--- title: "Download list of all Sizmek sites" description: "Every website running Sizmek, with domain, DNS, WHOIS, IP address, hosting country and global rank on each row. One file, rebuilt daily." url: https://webatla.com/technology/sizmek --- [Home](https://webatla.com/) › [Technologies](https://webatla.com/technology) › [Advertising](https://webatla.com/technology?category=Advertising) › Sizmek Si # Download websites that use Sizmek 355 live sites using Sizmek right now Advertising · by Amazon · since 2011 · Proprietary 355 sites, Dataset updated · 2026-10-31 Categories [Advertising](https://webatla.com/technology?category=Advertising) [🔒 Get the list](https://webatla.com/technology/sizmek#preview) Requires a dataset purchase [Database preview](https://webatla.com/technology/sizmek#preview) [About Sizmek](https://webatla.com/technology/sizmek#overview) [Download](https://webatla.com/technology/sizmek#buy) All figures as of Oct 31, 2026 355 websites using Sizmek ## Preview Sizmek site datasets Sizmek detection is a value inside the **Technologies** column. Two datasets carry it. **Technologies · €159 / month · 355 rows · 14 columns · webatla-technologies-sizmek-2026-10-31.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 | | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | | contentmarketingawards.com | [com](https://webatla.com/tld/com) | [com](https://webatla.com/tld/com) | ICANN | HTTP 200 | 104.18.38.70 | [US](https://webatla.com/country/us) | {…} | 2026-10-12 | Google Analytics GA4 G-9EEKCRC3E9 G-TSGSNGY610 UA-58900893-1 +2 , Google Tag Manager GTM-NS75B4Q GTM-PFJ88BW +1 , PHP, RSS, MySQL, Slick, cdnjs, HTTP/3, Kinsta, Sizmek | 0.00000051259 | 14,644,057 | 2011-03-21 | 2027-03-21 | | dontmovefirewood.org | [org](https://webatla.com/tld/org) | [org](https://webatla.com/tld/org) | ICANN | HTTP 200 | 141.193.213.10 | [US](https://webatla.com/country/us) | {…} | 2026-10-13 | Google Ads AW-985486807 , Google Analytics GA4 G-WNJHLFR83T G-YL7SSJ5MV8 +1 , Google Tag Manager GTM-N85LD5JZ GTM-TNQ5T37 +1 , PHP, RSS, GSAP, MySQL, cdnjs, HTTP/3, Sizmek | 0.000000211685 | 17,349,606 | 2008-03-20 | 2027-03-20 | | coloradolottery.com | [com](https://webatla.com/tld/com) | [com](https://webatla.com/tld/com) | ICANN | HTTP 200 | 108.156.60.100 | [US](https://webatla.com/country/us) | {…} | 2026-10-12 | Google Analytics G-2G3WMJE1LP , Google Tag Manager GTM-5NZ8Z6 , HSTS, HTTP/2, Hotjar, Sizmek, Favicon, MailChimp, Amazon SES, Reddit Ads | 0.00000014955 | 14,330,199 | 1996-08-25 | 2027-05-29 | | visitbushkillfalls.com | [com](https://webatla.com/tld/com) | [com](https://webatla.com/tld/com) | ICANN | HTTP 200 | 72.32.100.43 | [US](https://webatla.com/country/us) | {…} | 2026-10-30 | Google Ads AW-1035575686 , Google Analytics G-6VKHG5CT6P UA-12927731-13 +1 , Google Tag Manager GTM-5FQT68W , HSTS, Sizmek, jQuery 3.7.1 , Favicon, Simpli.fi, reCAPTCHA, Open Graph | 0.000000130455 | 14,184,963 | 1998-04-11 | 2027-04-10 | | chevronwithtechron.com | [com](https://webatla.com/tld/com) | [com](https://webatla.com/tld/com) | ICANN | HTTP 200 | 146.23.28.130 | [US](https://webatla.com/country/us) | {…} | 2026-10-01 | Google Analytics G-ECLY5XXPC9 UA-0000000-10 UA-9337032-10 +2 , Google Tag Manager GTM-54HL6L , DoubleClick Floodlight DC-15139068 , HSTS, Java, HTTP/2, Sizmek, jQuery, Favicon, DigiCert | 0.00000012815 | 14,558,738 | 2005-06-30 | 2027-06-30 | **All data · €599 / month · 355 rows · 23 columns · webatla-all-data-sizmek-2026-10-31.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 | | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | | contentmarketingawards.com | [com](https://webatla.com/tld/com) | [com](https://webatla.com/tld/com) | ICANN | HTTP 200 | 104.18.38.70 | [US](https://webatla.com/country/us) | {…} | 2026-10-12 | Google Analytics GA4 G-9EEKCRC3E9 G-TSGSNGY610 UA-58900893-1 +2 , Google Tag Manager GTM-NS75B4Q GTM-PFJ88BW +1 , PHP, RSS, MySQL, Slick, cdnjs, HTTP/3, Kinsta, Sizmek | 2026-10-18 | TRUE | {…} | 0.00000051259 | 14,644,057 | 2026-03-26 | RDAP | 2011-03-21 | 2027-03-21 | 2026-03-26 | SafeNames Ltd. | {…} | Domain is active | | dontmovefirewood.org | [org](https://webatla.com/tld/org) | [org](https://webatla.com/tld/org) | ICANN | HTTP 200 | 141.193.213.10 | [US](https://webatla.com/country/us) | {…} | 2026-10-13 | Google Ads AW-985486807 , Google Analytics GA4 G-WNJHLFR83T G-YL7SSJ5MV8 +1 , Google Tag Manager GTM-N85LD5JZ GTM-TNQ5T37 +1 , PHP, RSS, GSAP, MySQL, cdnjs, HTTP/3, Sizmek | 2026-10-17 | TRUE | {…} | 0.000000211685 | 17,349,606 | 2026-03-29 | RDAP | 2008-03-20 | 2027-03-20 | 2026-02-18 | Amazon Registrar, Inc. | {…} | Domain is active | | coloradolottery.com | [com](https://webatla.com/tld/com) | [com](https://webatla.com/tld/com) | ICANN | HTTP 200 | 108.156.60.100 | [US](https://webatla.com/country/us) | {…} | 2026-10-12 | Google Analytics G-2G3WMJE1LP , Google Tag Manager GTM-5NZ8Z6 , HSTS, HTTP/2, Hotjar, Sizmek, Favicon, MailChimp, Amazon SES, Reddit Ads | 2026-10-26 | TRUE | {…} | 0.00000014955 | 14,330,199 | 2026-05-20 | RDAP | 1996-08-25 | 2027-05-29 | 2026-05-07 | Name.com, Inc. | {…} | Domain is active | | visitbushkillfalls.com | [com](https://webatla.com/tld/com) | [com](https://webatla.com/tld/com) | ICANN | HTTP 200 | 72.32.100.43 | [US](https://webatla.com/country/us) | {…} | 2026-10-30 | Google Ads AW-1035575686 , Google Analytics G-6VKHG5CT6P UA-12927731-13 +1 , Google Tag Manager GTM-5FQT68W , HSTS, Sizmek, jQuery 3.7.1 , Favicon, Simpli.fi, reCAPTCHA, Open Graph | 2026-10-25 | TRUE | {…} | 0.000000130455 | 14,184,963 | 2026-04-16 | RDAP | 1998-04-11 | 2027-04-10 | 2026-04-09 | eNom, LLC | {…} | Domain is active | | chevronwithtechron.com | [com](https://webatla.com/tld/com) | [com](https://webatla.com/tld/com) | ICANN | HTTP 200 | 146.23.28.130 | [US](https://webatla.com/country/us) | {…} | 2026-10-01 | Google Analytics G-ECLY5XXPC9 UA-0000000-10 UA-9337032-10 +2 , Google Tag Manager GTM-54HL6L , DoubleClick Floodlight DC-15139068 , HSTS, Java, HTTP/2, Sizmek, jQuery, Favicon, DigiCert | 2026-10-30 | TRUE | {…} | 0.00000012815 | 14,558,738 | 2026-06-29 | RDAP | 2005-06-30 | 2027-06-30 | 2026-06-26 | CSC Corporate Domains, Inc. | {…} | Domain is active | [↓ Download preview (20 rows, free)](https://webatla.com/api/v1/sample/technology/sizmek?dataset=technologies) [Buy Technologies · €159 / month](https://webatla.com/account/checkout?dataset=technologies) ## About Sizmek ### At a glance - **Vendor:** Amazon - **Website:** sizmek.com ↗ - **Language:** JavaScript - **License:** Proprietary - **First release:** 2011-01-01 Advertising code has a habit of outliving the campaign that put it there, and sometimes the company that served it. Sizmek is a case where all three histories are worth separating: the platform, the pages that still reference it, and the organisation that owns the technology now. The platform did ad serving, rich media delivery and dynamic creative work for advertisers and agencies. Ownership since changed hands, and our record attributes the technology to Amazon. Founded in 2011 and always sold as a Proprietary service, the product was bought by advertisers rather than by the sites that ended up carrying its markup, which is the detail that matters when reading a detection. Because the buyer and the host are usually different parties, presence on a domain is not a stack decision by the site owner. A publisher accepted a tag, or a campaign landing page was assembled by an agency and left online after the flight ended. So a list of domains carrying the fingerprint is a map of where a particular ad infrastructure reached, not a list of the platform's customers. Anyone doing competitive research in Advertising needs to keep the distinction, and anyone selling into that market needs to know that the decision maker often sits outside the domain entirely. Detection has a matching limit. The technology is delivered as JavaScript, and advertising code is frequently injected at render time by a tag manager or arrives inside an ad response rather than being written into the page source. We can only match what the pages we fetched actually served, which biases the count towards sites where the reference is hardcoded into a template and away from sites where the same platform loads through a chain of other tags. As of October 2026 the figure is 355 sites, and the honest reading of that figure is a lower bound. The value of having the whole set rather than a lookup is in the overlaps. Legacy ad code tends to travel in groups, so pulling every domain with this fingerprint and joining it to the other advertising entries in the same export shows which stacks were bought together, which sites still carry serving infrastructure from a previous era, and which of them have been quietly rebuilt since. One domain at a time cannot show a pattern like that. ## Frequently asked questions ### How to download the list of websites using Sizmek The complete list of websites using Sizmek is available as one structured file. Every row is a site we detected running Sizmek, exported with its full record, so you can filter it offline instead of crawling the web yourself. - **Choose a dataset** in the preview above or the price cards below - **Check out** by card or in crypto, priced in EUR - **Download the list** one JSONL file (zstd) in your account, which you can re-download any time during your access month What each file holds, for every site: - **Technologies:** the domain, the full stack we detect with versions, IP, hosting country, HTTP status, social profiles, PageRank / Harmonic rank and domain dates. - **All data:** every column in one file: the domain, technologies, IP, hosting country, rank and dates, plus DNS records and RDAP / WHOIS. - A daily-refreshed export, so the list you receive is never stale. ### How many websites use Sizmek? webatla detects Sizmek on 355 websites, refreshed daily. Each row has the domain with its IP, hosting country, ranking and the rest of its stack, and All data adds DNS and WHOIS. ### Can I download the list of websites using Sizmek? Yes, the list downloads as structured JSONL (zstd), one domain per line. ### What's included for each site, and how fresh is it? The Technologies file has the domain, the full stack with versions, IP, hosting country, HTTP status, PageRank and Harmonic. All data adds DNS and RDAP/WHOIS. Everything is re-detected and re-exported daily. ### How do I find the websites using Sizmek? Buy the technology dataset, then download the complete list of domains we detect using Sizmek, re-exported every day. ### What else is in the Sizmek technology data? Each row places Sizmek next to the other technology on the same site, plus its IP, hosting country and ranking. All data adds DNS and WHOIS. ### Can I download just the sites using Sizmek, or the whole database? Both. Every site running Sizmek 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. ## Get the full list of websites using Sizmek Pick the dataset that covers what you need. Each one includes Sizmek 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 Ads logo](https://webatla.com/assets/tech-logos/google-ads.png) Google Ads Advertising · 3.4M sites](https://webatla.com/technology/google-ads) [![Google AdSense logo](https://webatla.com/assets/tech-logos/google-adsense.png) Google AdSense Advertising · 1.3M sites](https://webatla.com/technology/google-adsense) [![Microsoft Advertising logo](https://webatla.com/assets/tech-logos/microsoft-advertising.png) Microsoft Advertising Advertising · 450K sites](https://webatla.com/technology/microsoft-advertising) [![Twitter Ads logo](https://webatla.com/assets/tech-logos/twitter-ads.png) Twitter Ads Advertising · 269K sites](https://webatla.com/technology/twitter-ads)