This is a service publishers use to show ads when a user has a adblocker enabled. It works on the most popular adblocker, adblock plus (firefox/chrome). Not sur

This is a service publishers use to show ads when a user has a adblocker enabled. It works on the most popular adblocker, adblock plus (firefox/chrome). Not sure if it works on ublock origin or ghostery/others, but those are still a small proportion of all adblock users. Noscript would have protected you though, which has a pretty large install base.