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.

coches.net app-ads.txt check

coches.net is missing out on higher CPMs: its app-ads.txt lists only 68 of the 327 lines its 12 ad networks expect (79% missing). Unlisted sellers can't be verified, so buyers bid less or skip the inventory.

Checked 21 Oct 2026. 934 lines, 717 unique records, 16 duplicates, 0 invalid lines, 29 ad networks detected.

Ad networks in coches.net/app-ads.txt

Xandr (Microsoft) — accounts 9623, 3296, 3703: 3 lines in the file
Magnite (Rubicon) — accounts 11504, 20884, 15052 and 3 more: 6 lines in the file
OpenX — accounts 540938618, 557939709, 545708355 and 1 more: 4 lines in the file
Sovrn — accounts 267370, 267370-eb, 230102 and 2 more: 5 lines in the file
TripleLift — accounts 3084, 3084-EB, 2985 and 2 more: 5 lines in the file
Amazon Publisher Services — accounts 8b48e249-e9e6-4a52-8b48-396ea93403e8, 2840f06c-5d89-4853-a03e-3bfa567dd33c, 5233: 3 lines in the file
Index Exchange — accounts 200570, 190387, 194358 and 1 more: 4 lines in the file
InMobi — account 4fcebe6f9a714a95b066cfdbd5d354d4: 22 lines in the file, 250 expected lines missing
Ogury — account 5a93b205-d86c-4e96-a62e-01f593889ed0: 9 lines in the file, 9 expected lines missing
Google AdMob — accounts anuntis-es, pub-9437107759851097, pub-2748826169855967 and 5 more: 8 lines in the file
Criteo — accounts B-055544, B-060927: 2 lines in the file
PubMatic — accounts 162001, 162167, 161094 and 1 more: 4 lines in the file
Mintegral — partner (reseller) lines only: 67 lines in the file, 400 expected lines missing
ironSource / LevelPlay — partner (reseller) lines only: 10 lines in the file, 115 expected lines missing
Liftoff Monetize (Vungle) — partner (reseller) lines only: 48 lines in the file, 342 expected lines missing
Chartboost — partner (reseller) lines only: 74 lines in the file, 400 expected lines missing
DT Exchange (Fyber) — partner (reseller) lines only: 30 lines in the file, 400 expected lines missing
Yandex Ads — partner (reseller) lines only: 24 lines in the file, 144 expected lines missing
VK Ads (myTarget) — partner (reseller) lines only: 10 lines in the file, 134 expected lines missing
BIGO Ads — partner (reseller) lines only: 105 lines in the file, 400 expected lines missing
Yango Ads — partner (reseller) lines only: 166 lines in the file, 400 expected lines missing
DSP Exchange — partner (reseller) lines only: 76 lines in the file, 400 expected lines missing
Maticoo (zMaticoo) — partner (reseller) lines only: 49 lines in the file, 395 expected lines missing
Verve (PubNative) — partner (reseller) lines only: 70 lines in the file, 400 expected lines missing
HyprMX — partner (reseller) lines only: 31 lines in the file, 338 expected lines missing
Start.io — partner (reseller) lines only: 17 lines in the file, 140 expected lines missing
CAS.ai — partner (reseller) lines only: 23 lines in the file, 142 expected lines missing
DSail — partner (reseller) lines only: 23 lines in the file, 142 expected lines missing
Bidmachine — partner (reseller) lines only: 181 lines in the file, 400 expected lines missing

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

FAQ

Does coches.net have an app-ads.txt?

Yes — https://coches.net/app-ads.txt has 934 lines (checked 21 Oct 2026).

Which ad networks does coches.net work with?

Its app-ads.txt lists Xandr (Microsoft), Magnite (Rubicon), OpenX, Sovrn, TripleLift, Amazon Publisher Services, Index Exchange, InMobi, Ogury, Google AdMob, Criteo, PubMatic and 17 more.

coches.net app-ads.txt check

Ad networks in coches.net/app-ads.txt

FAQ

Does coches.net have an app-ads.txt?

Which ad networks does coches.net work with?

Is the app-ads.txt of coches.net correct?

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