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.

imba.co app-ads.txt check

imba.co is missing out on higher CPMs: its app-ads.txt has 2 invalid lines and lists only 2,691 of the 6,804 lines its 27 ad networks expect (60% missing). Unlisted sellers can't be verified, so buyers bid less or skip the inventory.

Checked 20 Oct 2026. 2,111 lines, 2,019 unique records, 21 duplicates, 2 invalid lines, 40 ad networks detected.

Ad networks in imba.co/app-ads.txt

AppLovin — accounts db8440c24bc69b9adb30cf715f23b1ea, e7f784c3a95a2eba0dcf46dc188f142f, f0e8e579b4a1e3b9cd5161bab48c3781: 36 lines in the file, 2 expected lines missing
Xandr (Microsoft) — accounts 3691, 806: 2 lines in the file
Amazon Publisher Services — accounts bb94c4be-0519-4a37-b613-95a76906da6a, db25e772-a50a-4abc-826c-f029cd5364e4: 2 lines in the file
Bidmachine — account 200: 360 lines in the file, 400 expected lines missing
Chartboost — accounts 56166e600d60255cf841d393, 620e1b4b38859507f14af54f: 400 lines in the file, 301 expected lines missing
Criteo — account B-059857: 1 line in the file
Meta Audience Network — account 191588025154477: 1 line in the file
DT Exchange (Fyber) — accounts 218367, 221019: 171 lines in the file, 281 expected lines missing
Google AdMob — accounts pub-1386280613967939, pub-3130448679272231, pub-3166493188367342 and 25 more: 28 lines in the file
Index Exchange — accounts 189148, 189149, 205387: 3 lines in the file
InMobi — accounts 01636776eb0b479a91714adfb1e699c0, 16600394d82645eeb37cd25e32849684, 67009bc158b64a31ab1cef04bfd2e9e3: 109 lines in the file, 165 expected lines missing
ironSource / LevelPlay — accounts 143397, 335022: 84 lines in the file, 43 expected lines missing
Kidoz — account 14639: 11 lines in the file, 12 expected lines missing
Mintegral — accounts 30350, 33827: 400 lines in the file, 129 expected lines missing
Ogury — account 4ab44db3-8ecb-4c95-ac8d-593a41a92d65: 1 line in the file, 17 expected lines missing
OpenX — accounts 540308356, 541034593, 542280909: 3 lines in the file
TikTok Ad Network (Pangle) — account 52328: 1 line in the file
PubMatic — accounts 157267, 158497, 159501 and 2 more: 5 lines in the file
Magnite (Rubicon) — accounts 17692, 21468, 26440 and 2 more: 5 lines in the file
Smaato — accounts 1100048581, 1100053866, 1100054788 and 1 more: 4 lines in the file
SuperAwesome — account 177: 5 lines in the file, 1 expected line missing
TripleLift — accounts 7207, 7207-EB: 2 lines in the file
Unity Ads — accounts 1000105, 2214291, 2260833: 104 lines in the file, 59 expected lines missing
Vungle — accounts 5cfe1dc39f68a00018affa8b, 60c71d9d6b22ac0017d0bca4: 219 lines in the file, 142 expected lines missing
Yahoo — account 60050: 1 line in the file
Yandex Ads — accounts 104589697, 300164941: 73 lines in the file, 97 expected lines missing
BIGO Ads — account jqmu1w7ubd: 244 lines in the file, 400 expected lines missing
VK Ads (myTarget) — partner (reseller) lines only: 82 lines in the file, 62 expected lines missing
Yango Ads — partner (reseller) lines only: 400 lines in the file, 400 expected lines missing
Bidease — partner (reseller) lines only: 14 lines in the file, 35 expected lines missing
Display.io — partner (reseller) lines only: 9 lines in the file, 23 expected lines missing
DSP Exchange — partner (reseller) lines only: 280 lines in the file, 281 expected lines missing
Maticoo (zMaticoo) — partner (reseller) lines only: 80 lines in the file, 364 expected lines missing
Monetrix — partner (reseller) lines only: 12 lines in the file, 81 expected lines missing
Prado — partner (reseller) lines only: 12 lines in the file, 15 expected lines missing
Verve (PubNative) — partner (reseller) lines only: 295 lines in the file, 400 expected lines missing
HyprMX — partner (reseller) lines only: 145 lines in the file, 224 expected lines missing
Start.io — partner (reseller) lines only: 29 lines in the file, 128 expected lines missing
CAS.ai — partner (reseller) lines only: 62 lines in the file, 103 expected lines missing
DSail — partner (reseller) lines only: 62 lines in the file, 103 expected lines missing

Invalid lines

--------UNDRADS END--------OWNERDOMAIN=imba.co
--------undrads end--------

Corrected file: imba.co app-ads.txt (fixed).

FAQ

Does imba.co have an app-ads.txt?

Yes — https://imba.co/app-ads.txt has 2,111 lines (checked 20 Oct 2026).

Which ad networks does imba.co work with?

Its app-ads.txt lists AppLovin, Xandr (Microsoft), Amazon Publisher Services, Bidmachine, Chartboost, Criteo, Meta Audience Network, DT Exchange (Fyber), Google AdMob, Index Exchange, InMobi, ironSource / LevelPlay and 28 more.

imba.co app-ads.txt check

Ad networks in imba.co/app-ads.txt

Invalid lines

FAQ

Does imba.co have an app-ads.txt?

Which ad networks does imba.co work with?

Is the app-ads.txt of imba.co correct?

Other checked domains

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