404. That’s an error.

The requested URL /_/+1/confirm?hl=en&url=https://pacedm.com/2019/02/att-unfortunately-hands-entire-programmic-spend-to-appnexus/&name=AT%26T+Unfortunately+Hands+Entire+Programmic+Spend+to+AppNexus was not found on this server. That’s all we know.