App Supply Index Monitor my app
iOS · El Nuevo Dia

El Nuevo Día

Developer URL
http://www.elnuevodia.com
app-ads.txt
https://assets.gfrmedia.com/app-ads.txt · 200
Checked
Oct 7, 2026
D
59/100

28 lines · 12 verified against sellers.json

Findings

Each finding lists the exact lines involved. Findings are automated observations of public files as of Oct 7, 2026. They describe file contents, not the intent or conduct of any company.

warning

Seller IDs not listed in the ad system's sellers.json

3 −20 pts

The ad system's current sellers.json doesn't list these accounts, so buyers that validate the chain can't match them. Common causes are closed accounts or former partners.

How to fixAsk each partner whether the account is still active and request their current lines; remove lines for closed accounts.
Evidence (3)
line 28     telaria.com, p4dt2-jhelk, RESELLER, 1a4e959a1b50034a
             → sellers_json: https://www.telaria.com/sellers.json
line 29     tremorhub.com, p4dt2-jhelk, RESELLER, 1a4e959a1b50034a
             → sellers_json: https://tremorhub.com/sellers.json
line 30     smaato.com, 1100045656, DIRECT, 07bcf65f187117b4
             → sellers_json: https://smaato.com/sellers.json
warning

DIRECT lines inconsistent with public data

3 −11 pts

The ads.txt specification defines DIRECT as an account the publisher directly controls. For these lines, either the ad system's own sellers.json lists the account as INTERMEDIARY, or the same account is marked DIRECT in the files of 3 or more unrelated companies. Either way, the public data does not support the DIRECT label. Buyers that use DIRECT labels in supply-path decisions may treat these lines differently.

How to fixUse DIRECT only for accounts your company controls. Confirm with each partner whether the account is yours; if it isn't, the specification calls for RESELLER.
Evidence (3)
line 24     lijit.com, 250745, DIRECT, fafdf38b16bf6b2b
             → observed: sellers.json lists the account as INTERMEDIARY  name in sellers.json: Spot.IM Inc.  domain in sellers.json: spotim.market
line 25     lijit.com, 250745-eb, DIRECT, fafdf38b16bf6b2b
             → observed: sellers.json lists the account as INTERMEDIARY  name in sellers.json: Spot.IM Inc. (via Google EB)  domain in sellers.json: google.com
line 31     smaato.com, 1100004890, DIRECT, 07bcf65f187117b4
             → observed: the same account is marked DIRECT by 165 different companies  name in sellers.json: Smaato Managed  domain in sellers.json: smaato.com
warning

Lines for ad system domains that don't resolve

1 −4 pts

These ad system domains don't resolve (the domain may be retired, merged or misspelled). The lines can't be validated, and if the domain is registered again, its new holder would appear authorized.

How to fixRemove these lines. If the domain is registered again, its new holder would appear authorized by your file.
Evidence (1)
line 12     spotxchange.com, 211945, RESELLER, 7842df1d2fe2db34
             → ad_system: spotxchange.com
info

DIRECT accounts registered to another domain

2 −4 pts

Allowed when the domain belongs to the same company; add OWNERDOMAIN to make that explicit. Otherwise these accounts may belong to someone else.

How to fixIf the account is yours under another domain, declare it with OWNERDOMAIN=<that domain>; otherwise mark it RESELLER.
Evidence (2)
line 2      google.com, pub-4785124336857553, DIRECT, f08c47fec0942fa0
             → domain in sellers.json: gfrmedia.com  name in sellers.json: GFR Media
line 5      google.com, pub-5616046187545019, DIRECT, f08c47fec0942fa0
             → domain in sellers.json: spotim.market  name in sellers.json: OpenWeb LTD
info

No OWNERDOMAIN declared

1 −2 pts

app-ads.txt 1.1 recommends OWNERDOMAIN so buyers can match DIRECT accounts to the owner.

How to fixAdd OWNERDOMAIN=<your company domain> to the file.
info

Ad systems without a public sellers.json

12

The ad system doesn't publish a readable sellers.json, so nobody can verify these lines. That's the ad system's gap, not the app's, so no points are deducted.

How to fixAsk the partner to publish sellers.json; until then buyers can't verify that path.
Evidence (12)
line 6      advertising.com, 21364, RESELLER, e1a5b5b6e3255540
             → sellers_json: HTTP 403
line 7      openx.com, 539466082, RESELLER, 6a698e2ec38604c6
             → sellers_json: HTTP 403
line 8      openx.com, 540362110, RESELLER, 6a698e2ec38604c6
             → sellers_json: HTTP 403
line 9      openx.com, 540634772, RESELLER, 6a698e2ec38604c6
             → sellers_json: HTTP 403
line 10     rhythmone.com, 915882568, DIRECT, a670c89d4a324e47
             → sellers_json: HTTP 403
line 11     rhythmone.com, 449400134, DIRECT, a670c89d4a324e47
             → sellers_json: HTTP 403
line 16     appnexus.com, 6933, RESELLER, f5ab79cb980f11d1
             → sellers_json: HTTP 403
line 19     freewheel.tv, 848385, RESELLER
             → sellers_json: HTTP 403
line 20     freewheel.tv, 848401, RESELLER
             → sellers_json: HTTP 403
line 23     sovrn.com, 250745, DIRECT, fafdf38b16bf6b2b
             → sellers_json: HTTP 403
line 26     freewheel.tv, 961937, RESELLER
             → sellers_json: HTTP 403
line 27     freewheel.tv, 961953, RESELLER
             → sellers_json: HTTP 403

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