Uncategorized Domains
The first time an advertiser domain appears in a private marketplace auction, it is automatically added to the list of uncategorized domains so you can associate it with an advertiser.
Assign an Advertiser to a Domain
Assigning an
advertiser to a domain allows you to include programmatic buyers (advertisers) when
enabling clash protection.
Attention: When assigning an advertiser to a domain,
subdomains are also matched. For example, if you associate the domain
bmw.com with the advertiser BMW, then all programmatic bids with that
domain, such as cars.bmw.com, are recognised as the advertiser BMW. This
means that all clash protection rules for BMW apply to that bid.
For more information on clash protection, refer to Client Categories.