalan	48
Tagalog	45
Finnish	38
Danish	23
Esperanto	21
Southern Sotho	17
Swedish	14
Tswana	14
Afrikaans	13
Norwegian Bokmål	13
Swahili	13
Japanese	12
Norwegian Nynorsk	12
Romanian	11
Tsonga	11
Yoruba	11
Welsh	10

ASN	Sites
Locaweb Servicos de Internet S/A	4,164
Google LLC	383
Locaweb Servicos de Internet SA	364
Hetzner Online GmbH	209
Amazon.com, Inc.	198
LeaseWeb Netherlands B.V.	193
NForce Entertainment B.V.	184
Limestone Networks, Inc.	183
Leaseweb USA, Inc.	169
B2 Net Solutions Inc.	98
DigitalOcean, LLC	58
OVH SAS	43
UK Dedicated Servers Limited	31
Akamai Connected Cloud	23
Contabo GmbH	18
netcup GmbH	17
Cloudflare, Inc.	13
AMAZON-02	12
Microsoft Corporation	11
The Constant Company, LLC	10
IONOS SE	7
AMAZON-AES	6
GOOGLE-CLOUD-PLATFORM	6
Turnkey Internet Inc.	6
Fastly, Inc.	5

TLD	Sites
br	3,925
com	1,601
net	177
org	126
nl	57
de	47
io	47
co	27
xyz	20
fr	18
ca	16
cc	16
dev	16
info	16
uk	16
app	15
in	15
tv	15
at	14
eu	14
ch	12
jp	12
site	12
space	12
au	11

Country	Sites
🇧🇷 Brazil	4,541
🇺🇸 United States	683
🇳🇱 Netherlands	442
🇧🇪 Belgium	268
🇩🇪 Germany	255
🇫🇷 France	60
🇬🇧 United Kingdom	60
Unknown	37
🇨🇦 Canada	30
🇯🇵 Japan	23
🇦🇺 Australia	19
🇮🇳 India	18
🇦🇹 Austria	16
🇫🇮 Finland	16
🇨🇭 Switzerland	14
🇪🇸 Spain	13
🇸🇪 Sweden	12
🇮🇪 Ireland	11
🇮🇹 Italy	9
🇲🇽 Mexico	6
🇵🇱 Poland	6
🇷🇺 Russia	6
🇰🇪 Kenya	5
🇦🇷 Argentina	3
🇨🇿 Czech Republic	3