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.

gamepub.co.kr app-ads.txt check

gamepub.co.kr is missing out on higher CPMs: its app-ads.txt has 3 invalid lines and lists only 575 of the 3,099 lines its 16 ad networks expect (81% missing). Unlisted sellers can't be verified, so buyers bid less or skip the inventory.

Checked 20 Oct 2026. 1,580 lines, 837 unique records, 738 duplicates, 3 invalid lines, 25 ad networks detected.

Ad networks in gamepub.co.kr/app-ads.txt

Mintegral — account 9621: 170 lines in the file, 400 expected lines missing
Chartboost — account 5ebd21682288550a03b107b9: 120 lines in the file, 400 expected lines missing
Meta Audience Network — account 1556842824631703: 1 line in the file
DT Exchange (Fyber) — accounts 208425, 219974: 61 lines in the file, 391 expected lines missing
Google AdMob — accounts pub-1474238860523410, pub-1513862416613323, pub-2479769168990679 and 9 more: 12 lines in the file
Index Exchange — account 195157: 1 line in the file
InMobi — account 590e50795f7847fa9666f307b1c5dd24: 57 lines in the file, 215 expected lines missing
ironSource / LevelPlay — account 195431: 23 lines in the file, 103 expected lines missing
Sovrn — account 297837: 1 line in the file
Magnite (Rubicon) — account 14334: 1 line in the file
Smaato — accounts 110004021, 1100040212, 1100041435: 3 lines in the file
Unity Ads — account 1230361: 23 lines in the file, 138 expected lines missing
Vungle — accounts 599c1aee9a165cfb58009a10, 5e86da9263d20500158767ba: 102 lines in the file, 259 expected lines missing
AppLovin — account c54884cc3c27654f42047cd2118168d3: 11 lines in the file, 25 expected lines missing
Criteo — account B-062356: 1 line in the file
TikTok Ad Network (Pangle) — account 8361: 1 line in the file
Yandex Ads — partner (reseller) lines only: 12 lines in the file, 156 expected lines missing
VK Ads (myTarget) — partner (reseller) lines only: 51 lines in the file, 93 expected lines missing
BIGO Ads — partner (reseller) lines only: 50 lines in the file, 400 expected lines missing
Yango Ads — partner (reseller) lines only: 326 lines in the file, 400 expected lines missing
DSP Exchange — partner (reseller) lines only: 124 lines in the file, 400 expected lines missing
Maticoo (zMaticoo) — partner (reseller) lines only: 27 lines in the file, 400 expected lines missing
Verve (PubNative) — partner (reseller) lines only: 65 lines in the file, 400 expected lines missing
HyprMX — partner (reseller) lines only: 27 lines in the file, 342 expected lines missing
Bidmachine — partner (reseller) lines only: 71 lines in the file, 400 expected lines missing

Invalid lines

tpmn.io 392, RESELLER
tpmn.io 391, RESELLER
Resellers as of Nov. 8th, 2022

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

FAQ

Does gamepub.co.kr have an app-ads.txt?

Yes — https://gamepub.co.kr/app-ads.txt has 1,580 lines (checked 20 Oct 2026).

Which ad networks does gamepub.co.kr work with?

Its app-ads.txt lists Mintegral, Chartboost, Meta Audience Network, DT Exchange (Fyber), Google AdMob, Index Exchange, InMobi, ironSource / LevelPlay, Sovrn, Magnite (Rubicon), Smaato, Unity Ads and 13 more.

gamepub.co.kr app-ads.txt check

Ad networks in gamepub.co.kr/app-ads.txt

Invalid lines

FAQ

Does gamepub.co.kr have an app-ads.txt?

Which ad networks does gamepub.co.kr work with?

Is the app-ads.txt of gamepub.co.kr correct?

Other checked domains

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