Technologies / Advertising

DoubleClick Ad Exchange (AdX) logo

DoubleClick Ad Exchange (AdX)

DoubleClick Ad Exchange (AdX) is Google's real-time marketplace where publishers sell display, video and mobile ad inventory to advertisers and networks through auctions. In 2018 it was merged with DoubleClick for Publishers into Google Ad Manager, and the AdX name lives on inside that product and in older ad tags. Access is granted to qualifying publishers on a revenue-share basis. Websites using it are ad-supported publishers, a relevant audience for competing SSPs, header bidding and ad operations services, and consent management vendors.

DoubleClick Ad Exchange (AdX) is present on 134,104 websites, which is 1.2% of all Advertising detections we record. Websites with DoubleClick Ad Exchange (AdX) are most often served from United States (60,090), United Kingdom (22,137) and Germany (10,173), and .com, .uk and .net are the most common domain endings.

Websites using DoubleClick Ad Exchange (AdX)

Preview filters with coarse ranges. Exact ranks and registration dates are available in the dashboard when you download a list.

134,104 websites. Sign in to download the full list (free sample below, full lists from $69/mo)

23 days ago 13,012 websites used DoubleClick Ad Exchange (AdX); today it is 134,104 (+930.6%).

Top countries for DoubleClick Ad Exchange (AdX)

United States
60.1K
United Kingdom
22.1K
Germany
10.2K
Japan
5.4K
France
5K
Netherlands
5K
Poland
2.3K
Italy
2.2K

Top TLDs

.com
49.3K
.uk
6.7K
.net
6.5K
.de
5.7K
.jp
4.8K
.fr
4.5K
.ca
4.5K
.org
4.4K

Sample of 15 websites using DoubleClick Ad Exchange (AdX)

best-ranked first; the full list has 134,104
DomainCountryMajestic rankNetAPI rankContactsFirst seen
youm7.com - 14,267 3,429 email 2026-10-08
mozillazine.org US 3,083 7,572 2026-10-12
redmine.org DE 4,729 9,705 2026-10-12
paint.net US 5,672 10,826 2026-10-13
getpaint.net US 5,767 11,194 2026-10-10
php-editors.com US 6,710 13,242 2026-10-09
newsru.com DE 7,091 14,377 2026-10-11
abajournal.com - 8,010 16,848 phone 2026-10-14
robotstxt.org GB 10,730 20,966 2026-10-10
funtrivia.com US 22,651 21,192 email 2026-10-11
codecguide.com - 14,404 21,712 2026-10-11
armyrecognition.com DE 14,926 22,798 2026-10-24
sheppardsoftware.com US 29,843 23,914 2026-10-17
russights.ru - 14,407 26,503 phone 2026-10-31
afterdawn.com DE 15,601 27,282 2026-10-16

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Questions about DoubleClick Ad Exchange (AdX) websites

How many websites use DoubleClick Ad Exchange (AdX)?

As of November 2, 2026, 134,104 websites load DoubleClick Ad Exchange (AdX) on their homepage: a conversion pixel, an ad tag or an ad unit. The number is recalculated every night from our own crawl of the web.

Who buys lists of websites using DoubleClick Ad Exchange (AdX)?

Ad platforms and agencies competing for the same budgets, attribution and analytics vendors, and tools that help advertisers or publishers earn more. A website with DoubleClick Ad Exchange (AdX) spends money on traffic or earns money from it; one that just added it has a new campaign or a new monetisation, one that dropped it has moved budget elsewhere.

Where are DoubleClick Ad Exchange (AdX) websites hosted?

United States leads with 60,090 websites, followed by United Kingdom (22,137) and Germany (10,173). The country is where the website is served from; sites on a hosted platform show the platform's country.

How do I find websites that just started using DoubleClick Ad Exchange (AdX)?

The New tab on this page lists websites where our crawler saw DoubleClick Ad Exchange (AdX) for the first time in the last days, newest first; the Dropped tab lists the ones that removed it. Both download with a subscription and refresh every morning.

How do I get a list of websites using DoubleClick Ad Exchange (AdX)?

A free BetaScan account downloads a {sample_rows}-row sample. A subscription from $69 a month gives the full list of 134,104 domains, or a dataset with emails, phones, country, hosting and ranks, filtered by country, TLD, rank and registration date. See pricing.

How does BetaScan detect DoubleClick Ad Exchange (AdX)?

Our crawler fetches the homepage of every domain we track and matches the page and its response headers against the signatures of 7,636 technologies. A website counts as using DoubleClick Ad Exchange (AdX) when its latest crawl shows the signature; when the signature disappears, the site moves to the dropped list.