2840f06c-5d89-4853-a03e-3bfa567dd33c has been found on 10,199 websites. Those websites are listed below. This publisher ID is associated with the SSP/exchange aps.amazon.com.
A publisher ID is the identifier associated with a publisher's account on an advertising system. This is the value used in OpenRTB bid requests in the field specified by SSP/exchange.
This section is useful for competitive market research. Use this search feature to discover domains owned by the same publisher. If a publisher uses the same identifier on multiple domains then the domains will show up here.