didna.io

Fetch Details

First Fetch	2021-06-10T10:17:52+00:00
Last Fetch	2025-12-05T10:02:25+00:00
Fetch Status	Ok

Fetch Requests (1)

Last Fetch

Fetched	2025-12-05T10:02:25+00:00
URL	https://didna.io/sellers.json
Content Type	application/json
Hash	14ef56159d7b8571f198aeb1771fa0bc79a7c6895507100b850799516a219adb
SimHash	7a288534a4a4

Sellers.json Details

Version	1.0
Contact Email	ops@diDNA.io
Contact Address	206 Hillcrest St, Orlando, FL 32801

Current Sellers

Breakdown of the ad seller records from didna.io's sellers.json file. Sellers can represent publishers, intermediaries, or both. They may have public ownership information, or be marked as confidential.

Ownership	Publisher	Intermediary	Both	Total
Public	14,224	19	4	14,247
Confidential	0	0	0	0
Total	14,224	19	4	14,247

Missing Sellers

Sellers that were present in previously fetched versions of didna.io's sellers.json file, but were missing from the last successfully fetched file.

Ownership	Publisher	Intermediary	Both	Total
Public	225	2	0	227
Confidential	0	0	0	0
Total	225	2	0	227

Warnings

Code	Description	Count
sellers_url_domains	Url sellers[].domain field.	2
sellers_invalid_domains	Invalid sellers[].domain field.	11
sellers_subdomain_domains	Subdomain sellers[].domain field.	126

Errors

Code	Description	Count
sellers_duplicate_ids	Duplicate sellers[].seller_id field.	2,086

Seller Profiles

Sellers are profiled based on the sites (ads.txt) and app developers (app-ads.txt) that authorize them. Profiles are recalculated periodically, so may not incorporate recent changes.

Authorized Sellers

The number of current didna.io sellers authorized by at least one site or app developer, broken down by the declared relationship.

Resource	Direct	Reseller	All
ads.txt	292	43	312
app-ads.txt	67	20	82

Expected Types

Comparison between the declared types of current didna.io sellers and their expected types, based on the relationships declared by the sites and app developers that authorize them.

Expected Type	Publisher	Intermediary	Both
Publisher	268	2	1
Intermediary	14	6	0
Both	17	3	3

Profile Warnings

Description	Count
Not authorized by any known site/app.	13,933
Authorized direct by multiple owners.	141
Domain doesn't match expected domain.	58
Type doesn't match expected type.	37

Authorizing Entities

The number of sites (ads.txt) and app developers (app-ads.txt) that authorize accounts from didna.io, broken down by the declared relationship.

Resource	Direct	Reseller	All
ads.txt	22,775	24,782	42,372
app-ads.txt	8,311	3,875	11,193

Owned Sellers

Sellers from other ad systems that list didna.io as the owner domain.

Status	Publisher	Intermediary	Both	Total
Ok	42	58	13	113
Missing	21	93	9	123
Total	63	151	22	236