xfinity.com app-ads.txt check
xfinity.com is missing out on higher CPMs: its app-ads.txt has 5 invalid lines and lists only 44 of the 312 lines its 10 ad networks expect (86% missing). Unlisted sellers can't be verified, so buyers bid less or skip the inventory.
Checked 20 Oct 2026. 338 lines, 282 unique records, 7 duplicates, 5 invalid lines, 16 ad networks detected.
Ad networks in xfinity.com/app-ads.txt
- Xandr (Microsoft) — accounts
7745,13765,8304and 3 more: 6 lines in the file - PubMatic — accounts
163542,161618,161947: 3 lines in the file - OpenX — accounts
558598331,557895392,539923853and 12 more: 15 lines in the file - TripleLift — accounts
11432,11433,14212and 2 more: 5 lines in the file - Yahoo — accounts
59965,59237: 2 lines in the file - Index Exchange — accounts
201390,201520,202437and 2 more: 5 lines in the file - Smaato — accounts
1100049649,1100042823: 2 lines in the file - Magnite (Rubicon) — account
24306: 1 line in the file - InMobi — account
8f261ace12c3486ba2e0d2011cd97976: 4 lines in the file, 268 expected lines missing - Google AdMob — account
pub-8125709354810880: 1 line in the file - Mintegral — partner (reseller) lines only: 11 lines in the file, 400 expected lines missing
- Chartboost — partner (reseller) lines only: 20 lines in the file, 400 expected lines missing
- Yango Ads — partner (reseller) lines only: 31 lines in the file, 400 expected lines missing
- DSP Exchange — partner (reseller) lines only: 14 lines in the file, 400 expected lines missing
- Verve (PubNative) — partner (reseller) lines only: 10 lines in the file, 400 expected lines missing
- Bidmachine — partner (reseller) lines only: 16 lines in the file, 400 expected lines missing
Invalid lines
FreeWheel International, 524565, DIRECTYahoo, 59216, DIRECT, e1a5b5b6e3255540 #Yahoomadhive.com, 0, DIRECT, b16d6d9e0982efe4 #Premionadvertising.com, 18275, DIRECT, e1a5b5b6e3255540freewheel.tv, 523319 DIRECT
Corrected file: xfinity.com app-ads.txt (fixed).
FAQ
Does xfinity.com have an app-ads.txt?
Yes — https://xfinity.com/app-ads.txt has 338 lines (checked 20 Oct 2026).
Which ad networks does xfinity.com work with?
Its app-ads.txt lists Xandr (Microsoft), PubMatic, OpenX, TripleLift, Yahoo, Index Exchange, Smaato, Magnite (Rubicon), InMobi, Google AdMob, Mintegral, Chartboost and 4 more.
Is the app-ads.txt of xfinity.com correct?
xfinity.com is missing out on higher CPMs: its app-ads.txt has 5 invalid lines and lists only 44 of the 312 lines its 10 ad networks expect (86% missing). Unlisted sellers can't be verified, so buyers bid less or skip the inventory.
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