An IAB Tech Lab standard that lets app publishers declare which ad networks are authorized to sell their inventory.

Where do I put the app-ads.txt file?

At the root of the developer website listed in your App Store / Google Play page, e.g. https://studio.com/app-ads.txt.

What is a Certification Authority ID?

An optional TAG-ID of the ad system, the 4th field of an app-ads.txt record.

d1vu3oq6062ya2.cloudfront.net app-ads.txt check

d1vu3oq6062ya2.cloudfront.net is missing out on higher CPMs: its app-ads.txt has 1 invalid line and lists only 3,550 of the 6,907 lines its 17 ad networks expect (49% missing). Unlisted sellers can't be verified, so buyers bid less or skip the inventory.

Checked 20 Oct 2026. 3,455 lines, 2,655 unique records, 771 duplicates, 1 invalid lines, 32 ad networks detected.

Ad networks in d1vu3oq6062ya2.cloudfront.net/app-ads.txt

Google AdMob — accounts pub-9044157658452838, pub-7279990999620104: 2 lines in the file
Meta Audience Network — accounts 530836437379092, 908160569378391, 186249766041583 and 1 more: 4 lines in the file
AppLovin — account 1cf25d577050d5e06bea6b557f9ca257: 36 lines in the file
Mintegral — accounts 38390, 21150: 400 lines in the file, 55 expected lines missing
Magnite (Rubicon) — accounts 26442, 26440: 2 lines in the file
Smaato — account 1100057628: 1 line in the file
Unity Ads — accounts 1234276, 3172885: 113 lines in the file, 49 expected lines missing
ironSource / LevelPlay — accounts 217443, 116627: 105 lines in the file, 22 expected lines missing
TikTok Ad Network (Pangle) — account 5005716: 1 line in the file
DT Exchange (Fyber) — account 209940: 383 lines in the file, 68 expected lines missing
Vungle — account 5d5e5266389b8a00112b9e9a: 311 lines in the file, 49 expected lines missing
InMobi — account 1909964104194e07b1a4e3b3034d67c2: 170 lines in the file, 102 expected lines missing
Yandex Ads — account 110354619: 101 lines in the file, 68 expected lines missing
Bidmachine — accounts 200, 617: 400 lines in the file, 400 expected lines missing
Chartboost — account 5632f1660d60251521c1bfc3: 400 lines in the file, 297 expected lines missing
VK Ads (myTarget) — account 21183155: 132 lines in the file, 43 expected lines missing
BIGO Ads — account 21183155: 316 lines in the file, 400 expected lines missing
Yango Ads — partner (reseller) lines only: 400 lines in the file, 400 expected lines missing
Bidease — partner (reseller) lines only: 21 lines in the file, 28 expected lines missing
BlueSea — partner (reseller) lines only: 10 lines in the file, 27 expected lines missing
Display.io — partner (reseller) lines only: 11 lines in the file, 21 expected lines missing
DSP Exchange — partner (reseller) lines only: 238 lines in the file, 323 expected lines missing
Madex — partner (reseller) lines only: 4 lines in the file, 14 expected lines missing
Maticoo (zMaticoo) — partner (reseller) lines only: 116 lines in the file, 328 expected lines missing
Monetrix — partner (reseller) lines only: 23 lines in the file, 70 expected lines missing
Prado — partner (reseller) lines only: 17 lines in the file, 10 expected lines missing
Verve (PubNative) — partner (reseller) lines only: 400 lines in the file, 400 expected lines missing
HyprMX — partner (reseller) lines only: 155 lines in the file, 214 expected lines missing
Start.io — partner (reseller) lines only: 39 lines in the file, 118 expected lines missing
Kidoz — partner (reseller) lines only: 14 lines in the file, 8 expected lines missing
CAS.ai — partner (reseller) lines only: 89 lines in the file, 76 expected lines missing
DSail — partner (reseller) lines only: 89 lines in the file, 76 expected lines missing

Invalid lines

singularads, 548745, RESELLER

Corrected file: d1vu3oq6062ya2.cloudfront.net app-ads.txt (fixed).

FAQ

Does d1vu3oq6062ya2.cloudfront.net have an app-ads.txt?

Yes — https://d1vu3oq6062ya2.cloudfront.net/app-ads.txt has 3,455 lines (checked 20 Oct 2026).

Which ad networks does d1vu3oq6062ya2.cloudfront.net work with?

Its app-ads.txt lists Google AdMob, Meta Audience Network, AppLovin, Mintegral, Magnite (Rubicon), Smaato, Unity Ads, ironSource / LevelPlay, TikTok Ad Network (Pangle), DT Exchange (Fyber), Vungle, InMobi and 20 more.

d1vu3oq6062ya2.cloudfront.net app-ads.txt check

Ad networks in d1vu3oq6062ya2.cloudfront.net/app-ads.txt

Invalid lines

FAQ

Does d1vu3oq6062ya2.cloudfront.net have an app-ads.txt?

Which ad networks does d1vu3oq6062ya2.cloudfront.net work with?

Is the app-ads.txt of d1vu3oq6062ya2.cloudfront.net correct?

Other checked domains

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