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.

play365.io app-ads.txt check

play365.io is missing out on higher CPMs: its app-ads.txt has 14 invalid lines and lists only 449 of the 5,363 lines its 19 ad networks expect (92% missing). Unlisted sellers can't be verified, so buyers bid less or skip the inventory.

Checked 19 Oct 2026. 1,594 lines, 1,008 unique records, 501 duplicates, 14 invalid lines, 31 ad networks detected.

Ad networks in play365.io/app-ads.txt

Google AdMob — accounts pub-9072814578464523, pub-1835489473992347, pub-1789253751882305 and 3 more: 6 lines in the file
Meta Audience Network — account 1631425597100695: 1 line in the file
Liftoff Monetize (Vungle) — account 56c6315e92ca13a60e000013: 47 lines in the file, 344 expected lines missing
PubMatic — accounts 159856, 157562, 159302 and 3 more: 6 lines in the file
Bidmachine — account 31067: 89 lines in the file, 400 expected lines missing
Unity Ads — account 11903: 13 lines in the file, 148 expected lines missing
Index Exchange — accounts 191387, 185104, 191011 and 1 more: 4 lines in the file
Mintegral — account 6028: 147 lines in the file, 400 expected lines missing
Smaato — accounts 1100046391, 1100051046: 2 lines in the file
OpenX — accounts 541045251, 540650310: 2 lines in the file
Magnite (Rubicon) — accounts 22090, 13702: 2 lines in the file
Xandr (Microsoft) — accounts 11810, 9538, 11429 and 2 more: 5 lines in the file
Sovrn — accounts 273657, 253233, 253233-eb and 1 more: 4 lines in the file
InMobi — accounts 62e62dcb717f4ce38e9eb8a67ae0698d, 4d5ab8e21b324ea7b481c28a5494e6d5: 31 lines in the file, 242 expected lines missing
Amazon Publisher Services — accounts 13476152, 13277230, 15083519: 3 lines in the file
Chartboost — account 5d55f702facb6743686c50cc: 79 lines in the file, 400 expected lines missing
Start.io — account 102127076: 12 lines in the file, 146 expected lines missing
Criteo — account 180031: 1 line in the file
Yahoo — account 57490: 1 line in the file
ironSource / LevelPlay — partner (reseller) lines only: 13 lines in the file, 112 expected lines missing
DT Exchange (Fyber) — partner (reseller) lines only: 26 lines in the file, 400 expected lines missing
Yandex Ads — partner (reseller) lines only: 11 lines in the file, 157 expected lines missing
VK Ads (myTarget) — partner (reseller) lines only: 43 lines in the file, 101 expected lines missing
BIGO Ads — partner (reseller) lines only: 43 lines in the file, 400 expected lines missing
Yango Ads — partner (reseller) lines only: 210 lines in the file, 400 expected lines missing
DSP Exchange — partner (reseller) lines only: 90 lines in the file, 400 expected lines missing
Maticoo (zMaticoo) — partner (reseller) lines only: 18 lines in the file, 400 expected lines missing
Verve (PubNative) — partner (reseller) lines only: 54 lines in the file, 400 expected lines missing
HyprMX — partner (reseller) lines only: 18 lines in the file, 351 expected lines missing
CAS.ai — partner (reseller) lines only: 10 lines in the file, 155 expected lines missing
DSail — partner (reseller) lines only: 10 lines in the file, 155 expected lines missing

Invalid lines

webeyemob.com, 70090, RESELLER, cmcm.com, 271, RESELLER aralego.com, par-8A2A4A443B29BB92F9622D3A67346AB, RESELLER ucfunnel.com, par-8A2A4A443B29BB92F9622D3A67346AB, RESELLER pubnative.net, 1006458, R
rubiconproject.com, 16568, 0bfd66d529a55807, RESELLER
pubmatic.com, 120391, 5d62403b186f2ace, RESELLER
smartyads.com, 1762, fd2bde0ff2e62c5d, DIRECT
rubiconproject.com, 16568, 0bfd66d529a55807, RESELLER
pubmatic.com, 120391, 5d62403b186f2ace, RESELLER
google.com, pub-3805568091292313, f08c47fec0942fa0, RESELLER
EMXDGT.com, 1515, 1e1d41537f7cad7f
EMXDGT.com, 1516, 1e1d41537f7cad7f
airpush.com 292001, RESELLER
onetag.com, DIRECT, 5d100f439ce5dcc
advenuemedia.co.uk, 362, video, RESELLER
aps.amazon.com, 15323246, DIRECTogury.com, a5021c3244aa371a2a625c7fef071d09, DIRECT
tpmn.io 256, RESELLER

Corrected file: play365.io app-ads.txt (fixed).

FAQ

Does play365.io have an app-ads.txt?

Yes — https://play365.io/app-ads.txt has 1,594 lines (checked 19 Oct 2026).

Which ad networks does play365.io work with?

Its app-ads.txt lists Google AdMob, Meta Audience Network, Liftoff Monetize (Vungle), PubMatic, Bidmachine, Unity Ads, Index Exchange, Mintegral, Smaato, OpenX, Magnite (Rubicon), Xandr (Microsoft) and 19 more.

play365.io app-ads.txt check

Ad networks in play365.io/app-ads.txt

Invalid lines

FAQ

Does play365.io have an app-ads.txt?

Which ad networks does play365.io work with?

Is the app-ads.txt of play365.io correct?

Other checked domains

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