--- title: "Download list of all Mailjet sites" description: "Every website running Mailjet, with domain, DNS, WHOIS, IP address, hosting country and global rank on each row. One file, rebuilt daily." url: https://webatla.com/technology/mailjet --- [Home](https://webatla.com/) › [Technologies](https://webatla.com/technology) › [Email](https://webatla.com/technology?category=Email) › Mailjet ![Mailjet logo](https://webatla.com/assets/tech-logos/mailjet.png) # Download websites that use Mailjet 326,481 live sites using Mailjet right now Email · by Sinch · since 2010 · Proprietary 326K sites, Dataset updated · 2026-10-27 Categories [Email](https://webatla.com/technology?category=Email) [🔒 Get the list](https://webatla.com/technology/mailjet#preview) Requires a dataset purchase [About Mailjet](https://webatla.com/technology/mailjet#overview) [Database preview](https://webatla.com/technology/mailjet#preview) [By country](https://webatla.com/technology/mailjet#by-country) [By TLD](https://webatla.com/technology/mailjet#by-tld) [Download](https://webatla.com/technology/mailjet#download) All figures as of Oct 27, 2026 All figures here come from one snapshot of the webatla database, taken on this date (UTC). We usually refresh it every day. 326,481, Sites detected 0.1%, Of all websites ## Preview Mailjet site datasets Mailjet detection is a value inside the **Technologies** column. Two datasets carry it. **Technologies · €159 / month · 326,481 rows · 14 columns · webatla-technologies-mailjet-2026-10-27.jsonl.zst** | Domain | TLD suffix | TLD | Domain type | HTTP status | IP address | Country by IP | Social networks | Technologies last data checked | Technologies | PR value | Harmonic value | Domain creation date | Domain expiration date | | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | | bluehost.com | [com](https://webatla.com/tld/com) | [com](https://webatla.com/tld/com) | ICANN | HTTP 200 | 104.18.41.208 | [US](https://webatla.com/country/us) | {…} | 2026-09-29 | HSTS, Java, HTTP/2, Hermes, jQuery, Favicon, KnowBe4, Mailjet, OneTrust, hreflang | 0.0000629009 | 18,809,176 | 2002-11-15 | 2029-11-15 | | unaf.fr | [fr](https://webatla.com/tld/fr) | [fr](https://webatla.com/tld/fr) | ICANN | HTTP 200 | 195.154.203.1 | [FR](https://webatla.com/country/fr) | {…} | 2026-09-21 | Google Tag Manager GTM-PXSBG27 , PHP, HSTS, Canva, MySQL, Nginx, HTTP/2, jQuery, Favicon, Mailjet | 0.0000288237 | 16,962,100 | 1997-07-22 | 2027-01-02 | | prestashop.com | [com](https://webatla.com/tld/com) | [com](https://webatla.com/tld/com) | ICANN | HTTP 200 | 104.18.12.107 | [US](https://webatla.com/country/us) | {…} | 2026-10-22 | HubSpot 4323170 , Google Analytics G-12Q4VK2JTR G-EY4CH8FBB9 G-WTX8QL9TPR UA-2753771-11 +3 , DoubleClick Floodlight DC-11945881 , Miro, HTTP/2, Hotjar, Notion, Stripe, Vue.js, Mailjet | 0.0000186852 | 18,537,010 | 2007-04-11 | 2027-04-11 | | etsi.org | [org](https://webatla.com/tld/org) | [org](https://webatla.com/tld/org) | ICANN | HTTP 200 | 104.26.12.36 | [US](https://webatla.com/country/us) | {…} | 2026-10-15 | Google Analytics G-L34WJL1P2Z , Google Tag Manager GTM-NM67VXCX , PHP 8.2.7 , HSTS, MySQL, HTTP/2, jQuery 1.5.4 , Favicon, Mailjet, YouTube | 0.0000138902 | 18,273,076 | 1997-07-30 | 2027-07-29 | | provenexpert.com | [com](https://webatla.com/tld/com) | [com](https://webatla.com/tld/com) | ICANN | HTTP 200 | 34.102.149.160 | [US](https://webatla.com/country/us) | {…} | 2026-10-22 | HSTS, HTTP/3, OpenAI, Favicon, HubSpot, Mailjet, Sendgrid, hreflang, Atlassian, Open Graph | 0.0000114177 | 18,057,550 | 2012-12-21 | 2026-12-21 | **All data · €599 / month · 326,481 rows · 23 columns · webatla-all-data-mailjet-2026-10-27.jsonl.zst** | Domain | TLD suffix | TLD | Domain type | HTTP status | IP address | Country by IP | Social networks | Technologies last data checked | Technologies | DNS last data checked | DNS Status | DNS records | PR value | Harmonic value | RDAP/WHOIS last data checked | RDAP/WHOIS method | Domain creation date | Domain expiration date | Domain last changed | Registrar | RDAP/WHOIS Record | Response Status RDAP/WHOIS | | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | | bluehost.com | [com](https://webatla.com/tld/com) | [com](https://webatla.com/tld/com) | ICANN | HTTP 200 | 104.18.41.208 | [US](https://webatla.com/country/us) | {…} | 2026-09-29 | HSTS, Java, HTTP/2, Hermes, jQuery, Favicon, KnowBe4, Mailjet, OneTrust, hreflang | 2026-10-18 | TRUE | {…} | 0.0000629009 | 18,809,176 | 2025-06-25 | RDAP | 2002-11-15 | 2029-11-15 | 2025-06-25 | Domain.com, LLC | {…} | Domain is active | | unaf.fr | [fr](https://webatla.com/tld/fr) | [fr](https://webatla.com/tld/fr) | ICANN | HTTP 200 | 195.154.203.1 | [FR](https://webatla.com/country/fr) | {…} | 2026-09-21 | Google Tag Manager GTM-PXSBG27 , PHP, HSTS, Canva, MySQL, Nginx, HTTP/2, jQuery, Favicon, Mailjet | 2026-10-21 | TRUE | {…} | 0.0000288237 | 16,962,100 | 2025-12-04 | RDAP | 1997-07-22 | 2027-01-02 | 2025-12-03 | GANDI | {…} | Domain is active | | prestashop.com | [com](https://webatla.com/tld/com) | [com](https://webatla.com/tld/com) | ICANN | HTTP 200 | 104.18.12.107 | [US](https://webatla.com/country/us) | {…} | 2026-10-22 | HubSpot 4323170 , Google Analytics G-12Q4VK2JTR G-EY4CH8FBB9 G-WTX8QL9TPR UA-2753771-11 +3 , DoubleClick Floodlight DC-11945881 , Miro, HTTP/2, Hotjar, Notion, Stripe, Vue.js, Mailjet | 2026-10-15 | TRUE | {…} | 0.0000186852 | 18,537,010 | 2026-03-27 | RDAP | 2007-04-11 | 2027-04-11 | 2026-03-26 | SafeBrands SAS | {…} | Domain is active | | etsi.org | [org](https://webatla.com/tld/org) | [org](https://webatla.com/tld/org) | ICANN | HTTP 200 | 104.26.12.36 | [US](https://webatla.com/country/us) | {…} | 2026-10-15 | Google Analytics G-L34WJL1P2Z , Google Tag Manager GTM-NM67VXCX , PHP 8.2.7 , HSTS, MySQL, HTTP/2, jQuery 1.5.4 , Favicon, Mailjet, YouTube | 2026-10-18 | TRUE | {…} | 0.0000138902 | 18,273,076 | 2026-07-28 | RDAP | 1997-07-30 | 2027-07-29 | 2026-07-04 | Cloudflare, Inc. | {…} | Domain is active | | provenexpert.com | [com](https://webatla.com/tld/com) | [com](https://webatla.com/tld/com) | ICANN | HTTP 200 | 34.102.149.160 | [US](https://webatla.com/country/us) | {…} | 2026-10-22 | HSTS, HTTP/3, OpenAI, Favicon, HubSpot, Mailjet, Sendgrid, hreflang, Atlassian, Open Graph | 2026-10-19 | TRUE | {…} | 0.0000114177 | 18,057,550 | 2025-12-26 | RDAP | 2012-12-21 | 2026-12-21 | 2025-12-26 | OVH sas | {…} | Domain is active | [↓ Download preview (20 rows, free)](https://webatla.com/api/v1/sample/technology/mailjet?dataset=technologies) [Buy Technologies · €159 / month](https://webatla.com/account/checkout?dataset=technologies) ## Mailjet sites by country | Country | Sites | Share | | --- | --- | --- | | 🇺🇸 [United States](https://webatla.com/country/us) | 110,944 | 36.5% | | 🇫🇷 [France](https://webatla.com/country/fr) | 80,291 | 26.4% | | 🇩🇪 [Germany](https://webatla.com/country/de) | 43,245 | 14.2% | | 🇳🇱 [Netherlands](https://webatla.com/country/nl) | 11,620 | 3.8% | | 🇬🇧 [United Kingdom](https://webatla.com/country/gb) | 8,541 | 2.8% | ## Mailjet sites by TLD | TLD | Sites | Share | | --- | --- | --- | | [.com](https://webatla.com/tld/com) | 126,293 | 38.7% | | [.fr](https://webatla.com/tld/fr) | 49,550 | 15.2% | | [.de](https://webatla.com/tld/de) | 21,056 | 6.4% | | [.org](https://webatla.com/tld/org) | 10,457 | 3.2% | | [.nl](https://webatla.com/tld/nl) | 9,631 | 2.9% | ## The Mailjet dataset Every site we've detected as running Mailjet, with version, hosting, country, TLD and traffic rank. ### Mailjet lives inside 2 datasets Mailjet detection is part of **Technologies** (€159/mo) and **All data** (€599/mo). Buy either to filter the full 326,481-site list, or grab a free preview first. [See datasets](https://webatla.com/pricing) [↓ Download free preview (20 rows)](https://webatla.com/api/v1/sample/technology/mailjet?dataset=technologies) ## About Mailjet ### At a glance - **Vendor:** Sinch - **Website:** mailjet.com ↗ - **License:** Proprietary - **First release:** 2010-01-01 Email software is mostly invisible from the outside. A message leaves a server, and nothing in the page a visitor loads has to reveal which platform sent it. Mailjet is detectable because of the part of the product that does touch the page, which is subscription forms, embedded widgets and assets served from the vendor's own domains. The platform started in Paris in 2010 as a Email service covering both campaign sending and transactional mail, and it is Proprietary. Ownership has moved on since then, and the service now sits under Sinch alongside other messaging brands, which is worth knowing if you are matching our vendor field against a company list rather than against the brand a site displays. A site with an email platform wired into it is a site collecting addresses, and collecting addresses is a commitment to a lifecycle or marketing programme that somebody has to run week after week. The choice of platform narrows the picture further. A European headquartered sender is often picked for data residency, invoicing or support language reasons, so the population leans toward businesses with European operations or European customers even where the domain itself gives no hint of that. As of October 2026 we record the platform on 326,481 sites, 110,944 of them served from United States, with .com common across the suffix mix. The spread across suffixes tends to matter more than the country column for a service like this, because the sending platform follows the company while the serving infrastructure often follows whatever hosting deal was cheapest. The obvious use of the file is competitive. Every rival email platform wants the list of sites paying somebody else to send, and every agency selling campaign work wants to know which tool a prospect already runs before the first call rather than after it. Deliverability and consent researchers want the same population for a different reason, since the platform behind a signup form determines how permission is captured and how unsubscribes are honoured. The caveat should come before any of that. We only see the platform when the site exposes it in the page. A company using the service purely for transactional mail through an API, with no embedded form and no vendor hosted asset, stays invisible to us and never reaches the file. There is no version to filter on either, because the service is hosted and updates on the vendor's side. What the file contains is the set of sites where the platform reached the front end, which is a solid list and an incomplete one, and saying so is more useful than a confident number we cannot stand behind. ## Frequently asked questions How many websites use Mailjet? webatla detects Mailjet on 326K websites, refreshed daily, each with its domain, DNS, WHOIS, IP, country and ranking. Can I download the list of websites using Mailjet? Yes, as structured JSONL. Grab a free sample first. What's included for each site, and how fresh is it? Domain, DNS, RDAP/WHOIS, the full technology stack, IP & country, PageRank and Harmonic, re-detected and re-exported daily. How do I find the websites using Mailjet? Buy the technology dataset, then download the complete list of domains we detect using Mailjet, re-exported every day. What else is in the Mailjet technology data? Each row places Mailjet next to the other technology on the same site, plus DNS, WHOIS, IP, country and ranking. Can I download just the sites using Mailjet, or the whole database? Both. Every site running Mailjet comes in the Technologies dataset, one downloadable file. Or buy All data for the entire database: technologies plus identity, ranking, DNS and RDAP/WHOIS for every domain, combined in one file. Daily fresh export. How do I download the list of websites using Mailjet? Three steps: (1) grab the free 10,000-row sample to inspect the schema, (2) buy the Technologies dataset, (3) download the full list of every domain we detect running Mailjet as a JSON Lines file. It is re-exported daily, so you can re-download the freshest list any time inside your access window. Each row carries the domain plus DNS, WHOIS, IP, hosting country and rank. ## Get the full list of websites using Mailjet Pick the dataset that covers what you need. Each one includes Mailjet and downloads as JSONL, rebuilt daily. Technologies, 14 columns Full website tech stack per site: CMS, payments, analytics, frameworks. €159 / mo [Buy and download](https://webatla.com/account/checkout?dataset=technologies) [Download preview dataset](https://webatla.com/api/v1/preview?dataset=technologies) All data, 23 columns Everything we have, in a single package. The full webatla universe. €599 / mo [Buy and download](https://webatla.com/account/checkout?dataset=all-data) [Download preview dataset](https://webatla.com/api/v1/preview?dataset=all-data) Want to compare every dataset side by side? [Visit the pricing page](https://webatla.com/pricing) ## Related technologies [![Google Workspace logo](https://webatla.com/assets/tech-logos/google-workspace.png) Google Workspace CRM · 15.9M sites](https://webatla.com/technology/google-workspace) [![Microsoft 365 logo](https://webatla.com/assets/tech-logos/microsoft-365.png) Microsoft 365 Other · 15.5M sites](https://webatla.com/technology/microsoft-365) [![Mailgun logo](https://webatla.com/assets/tech-logos/mailgun.png) Mailgun Email Marketing · 1.1M sites](https://webatla.com/technology/mailgun) [![Sendgrid logo](https://webatla.com/assets/tech-logos/sendgrid.png) Sendgrid Email Marketing · 909K sites](https://webatla.com/technology/sendgrid)