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.

abc.es app-ads.txt check

abc.es is missing out on higher CPMs: its app-ads.txt has 3 invalid lines and lists only 164 of the 431 lines its 13 ad networks expect (62% missing). Unlisted sellers can't be verified, so buyers bid less or skip the inventory.

Checked 20 Oct 2026. 2,032 lines, 1,704 unique records, 285 duplicates, 3 invalid lines, 31 ad networks detected.

Ad networks in abc.es/app-ads.txt

Xandr (Microsoft) — accounts 8181, 10535, 10264 and 12 more: 15 lines in the file
Google AdMob — accounts pub-7835502526421767, pub-7995104076770938, pub-1546102924523412 and 16 more: 19 lines in the file
Amazon Publisher Services — accounts 5107, 3470, bbbb77a7-1459-4c85-af82-cd7e0a773a21 and 9 more: 12 lines in the file
PubMatic — accounts 161698, 161852, 159099 and 14 more: 17 lines in the file
Index Exchange — accounts 209842, 186326, 187747 and 16 more: 19 lines in the file
TripleLift — accounts 7058, 10270, 10270-EB and 13 more: 16 lines in the file
Ogury — accounts 5b6e6111-6ba2-4ec9-9c62-dcd8d10aa1d0, ede8d6ba-5a3f-4dfa-85aa-8cfb3c42f970: 10 lines in the file, 9 expected lines missing
Magnite (Rubicon) — accounts 18554, 18614, 13510 and 17 more: 20 lines in the file
OpenX — accounts 540158169, 542291481, 540322758 and 12 more: 15 lines in the file
Sovrn — accounts 277115, 277115-eb, 408376-eb and 18 more: 21 lines in the file
Criteo — accounts B-060278, B-062041, B-061291 and 1 more: 4 lines in the file
InMobi — accounts 3068e448cc0543aaa44220e2fa2b0bad, 8553511ff9e24ce2b1f5d98addcc3340: 15 lines in the file, 258 expected lines missing
Yahoo — account 58909: 1 line in the file
Mintegral — partner (reseller) lines only: 98 lines in the file, 400 expected lines missing
Unity Ads — partner (reseller) lines only: 16 lines in the file, 144 expected lines missing
ironSource / LevelPlay — partner (reseller) lines only: 14 lines in the file, 111 expected lines missing
Liftoff Monetize (Vungle) — partner (reseller) lines only: 52 lines in the file, 338 expected lines missing
Chartboost — partner (reseller) lines only: 90 lines in the file, 400 expected lines missing
DT Exchange (Fyber) — partner (reseller) lines only: 41 lines in the file, 400 expected lines missing
Yandex Ads — partner (reseller) lines only: 23 lines in the file, 145 expected lines missing
VK Ads (myTarget) — partner (reseller) lines only: 11 lines in the file, 133 expected lines missing
BIGO Ads — partner (reseller) lines only: 122 lines in the file, 400 expected lines missing
Yango Ads — partner (reseller) lines only: 208 lines in the file, 400 expected lines missing
DSP Exchange — partner (reseller) lines only: 92 lines in the file, 400 expected lines missing
Maticoo (zMaticoo) — partner (reseller) lines only: 55 lines in the file, 389 expected lines missing
Verve (PubNative) — partner (reseller) lines only: 94 lines in the file, 400 expected lines missing
HyprMX — partner (reseller) lines only: 39 lines in the file, 330 expected lines missing
Start.io — partner (reseller) lines only: 21 lines in the file, 136 expected lines missing
CAS.ai — partner (reseller) lines only: 22 lines in the file, 143 expected lines missing
DSail — partner (reseller) lines only: 22 lines in the file, 143 expected lines missing
Bidmachine — partner (reseller) lines only: 237 lines in the file, 400 expected lines missing

Invalid lines

webtvasia, 6018357107, DIRECT
dentsu.com 71228, RESELLER
nativo.com, RESELLER, 59521ca7cc5e9fee

Corrected file: abc.es app-ads.txt (fixed).

FAQ

Does abc.es have an app-ads.txt?

Yes — https://abc.es/app-ads.txt has 2,032 lines (checked 20 Oct 2026).

Which ad networks does abc.es work with?

Its app-ads.txt lists Xandr (Microsoft), Google AdMob, Amazon Publisher Services, PubMatic, Index Exchange, TripleLift, Ogury, Magnite (Rubicon), OpenX, Sovrn, Criteo, InMobi and 19 more.

abc.es app-ads.txt check

Ad networks in abc.es/app-ads.txt

Invalid lines

FAQ

Does abc.es have an app-ads.txt?

Which ad networks does abc.es work with?

Is the app-ads.txt of abc.es correct?

Other checked domains

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