KakaoTalk : Messenger supply chain report

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

Malformed lines

4 −4 pts

Lines that buyers' crawlers will ignore.

How to fixFix the format: <ad system domain>, <seller id>, DIRECT|RESELLER[, <cert authority id>].

Evidence (4)

line 39     taurusx.com, 80066
             → reason: fewer than 3 fields
line 40     supply.colossusssp.com, 856
             → reason: fewer than 3 fields
line 41     xandr.com, 10490
             → reason: fewer than 3 fields
line 42     yieldmo.com, 3078438591206989879
             → reason: fewer than 3 fields

warning

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

3 −4 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 86     algorix.co, 54845, RESELLER, 5b394c12fea27a1d
             → sellers_json: https://algorix.co/sellers.json
line 107    pubmatic.com, 159668, RESELLER, 5d62403b186f2ace
             → sellers_json: https://pubmatic.com/sellers.json
line 121    zmaticoo.com, 113149, RESELLER
             → sellers_json: https://zmaticoo.com/sellers.json

info

Ad systems without a public sellers.json

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 (21)

line 11     appnexus.com, 16480, RESELLER, f5ab79cb980f11d1
             → sellers_json: HTTP 403 to automated requests
line 15     loopme.com, 11637, RESELLER, 6c8d5f95897a5a3b
             → sellers_json: HTTP 403 to automated requests
line 25     openx.com, 540866936, RESELLER, 6a698e2ec38604c6
             → sellers_json: HTTP 403 to automated requests
line 29     smartadserver.com, 3713, RESELLER, 060d053dcf45cbf3
             → sellers_json: HTTP 404
line 35     appnexus.com, 15349, RESELLER, f5ab79cb980f11d1
             → sellers_json: HTTP 403 to automated requests
line 38     smaato.com, 1100058015, RESELLER, 07bcf65f187117b4
             → sellers_json: HTTP 403 to automated requests
line 52     verve.com, 14619, RESELLER, 0c8f5958fc2d6270
             → sellers_json: HTTP 403 to automated requests
line 53     pubnative.net, 1004796, RESELLER, d641df8625486a7b
             → sellers_json: HTTP 403 to automated requests
line 57     loopme.com, 2896, RESELLER, 6c8d5f95897a5a3b
             → sellers_json: HTTP 403 to automated requests
line 62     xad.com, 241, RESELLER, 81cbf0a75a5e0e9a
             → sellers_json: HTTP 403 to automated requests
line 63     smartadserver.com, 3117, RESELLER, 060d053dcf45cbf3
             → sellers_json: HTTP 404
line 68     openx.com, 540421297, RESELLER, 6a698e2ec38604c6
             → sellers_json: HTTP 403 to automated requests
line 71     appnexus.com, 1752, RESELLER, f5ab79cb980f11d1
             → sellers_json: HTTP 403 to automated requests
line 94     criteo.com, B-057955, RESELLER, 9fac4a4a87c2a44f
             → sellers_json: HTTP 403 to automated requests
line 95     criteo.com, B-068584, RESELLER, 9fac4a4a87c2a44f
             → sellers_json: HTTP 403 to automated requests
line 99     loopme.com, 15665, RESELLER, 6c8d5f95897a5a3b
             → sellers_json: HTTP 403 to automated requests
line 100    loopme.com, 9724, RESELLER, 6c8d5f95897a5a3b
             → sellers_json: HTTP 403 to automated requests
line 103    openx.com, 540298543, RESELLER, 6a698e2ec38604c6
             → sellers_json: HTTP 403 to automated requests
line 104    openx.com, 564016145, RESELLER, 6a698e2ec38604c6
             → sellers_json: HTTP 403 to automated requests
line 110    pubnative.net, 1006951, RESELLER, d641df8625486a7b
             → sellers_json: HTTP 403 to automated requests
line 116    smaato.com, 1100053415, RESELLER, 07bcf65f187117b4
             → sellers_json: HTTP 403 to automated requests