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.

batwingstudio.com app-ads.txt check

batwingstudio.com is missing out on higher CPMs: its app-ads.txt has 1 invalid line and lists only 5,668 of the 9,808 lines its 23 ad networks expect (42% missing). Unlisted sellers can't be verified, so buyers bid less or skip the inventory.

Checked 19 Oct 2026. 7,411 lines, 2,989 unique records, 4,421 duplicates, 1 invalid lines, 39 ad networks detected.

Ad networks in batwingstudio.com/app-ads.txt

Google AdMob — accounts pub-3217424764383434, pub-3762014154279657, pub-2581251395869158 and 5 more: 8 lines in the file
AppLovin — account 33a853c4de46b912faada65dfcb304d3: 36 lines in the file
Xandr (Microsoft) — accounts 12252, 9726: 2 lines in the file
Amazon Publisher Services — account 42df5c79-9a6a-4118-b46f-dd311cf16fb8: 1 line in the file
Bidmachine — account 200: 400 lines in the file, 400 expected lines missing
BIGO Ads — accounts 23168083, 23169236, juchbwdtqk and 1 more: 400 lines in the file, 79 expected lines missing
Criteo — account B-066465: 1 line in the file
Meta Audience Network — accounts 1262362435814021, 1398658278558944: 2 lines in the file
DT Exchange (Fyber) — account 236790: 398 lines in the file, 53 expected lines missing
InMobi — account 92504ea894b84844a05bc3a71ebfae27: 170 lines in the file, 102 expected lines missing
Sovrn — accounts 560797, 560797-eb: 2 lines in the file
Mintegral — account 30963: 400 lines in the file, 108 expected lines missing
Ogury — account 5bbe7af9-d51f-499e-a804-db54798d96f4: 8 lines in the file, 10 expected lines missing
PubMatic — accounts 161831, 165874: 2 lines in the file
Verve (PubNative) — account 1016935: 400 lines in the file, 400 expected lines missing
Magnite (Rubicon) — accounts 26440, 26442: 2 lines in the file
Smaato — accounts 1100048585, 1100054974: 2 lines in the file
Start.io — accounts 157659870, 163241862: 70 lines in the file, 89 expected lines missing
TripleLift — account 13041: 1 line in the file
Vungle — account 66cc9d40d9fcb300117ae860: 360 lines in the file
Yandex Ads — accounts 110292592, 309165017: 163 lines in the file, 7 expected lines missing
Yango Ads — accounts 110292592, 309165017: 400 lines in the file, 400 expected lines missing
OpenX — account 559912325: 1 line in the file
Unity Ads — partner (reseller) lines only: 76 lines in the file, 84 expected lines missing
ironSource / LevelPlay — partner (reseller) lines only: 61 lines in the file, 64 expected lines missing
Chartboost — partner (reseller) lines only: 400 lines in the file, 271 expected lines missing
VK Ads (myTarget) — partner (reseller) lines only: 99 lines in the file, 45 expected lines missing
Bidease — partner (reseller) lines only: 36 lines in the file, 13 expected lines missing
BlueSea — partner (reseller) lines only: 14 lines in the file, 23 expected lines missing
Display.io — partner (reseller) lines only: 13 lines in the file, 19 expected lines missing
DSP Exchange — partner (reseller) lines only: 311 lines in the file, 250 expected lines missing
Madex — partner (reseller) lines only: 6 lines in the file, 12 expected lines missing
Maticoo (zMaticoo) — partner (reseller) lines only: 186 lines in the file, 258 expected lines missing
Monetrix — partner (reseller) lines only: 33 lines in the file, 60 expected lines missing
Prado — partner (reseller) lines only: 10 lines in the file, 17 expected lines missing
HyprMX — partner (reseller) lines only: 166 lines in the file, 203 expected lines missing
Kidoz — partner (reseller) lines only: 6 lines in the file, 16 expected lines missing
CAS.ai — partner (reseller) lines only: 163 lines in the file, 2 expected lines missing
DSail — partner (reseller) lines only: 163 lines in the file, 2 expected lines missing

Invalid lines

Resellers as of April 07, 2026

Corrected file: batwingstudio.com app-ads.txt (fixed).

FAQ

Does batwingstudio.com have an app-ads.txt?

Yes — https://batwingstudio.com/app-ads.txt has 7,411 lines (checked 19 Oct 2026).

Which ad networks does batwingstudio.com work with?

Its app-ads.txt lists Google AdMob, AppLovin, Xandr (Microsoft), Amazon Publisher Services, Bidmachine, BIGO Ads, Criteo, Meta Audience Network, DT Exchange (Fyber), InMobi, Sovrn, Mintegral and 27 more.

batwingstudio.com app-ads.txt check

Ad networks in batwingstudio.com/app-ads.txt

Invalid lines

FAQ

Does batwingstudio.com have an app-ads.txt?

Which ad networks does batwingstudio.com work with?

Is the app-ads.txt of batwingstudio.com correct?

Other checked domains

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