App Supply Index Monitor my app
Android · Dingtone Phone

Second Number for Call & Text

Developer URL
http://www.dingtone.me
app-ads.txt
https://dingtone.me/app-ads.txt · 200
Checked
Oct 7, 2026
D
58/100

224 lines · 125 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

35 −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 (25 of 35) 
line 10     rubiconproject.com, 12286, RESELLER, 0bfd66d529a55807
             → sellers_json: https://rubiconproject.com/sellers.json
line 11     smaato.com,1100043889, DIRECT, 07bcf65f187117b4
             → sellers_json: https://smaato.com/sellers.json
line 14     pubmatic.com, 156389, RESELLER, 5d62403b186f2ace
             → sellers_json: https://pubmatic.com/sellers.json
line 15     pubmatic.com, 156424, RESELLER, 5d62403b186f2ace
             → sellers_json: https://pubmatic.com/sellers.json
line 18     applovin.com, eebe4fb88daf56bb7c8bc9979d1f5f02, DIRECT
             → sellers_json: https://applovin.com/sellers.json
line 34     rubiconproject.com, 21526, RESELLER, 0bfd66d529a55807
             → sellers_json: https://rubiconproject.com/sellers.json
line 41     google.com, pub-7428684171430313, RESELLER
             → sellers_json: https://realtimebidding.google.com/sellers.json
line 42     telaria.com, rwd19-1773223, RESELLER, 1a4e959a1b50034a
             → sellers_json: https://www.telaria.com/sellers.json
line 43     tremorhub.com, rwd19-1773223, RESELLER, 1a4e959a1b50034a
             → sellers_json: https://tremorhub.com/sellers.json
line 44     rubiconproject.com, 21648, RESELLER, 0bfd66d529a55807
             → sellers_json: https://rubiconproject.com/sellers.json
line 57     rubiconproject.com, 21526, RESELLER, 0bfd66d529a55807
             → sellers_json: https://rubiconproject.com/sellers.json
line 65     google.com, pub-7428684171430313, RESELLER
             → sellers_json: https://realtimebidding.google.com/sellers.json
line 66     telaria.com, rwd19-1773223, RESELLER, 1a4e959a1b50034a
             → sellers_json: https://www.telaria.com/sellers.json
line 67     tremorhub.com, rwd19-1773223, RESELLER, 1a4e959a1b50034a
             → sellers_json: https://tremorhub.com/sellers.json
line 71     display.io, 2420, DIRECT
             → sellers_json: https://display.io/sellers.json
line 74     undertone.com, 3685, RESELLER
             → sellers_json: https://undertone.com/sellers.json
line 98     video.unrulymedia.com, 3452231749, RESELLER
             → sellers_json: https://video.unrulymedia.com/sellers.json
line 99     triplelift.com, 9562, RESELLER, 6c33edb13117fd86
             → sellers_json: https://triplelift.com/sellers.json
line 100    axonix.com, 55724, RESELLER
             → sellers_json: https://axonix.com/sellers.json
line 101    axonix.com, 57835, RESELLER
             → sellers_json: https://axonix.com/sellers.json
line 104    display.io, 2420, DIRECT
             → sellers_json: https://display.io/sellers.json
line 107    undertone.com, 3685, RESELLER
             → sellers_json: https://undertone.com/sellers.json
line 134    axonix.com, 57835, RESELLER
             → sellers_json: https://axonix.com/sellers.json
line 135    yieldmo.com, 2865355272098881935, RESELLER
             → sellers_json: https://yieldmo.com/sellers.json
line 149    video.unrulymedia.com, 905992537, RESELLER, a670c89d4a324e47 # RhythmOne
             → sellers_json: https://video.unrulymedia.com/sellers.json
warning

DIRECT lines inconsistent with public data

4 −7 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 (4) 
line 152    onetag.com, 72b20ec05ea6e86, DIRECT
             → observed: the same account is marked DIRECT by 24 different companies
line 195    airnowmedia.com, ANM013, DIRECT
             → observed: the same account is marked DIRECT by 16 different companies
line 198    betweendigital.com, 44197, DIRECT
             → observed: the same account is marked DIRECT by 15 different companies  name in sellers.json: Estetik Yayincilik AS  domain in sellers.json: www.sozcu.com.tr
line 210    smaato.com, 1100050648, Direct, 07bcf65f187117b4
             → observed: sellers.json lists the account as INTERMEDIARY  name in sellers.json: EB-Talktone, Inc.(pub-1033413373457510)  domain in sellers.json: google.com
warning

Lines for ad system domains that don't resolve

13 −6 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 (13) 
line 29     spotxchange.com, 117872, RESELLER, 7842df1d2fe2db34
             → ad_system: spotxchange.com
line 36     reforge.in, 107, RESELLER
             → ad_system: reforge.in
line 52     spotxchange.com, 117872, RESELLER, 7842df1d2fe2db34
             → ad_system: spotxchange.com
line 59     reforge.in, 107, RESELLER
             → ad_system: reforge.in
line 94     engagebdr.com, 1000377, RESELLER
             → ad_system: engagebdr.com
line 130    engagebdr.com, 10483, RESELLER
             → ad_system: engagebdr.com
line 144    engagebdr.com, 10417, RESELLER # EngageDBR
             → ad_system: engagebdr.com
line 167    reforge.in,83, DIRECT
             → ad_system: reforge.in
line 168    reforge.in,409, DIRECT
             → ad_system: reforge.in
line 174    engagebdr.com, 10181, RESELLER
             → ad_system: engagebdr.com
line 192    spotxchange.com,108706, RESELLER, 7842df1d2fe2db34 #EBDA
             → ad_system: spotxchange.com
line 196    engagebdr.com, 10352, DIRECT
             → ad_system: engagebdr.com
line 215    engagebdr.com, 16, RESELLER
             → ad_system: engagebdr.com
warning

Malformed lines

2 −1 pts

Lines that buyers' crawlers will ignore.

How to fixFix the format: <ad system domain>, <seller id>, DIRECT|RESELLER[, <cert authority id>].
Evidence (2) 
line 95     indexexchange.com 192143, RESELLER
             → reason: fewer than 3 fields
line 158    yahoo.com, 58905, RESELLER e1a5b5b6e3255540
             → reason: relationship must be DIRECT or RESELLER, got 'RESELLER e1a5b5b6e3255540'
info

Duplicate lines

47 −4 pts

Harmless but a sign of copy-paste maintenance.

How to fixRemove duplicates; keep one copy of each line.
Evidence (25 of 47) 
ad_system: pokkt.com  seller_id: 5886  relationship: RESELLER
ad_system: unity.com  seller_id: 1773223  relationship: DIRECT
ad_system: loopme.com  seller_id: 9621  relationship: RESELLER
ad_system: adcolony.com  seller_id: 0a0f72cd66122f31  relationship: RESELLER
ad_system: pokkt.com  seller_id: 6246  relationship: RESELLER
ad_system: pubmatic.com  seller_id: 156520  relationship: RESELLER
ad_system: pubmatic.com  seller_id: 157384  relationship: RESELLER
ad_system: spotxchange.com  seller_id: 117872  relationship: RESELLER
ad_system: spotx.tv  seller_id: 117872  relationship: RESELLER
ad_system: openx.com  seller_id: 540871654  relationship: RESELLER
ad_system: rubiconproject.com  seller_id: 20014  relationship: RESELLER
ad_system: rubiconproject.com  seller_id: 20744  relationship: RESELLER
ad_system: rubiconproject.com  seller_id: 21526  relationship: RESELLER
ad_system: rubiconproject.com  seller_id: 20050  relationship: RESELLER
ad_system: reforge.in  seller_id: 107  relationship: RESELLER
ad_system: velismedia.com  seller_id: 725  relationship: RESELLER
ad_system: appnexus.com  seller_id: 7353  relationship: RESELLER
ad_system: xandr.com  seller_id: 7353  relationship: RESELLER
ad_system: algorix.co  seller_id: 54616  relationship: RESELLER
ad_system: google.com  seller_id: pub-7428684171430313  relationship: RESELLER
ad_system: telaria.com  seller_id: rwd19-1773223  relationship: RESELLER
ad_system: tremorhub.com  seller_id: rwd19-1773223  relationship: RESELLER
ad_system: display.io  seller_id: 2420  relationship: DIRECT
ad_system: rubiconproject.com  seller_id: 19938  relationship: RESELLER
ad_system: pubmatic.com  seller_id: 158101  relationship: RESELLER
info

DIRECT accounts registered to another domain

2 −2 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 23     unity.com, 1773223, DIRECT, 96cabb5fbdde37a7
             → domain in sellers.json: telosapp.com  name in sellers.json: XiongBear
line 45     unity.com, 1773223, DIRECT, 96cabb5fbdde37a7
             → domain in sellers.json: telosapp.com  name in sellers.json: XiongBear
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

60

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 (25 of 60) 
line 1      mopub.com, 609321928c694643a1b0e51ea07f1534, DIRECT, 74b46c0ea83967ca
             → sellers_json: HTML or login page instead of JSON
line 5      openx.com, 537152826, RESELLER, 6a698e2ec38604c6
             → sellers_json: HTTP 403
line 6      appnexus.com, 8178, RESELLER
             → sellers_json: HTTP 403
line 8      adcolony.com, 1efc6603710003ea, RESELLER, 1ad675c9de6b5176
             → sellers_json: HTML or login page instead of JSON
line 9      tapjoy.com, 38828a75b86b4583ab8bed8862f207b2, DIRECT, 29e595b1aeb5904d
             → sellers_json: HTML or login page instead of JSON
line 17     gammassp.com, 1516331892, RESELLER, 31ac53fec2772a83
             → sellers_json: HTML or login page instead of JSON
line 19     adcolony.com, 5d8cbf6671c93a42, RESELLER, 1ad675c9de6b5176
             → sellers_json: HTML or login page instead of JSON
line 21     openx.com, 540785403, RESELLER, 6a698e2ec38604c6
             → sellers_json: HTTP 403
line 24     loopme.com, 9621, RESELLER, 6c8d5f95897a5a3b
             → sellers_json: HTTP 403
line 25     adcolony.com, 0a0f72cd66122f31, RESELLER, 1ad675c9de6b5176
             → sellers_json: HTML or login page instead of JSON
line 31     openx.com, 540871654, RESELLER, 6a698e2ec38604c6
             → sellers_json: HTTP 403
line 38     appnexus.com, 7353, RESELLER
             → sellers_json: HTTP 403
line 46     loopme.com, 9621, RESELLER, 6c8d5f95897a5a3b
             → sellers_json: HTTP 403
line 47     adcolony.com, 0a0f72cd66122f31, RESELLER, 1ad675c9de6b5176
             → sellers_json: HTML or login page instead of JSON
line 54     openx.com, 540871654, RESELLER, 6a698e2ec38604c6
             → sellers_json: HTTP 403
line 61     appnexus.com, 7353, RESELLER
             → sellers_json: HTTP 403
line 75     openx.com, 537153564, RESELLER, 6a698e2ec38604c6
             → sellers_json: HTTP 403
line 76     appnexus.com, 2234, RESELLER, f5ab79cb980f11d1
             → sellers_json: HTTP 403
line 78     advertising.com, 28650, RESELLER
             → sellers_json: HTTP 403
line 81     advertising.com, 28481, RESELLER
             → sellers_json: HTTP 403
line 82     rhythmone.com, 3955616926, RESELLER, a670c89d4a324e47
             → sellers_json: HTTP 403
line 86     loopme.com, 11229, RESELLER, 6c8d5f95897a5a3b
             → sellers_json: HTTP 403
line 88     openx.com, 540298543, RESELLER, 6a698e2ec38604c6
             → sellers_json: HTTP 403
line 92     openx.com, 540866936, RESELLER, 6a698e2ec38604c6
             → sellers_json: HTTP 403
line 102    aol.com, 32605, DIRECT, e1a5b5b6e3255540
             → sellers_json: HTTP 404

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