Summary of pubmatic.com
6,510 Sellers in its sellers.json, of which 3,840 are Sellers with a domain.
Chain health
66.8% ± 4.6
margin of error at 95%
Unauthorized sellers
≈ 876
of 3,840 Sellers with a domain
Blocked files
≈ 330
of 3,840 Sellers with a domain
Unchecked sellers
≈ 1,029
of 3,840 Sellers with a domain
Estimated on 2026-10-28 from a sample of 500 of its 3,840 Sellers with a domain; 343 of them count toward Chain health. Unchecked sellers and Blocked files do not count toward it.
Examples of Unauthorized sellers
The Publisher's ads.txt does not confirm these Sellers.
| Domain | Seller ID | Finding | Detail |
|---|---|---|---|
| usatoday.com | 160019 | ID mismatch | listed under 156719-D |
| ted.com | 165894 | Unauthorized | DIRECT under 165897 (google.com), 167328 (begenuin.com) |
| vice.com | 162209 | ID mismatch | listed under 160896 |
| uber.com | 161555 | Unauthorized | |
| digitaltrends.com | 160782 | ID mismatch | listed under 157932 161114 |