OWNERDOMAIN definition
Specifies the business domain of the business entity that owns the domain/site/app (e.g., example.com owns example1.com, example2.com, etc.)
This should be the same value as the sellers.domain in this Publisher’s entries in referenced sellers.json files. Like sellers.domain, this should be Public Suffix List+1, not a full hostname or a URL. For OpenRTB SupplyChain objects that are complete, the node representing the originating publisher (the node listed first in the schain object) should have sellers.domain that matches the OWNERDOMAIN. If more than one instance of this variable is included only the first should be used. It is recommended that this field is included even if the OWNERDOMAIN is the same as the domain on which the ads.txt file is found. It is also recommended that buyers mandate for sellers that are listed as BOTH in sellers.json to correctly list OWNERDOMAIN in all ads.txt files that they own OR represent
Important Security Notice
Beware of scammers impersonating Tappx brand
We have identified fraudulent activities where malicious actors are imitating Tappx assets. These scams may compromise your security.
⚠️ Warning: The URL you came from has been flagged as potentially harmful.
To stay safe, only trust communications and services from the official Tappx domain: tappx.com